Rolls-Royce Archives
| Identifier | Entry | ||
| img001 | Specification sheet for 'S.S.' Chassis 23-EX ('E' type) fitted with Engine Unit No.13. | ||
| View original record | To Hs. from RHC. Y4663 RHC8/MS14.2.29. "S.S." Chassis 23-EX. ('E' type). We give below complete specification of above Chassis fitted with No.13. Engine Unit. Passed to Test Feb. 1st.1929. Frames &… | ||
| img002 | Specification list of various vehicle components with part numbers and modification notes. | ||
| View original record | (2) RHC8/MS14.2.29. Steering Col: & Box - L.O.P. F.79831.- N.S.2570-2636-2574-2568-2737. "E" Type. .720 lead. Klaxon Switch on Steering Col: - L.O.P. F.71992. Side Steering Tube - L.O.P. F.79861.… | ||
| img003 | List of chassis components and their corresponding part and specification numbers. | ||
| View original record | (3) RHC8/MB14-2.29. Instrument Board. Temporary board fitted. Battery in Frame - L.O.P. F.79862. Horn & Fittings - L.O.P. F.79807. Wiring & Fittings - L.O.P. F.79601. Wiring and conduits to suit… | ||
| img004 | List of vehicle components with corresponding part numbers and modification notes. | ||
| View original record | (4) RHC8/MS14.2.29. Undersheets - L.O.P. G.77358 - E.77680 - N.S.2728/9/30/1 Sch. 1104/5/6. Rear Hubs - L.O.P. G.77235. - N.S.2722 - G.L.278. Front Axle & Brakes - L.O.P. G.77305. Axle No. 6.B.1. Oil… | ||
| img005 | Specification sheet for 'S.S.' Engine Unit No. 13. | ||
| View original record | (5) "S.S." Engine Unit No.13. We give below complete specification of above Unit:- Passed to Test 4.1.29. Crankcase & Bearings - L.O.P. E.78560. Crankcase drilled to Ex.3195 to suit dowel screws for… | ||
| img006 | List of engine components with corresponding part numbers and modification notes. | ||
| View original record | (6) RHC8/MS14.2.29. Camshaft & Bearings - L.O.P. E.77655. (1) 116° Camshaft E.78318. (2) Solid Type Camwheel. Mag: & Dynamo Drive - L.O.P. E.77656. Dynamo spindle modified and two extra oil drain… | ||
| img007 | Parts list for engine and transmission components with their associated reference numbers. | ||
| View original record | (7) RHCB/MS14.2.29. Oil Filter - L.O.P. E.77668. Oil Relief Valve - L.O.P. E.77670. Built up with boss for oil pressure gauge. Wire Fittings: Temporary Set. Fan - L.O.P. E.77672. Controls - L.O.P.… | ||
| img008 | The Speedometer Drive. | ||
| View original record | (8) RHC8/MS14.2.29. Speedometer Drive - L.O.P. G.76750. RHC. | ||
| img009 | Cover page regarding temporary electrical units on the 23-EX chassis. | ||
| View original record | (9) RHC8/MS14 -2.29. Electrical Unit. Temporary Electrical Units on 23-EX. RHC. | ||
| img010 | Specification revision for the 'S.S.' Chassis 23-EX ('E' type) regarding the petrol tank. | ||
| View original record | To Hs. from RHC. X4663 RHCB/MS16.2.29. "S.S." Chassis 23-EX. ('E' type) Specification of above Chassis issued in RHCB/MS14.2.29. Revised as follows:- Petrol Tank - L.O.P. F.79635. Petrol Tank (for… | ||
| img011 | Revised specification for 'S.S.' Chassis 23-EX, detailing axle and universal joint modifications. | ||
| View original record | To Hs. from RHC. To CL. [REDACTED] X4663 REC12/MS22.2.29. "S.S." Chassis 23-EX, "E" type. Specification of above Chassis issued in RHC8/MS14.2.29. Revised as follows:- Passed to Test Feb: 19th.1929.… | ||
| img012 | Specification revisions for 'S.S.' Unit No. 13, detailing modifications to various components. | ||
| View original record | (2) RHC12/MS22.2.29. "S.S." Unit No.13. Specification of above Unit issued in RHC8/MS14.2.29. Revised as follows:- Crankcase & Bearings - L.O.P. E.78560. Crankcase End Cover E.77433 altered to give… | ||
| img013 | Revised specification for the 23-EX Chassis ('E' type) fitted with Engine Unit No.11. | ||
| View original record | To Hs. from RHC/FW. X4653 RHC/FW4/MS13.6.29. 23-EX. Chassis ('E' type) We give below Revised specification of above chassis, fitted with Engine Unit No.11. Passed to Test May 18th. 1929. Frames &… | ||
| img014 | Specification sheet for rear and front springs and fittings, detailing dimensions, materials, and modifications. | ||
| View original record | (2) RHC/FW4/MS13.6.29. Rear Springs & Fittings - L.O.P. F.79627. O.S. N.S. Drg: No. F.79439 F.79439 Piece No. F.79444 F.79444 Type 1200 lbs. 1200 lbs. Loaded lbs. 1176 " 1168 " Loaded Camber Flat Flat… | ||
| img015 | List of modifications and specifications for various car components including steering, switches, and fuel systems. | ||
| View original record | (3) RHC/FW4/MS13.6.29. Steering Coln & Box - L.O.P. F.80481 - N.S.2809. (1) New "E" type Steering Coln. (.720 lead) with Narrow type Box & shortened Controls to N.S.2809. (2) Improved Lubrication to… | ||
| img016 | List of part modifications and improvements for shock dampers, instrument boards, batteries, horns, and wiring. | ||
| View original record | (4) RHC/FW4/MS13.6.29. Rear Hyd: Shock Damper - L.O.P. F.79925 - N.S.2800-2. (1) Strengthened type Damper Casings to N.S.2800-2. (2) Dynamic restriction parts fitted. (3) 50% stronger Valve Springs… | ||
| img017 | List of vehicle components with their associated part numbers and modifications. | ||
| View original record | (5) RHC/FW4/MS13.6.29. Exhaust Cut-out - L.O.P. F.80888 - N.S.2878. Side Spare Wheel Carrier - L.O.P. D.72196 - N.S.2845 L.F.1269. Rear Spare Wheel Carrier - L.O.P. D.72147 - N.S.2811. Single Wheel… | ||
| img018 | List of modifications and part numbers for various chassis components. | ||
| View original record | (6) RHC/FW4/MS13.6.29. Hand Brake Equal. Mechn - L.O.P. G 76951.-N.S.2835-8. Modified by using New Bracket & Cap, Bevel Wheel etc. to drgs: G.77594/5/7/8/9- G.77600 - G.77560-3 to N.S.2835-8. Front… | ||
| img019 | Parts list for radiator shutters, bonnet, starting handle, and exhaust fittings with their reference numbers. | ||
| View original record | (7) RHC/FW4/WS13.6.29. Radiator Shutters & Controls - L.O.P. E.77676. Bonnet - L.O.P. E.78559. Push type Bonnet Catches to N.S.2464. Starting Handle - L.O.P. E.78553 - Sch.1103. Exhaust Fittings -… | ||
| img020 | Revised specification for 'S.S.' Unit No.11. | ||
| View original record | RHC/FW4/MS13.6.29. "S.S." Unit No.11. We give below Revised specification of above Unit. Passed to Test (fitted in 23-EX) May 18th, 1929. Crankcase & Bearings - L.O.P. E.78560. (1) Crankcase modified… | ||
| img021 | List of modifications and part numbers for various engine components. | ||
| View original record | (2) RHC/FW4/mS13.6.29. Inlet Pipes - L.O.P. E.77653 New Induction Pipe & Bend E.78895-6. Carburetter - L.O.P. E.78397. Carb: Air Intake E.78848-9 to LeC 2659 to suit Vacuum Pump Silencer. Camshaft &… | ||
| img022 | List of engine component modifications and their associated reference numbers. | ||
| View original record | (3) Oil Pump & Drive - L.O.P. E.77662. Oil Holes in Gears & Shaft to V.486. Wheelcase & Fittings - L.O.P. E.78581 - LeC 2631. New Wheelcase E.78474 to suit Vacuum Pump to LeC 2631. Water Connections -… | ||
| img023 | List of modifications and part references for various vehicle systems, including controls, carburetter, and gearbox. | ||
| View original record | (4) RHC/FW4/LS13.6.29. Controls - L.O.P. E.77674 - LeC 2653-2560-2599- Sch.1122 - N.S.2837. (1) Modified Throttle Control Lever E.78793 - LeC 2653. (2) Modified Throttle Gov: Controls E.78751-2-3 -… | ||
| img024 | The Speedometer Drive, L.O.P. G.76750. | ||
| View original record | (5) RHC/FW4/MS13.6.29. Speedometer Drive - L.O.P. G.76750. | ||
| img025 | Index of electrical components with their corresponding drawing or part numbers. | ||
| View original record | RHC/FW4/S13.6.29. Electrical. Starter Motor with Dashpot Incorporating Taper Armature to LeC 2647. Armature - L.O.P. D.72044 Commutator - L.O.P. D.71955. Bearing Brackets etc. - L.O.P. D.72055. Frame… | ||
| img026 | List of electrical components and their corresponding part numbers. | ||
| View original record | (2) RHC/FW4/WS13.6.29 Ignition Terminal Box - L.O.P. D.60718. Automatic Switch - L.O.P. D.71810.- LeC 2620. Disconnecting Box - L.O.P. D.70855. Duplex Push Button Switch - L.O.P. D.71122. RHC/FW. | ||
| img027 | Specification revision document for Engine Unit No. 11, Chassis 23-EX, comparing previous and revised parts. | ||
| View original record | To Hs. from RHC/WSC. XU663 RHC/WSC14/MS5.12.29. Engine Unit No.11.(Chassis 23-EX). Specification of above Unit issued in RHC3/MS31.10.29. is revised as follows: Passed to Test 3.12.29. Previous… | ||
| img028 | Specification revision document for a vacuum pump, detailing an updated cylinder and base plate. | ||
| View original record | (2) RHC/WSC14/MSS.12.29. Previous Specification Vacuum Pump - LOP. E.78843. Revised Specification Vacuum Pump - LOP. E.78843 Cylinder with internal passage for Oil Drain E.79535 and slotted base plate… | ||
| img029 | Specification revision for Engine Unit No.11, Chassis 23-EX, detailing changes to induction pipes and exhaust fittings. | ||
| View original record | To Hs. from RHC/WSC. X4663. RHC/WSCB/MS8.1.30. Engine Unit No.11 (Chassis 23-EX). Specification of above Unit issued in RHC3/MS31.10.29. is revised as follows:- Passed to Test 7.1.30. Previous… | ||
| img030 | Specification revision document for Chassis 23-EX (Unit No. 11), detailing changes to induction and exhaust systems. | ||
| View original record | To [illegible] from RHC/WSC. X4663 RHC/WSC17/MS16.1.30. Chassis 23-EX (Unit No.11). Specification of above Chassis issued in RHC/WSC14/MS.5.12.29. is revised as follows:- Passed to Test 7.1.30.… | ||
| img031 | Revised specification for Chassis 23-EX, also known as Phantom II No. 19 Unit. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC10/MS26.3.30. Chassis 23-EX.(Phan.II No.19 Unit). Specification of above Chassis issued in RHC/FW4/MS13.6.29. is revised as follows:- Passed to Test 24.3.30. Rear Hydraulic… | ||
| img032 | List of components and assemblies for a vehicle chassis, including brakes, steering, and radiator systems. | ||
| View original record | (2) RHC/WSC10/MS26.3.30. Front Axle & Brakes to L.O.P. G.77305 incorporating:- G.78308 Brake Drums. G.78309/10 Mud Excluders. Hubs filled with Whitmores Anti-Friction Compound. FERODO BONDED ASBESTOS… | ||
| img033 | Specification revision for Unit Phan.II-19 (Chassis 23-EX), detailing modifications to engine components. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC/MS26.3.30. Unit Phan.II-19 (Chassis 23-EX). Specification of above Unit issued in RHC/WSC/MS25.2.30. is revised as follows:- Passed to Test 24..3.30. Crankcase & Bearings… | ||
| img034 | List of modifications and parts related to the flywheel, clutch, gearbox, and servo mechanisms. | ||
| View original record | (2) RHC/WSC10/MS26.3.30. Flywheel & Clutch to L.O.P. G.76591(incorporating N.S.2973 Oiling of Clutch spigot Bearing & N.S.2967A.Fabric on Disc) Pressure Plates to Ex.4768/9. Ferrule to Ex.4770,… | ||
| img035 | Specification for the electrical equipment of Chassis 23-EX (Phantom II No. 19 Unit). | ||
| View original record | To Hs. from RHC/WWC. RHC/WWC10/MS26.3.30. Chassis 23-EX-(Phan.II No.19 Unit). ELECTRICAL EQUIPMENT. Specification of above Section issued in RHC/FW4/MS13.6.29. is revised as follows:- Passed to Test… | ||
| img036 | List of specifications for ignition cables, lamps, ammeters, batteries, and wiring fittings. | ||
| View original record | (2) Ignition Cables to L.O.P. E.77671. Cellulose varnished cambric covered maconite ignition wiring. "Butler" Centre Lamp - Chromium Plated, operated by Court Two-way Switch on Footboard. Park Royal… | ||
| img037 | Specification sheet for Chassis 23-EX following 10,000 miles trials. | ||
| View original record | To Hs. from RHC/WSC. Chassis 23-EX. (Engine Unit Phan. II-19). 10,000 Miles Trials. We give herewith complete specification of above Chassis. Passed to Test 14.4.30. Frame & Fittings to L.O.P. F.80989… | ||
| img038 | Specifications and modifications for rear springs, steering, petrol tank, and instrument board components. | ||
| View original record | (2) Rear Springs. N.S. Drawing No. T.F.S. No.22 Piece No. T.F.S. No.22 Lubrication No. F.82032 Type 1150 lbs. Loaded lbs. 1152 lbs. Loaded Camber 1.13 neg. Loaded length 66" Initial 5 7/32 Material… | ||
| img039 | List of modifications and part specifications for various vehicle components. | ||
| View original record | (3) RHC/WSC/MS14.4.30. Dashbrackets & Footboards to L.O.P. F.79859. "E" Type Dashboard F.79633. Autovac & Piping to L.O.P. F.79884. Enots Filter. (1) Increased dia: feed holes. (2) Filter plates… | ||
| img040 | Specification sheet listing various vehicle components and their corresponding part numbers. | ||
| View original record | (4.) RHC/WSC1/WS14.4.30. Anchorage for Front Axle Control Dampers to L.O.P. F.79517. Battery in Frame to L.O.P. F.80778 Batteries comprise of :- 1 - 6 Volt. P & R. Unit. 1 - 6 Volt. Exide Unit Type… | ||
| img041 | List of specifications and part numbers for brakes, axles, hubs, and steering components. | ||
| View original record | (5) RHC/WSC1/HS14.4.30 Rear Brakes to L.O.P. G.78278 - N.S.2989 - G.L.367 (1) Wider Brake Shoes. 2.250 Foot Brake & 1.250 Hand Brake. (2) Ferobestos Linings. Rear Axle - N.S.2989 & 3063. Axle No. EXP.… | ||
| img042 | Specification sheet listing various chassis components and their part numbers. | ||
| View original record | (6) RHC/WSC1/MS14.4.30 Propeller Shaft & Universal Joint to L.O.P. G.76851. Gear Box Undersheet to L.O.P. G.73358. Engine Undershields to L.O.P. E.77680. Front Underpan E.80645 to suit N.S.3059 Single… | ||
| img043 | Specification of components for a Phantom II Unit No.19 (Chassis 23-EX) after 10,000 miles trials. | ||
| View original record | To Hs. from RHC/WSC, c. to AJL. c. to GWH. c. to ACL. RHC/WSG1/MS14.4.30. Phantom II Unit No.19 (Chassis 23-EX). 10,000 Miles Trials. We give herewith complete specification of above Unit. Passed to… | ||
| img044 | List of parts and modifications for cylinders, valves, and fittings. | ||
| View original record | (2) RHC/WHC1/MS14.4.30 Cylinders to L.O.P. E.78949 incorporating LeC 2742/3/6/2766. (1) E.80312 Cylinder Head. (2) E.80194 Feed Pipe in I/M. (3) E.79845/6 Cylinder Blocks modified for .850 offset feed… | ||
| img045 | Specification list of engine components with their associated part numbers and details. | ||
| View original record | (3) RHC/WSC1/MS14.4.30. Camshaft & Bearings to L.O.P. E.77655. E.80598 Camshaft (2% Nickel Case Hardening Steel). E.80071/2 Rear Camshaft Bearings. Spring Drive to L.O.P. E.77915 (Low Inertia). (1)… | ||
| img046 | List of parts and modifications for lubrication, cooling, and control systems, with associated reference numbers. | ||
| View original record | (4) RHC/WSC1/MS14.4.30 Vacuum Pump to L.O.P. E.78843. Water Pump to L.O.P. E.77661. Oil Pump to L.O.P. E.77662. Wheelcase & Fittings to L.O.P. E.77664. Water Connections to L.O.P. E.77665. Oil… | ||
| img047 | List of modifications and updates to various vehicle components including the carburettor, lubrication, and transmission. | ||
| View original record | (5) Starting Carburetter to LeC 2731. Fixed Maximum restriction, modified to suit Extra Cylinder Lubrication. Extra Cylinder Lubrication to L.O.P. E.80088. Increased diameter of Main Supply Pipe to… | ||
| img048 | List of modifications and part references for various vehicle mechanisms. | ||
| View original record | (6) RHC/WSC1/MS14.4.30 Servo Mechanism to L.O.P. G.78321 - N.S.2988 Damper for Brake Gear. G.77583/4 Cams 35°. Cotton "A" fabrics secured to pressure plates by staples in place of copper tubular… | ||
| img049 | Specification of the Electrical Equipment fitted to Chassis 23-EX for the 10,000 Miles Trials. | ||
| View original record | RHC/WSC1/MS14.430. Chassis 23-EX. (Engine Unit Phan. II No.19). 10,000 Miles Trials. ELECTRICAL EQUIPMENT. We give herewith complete specification of the Electrical Equipment fitted to the above… | ||
| img050 | List of electrical components and headlamp fittings with their corresponding part numbers. | ||
| View original record | (2) RHC/WSC1/MS14.4.30 Ballast Resistance to L.O.P. D.70843. Switchbox to L.O.P. D.71895 incorporating "D" Scheme 315. Switch Box modified to suit Half Charge Scheme. Distribution Board & Cut-out to… | ||
| img051 | Specification revision for Phantom II Unit No. 19, Chassis 23-EX. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/M84.6.30. Phantom II Unit No. 19 (Chassis 23-EX). Specification of above Unit issued in RHC/WSC1/M814.4.30. is revised as follows:- Passed to Test 2.6.30 Previous… | ||
| img052 | List of locations where thermometers are fitted. | ||
| View original record | (2) RHC/WSC1/MS4.6.30. Thermometers fitted to:- (1) Main Pressure Oil Pipes. (2) Water Outlet Pipe. (3) Gear Box. (4) Under Scuttle. RHC/WSC. | ||
| img053 | Specification revision for Phantom II Unit No. 19 (Chassis 23-EX), comparing previous and revised specifications for the flywheel and pressure plates. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC2/MS8.9.30. Phantom II Unit No. 19(Chassis 23-EX). Specification of the above Unit issued in RHC/WSC1/MS14.4.30. is revised as follows:- Passed to Test 4.9.30. Previous… | ||
| img054 | Revised specifications for Chassis 23-EX, detailing updates to front springs, shock dampers, and brakes. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/MS4.10.30. Chassis 23-EX. (Unit Phan.II-19). Specification of the above chassis issued in RHC/WSC1/MS.14.4.30. is revised as follows:- Passed to Test 3.10.30. Front Road… | ||
| img055 | Specification revision for Phantom II Unit No.19 (Chassis 23-EX) detailing changes to clutch components. | ||
| View original record | To Hs. from RHC/WSC. Y4663 RHC/WSC2/MS11.10.30 Phantom II Unit No.19(Chassis 23-EX). Specification of the above Unit issued in RHC/WSC1/MS14.4.30. is revised as follows:- Passed to Test 10.10.30.… | ||
| img056 | Revisions to the chassis 23-EX specification. | ||
| View original record | To Ms. from VHC/WDC. [REDACTED] [REDACTED] [REDACTED] RHC/WDC1/ES.11.10.30. CHASSIS 23-EX. (UNIT NO. 15.) Specification of the above Chassis issued in WDC1/LOM4.4.30. is revised as follows:- BACK TO… | ||
| img057 | Specification revision for Unit No.19 (Chassis 28-EX) concerning the Gear Box and actuating gear. | ||
| View original record | To Ms. from RHC/VCC. vu 63 RHC/VCC/ 18.12.19.11.30 UNIT No.19. (CHASSIS 28-EX.) Specification of the above Unit issued in RHC/VCC/1014.1.30. is revised as follows:- Gear Box & Actuating gear to LOP's… | ||
| img058 | Specification sheet for the L.H. Chassis 24-EX, Phantom II Unit No. 21. | ||
| View original record | To Hs. from RHC/WSC. Messrs A.H. CROSBIE & GREENWOOD. 10663 RHC/WSC1/MS1.4.30. L.H. Chassis 24-EX. (Phan.II Unit No.21.) We give you herewith complete specification of above chassis. Passed to Test… | ||
| img059 | List of part specifications and modifications with their corresponding List of Parts (L.O.P.) numbers. | ||
| View original record | (2) RHC/WSC1/MS1.4.30. Petrol Tank to L.O.P. F.80833. Incorporating modified positions of Telegauge & Filter to suit Rear Spare Wheel Carrier "D" Scheme 722. 7" Tyres. Hinged Filler Cap not fitted.… | ||
| img060 | List of vehicle components and their corresponding reference numbers. | ||
| View original record | (3) RHC/WSC1/MS1.4.3Q Radiator to L.O.P. E.79032. Radiator Shutters & Controls toL.O.P. E.77676. Bonnet to L.O.P. E.78559. Starting Handle to L.O.P. E.77678. Change Gear & Brake Mechanism to L.O.P.… | ||
| img061 | List of vehicle components and their corresponding L.O.P. part numbers. | ||
| View original record | (4) RHC/WSC1/MS1.4.30. Front Axle & Brakes to L.O.P. G.77562. Cross Steering Tube to L.O.P. G.77482. Rear Spare Wheel Carrier to L.O.P. D.72583. Battery & Fittings to L.O.P. F.80947. P & R. Type… | ||
| img062 | Specification sheet for Engine Unit No. 21.(LH) fitted to Chassis 24-EX. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/MS1.4.30. Engine Unit No.21.(LH) Chassis 24-EX. Passed to Test 29.3.30. We give herewith complete specification of the above Unit fitted to L.H. Chassis 24-EX. Crankcase… | ||
| img063 | Index page listing various engine components and their corresponding 'List of Parts' numbers. | ||
| View original record | (2) RHC/WBC1/MS1.4.30. Camshaft to L.O.P. E.78987. Magneto & Dynamo Drives to L.O.P. E.79067. Throttle Governor & W.P. Drive to L.O.P. E.78978. Idler Gear to L.O.P. E.77658. Ignition Governor to… | ||
| img064 | Index page listing various vehicle components and their corresponding 'List of Parts' numbers. | ||
| View original record | (3) RHC/WSC1/MS1.4.30. Exhaust Fittings to L.O.P. E.79111. Exhaust Heated Carburetter. Controls to L.O.P. E.79105. Starting Carburetter to L.O.P. E.78997. Flywheel & Clutch to L.O.P. G.76591. Gear Box… | ||
| img065 | Specification sheet for the electrical equipment of L.H. Chassis 24-EX, Phantom II Unit No.21. | ||
| View original record | RHC/WSC1/MS1.4.30. L.H. Chassis 24-EX, Phan. II Unit No.21. ELECTRICAL EQUIPMENT. We give you herewith complete specification of the Electrical Equipment fitted to the above chassis. Passed to Test… | ||
| img066 | List of electrical components and their corresponding 'List of Parts' drawing numbers. | ||
| View original record | (2) RHC/WSC1/MS1.4.30. Distribution Board & Cut-out to L.O.P. D.72480. Accessory Distribution Board to L.O.P. D.72214. Body Lighting Junction Box to L.O.P. D.50883. Dashboard Ignition Terminal to… | ||
| img067 | Specification sheet for Engine Unit No.21.e (LH) Chassis 24.eX. | ||
| View original record | To Hs. from RHC/wSC. c. to ALL. c. to GWH. c. to ACL. X653 RHC/wSC/ms17.4.30 Engine Unit No.21.e (LH) Chassis 24.eX. We give herewith complete specification of above Unit. Passed to Test 17.4.30.… | ||
| img068 | List of modifications and specifications for various engine and chassis components. | ||
| View original record | (2) RHC/WCH/ks17.4.30. Carburetter to L.G.P. R.80530, Lec. 2786. Improved Air Silencer Type. Camshaft to L.G.P. R.78987. Magneto & Dynamo Drive to L.G.P. R.79047. Throttle Governor & Water Pump Drive… | ||
| img069 | List of component specifications and modifications for various parts including filters, indicators, valves, and controls. | ||
| View original record | (3) RMC/WBCR/ms17.4.34. Oil Filler to L.G.P. R.78965. Auto Kleen Filter to LeC 2791/2a Oil Filter to L.G.P. R.77668 - LeC 2788 Filter Covers R.80650 to suit Sump Drain Plug to above LeC. Oil Level… | ||
| img070 | List of part modifications and specifications for the flywheel, clutch, and gearbox assemblies. | ||
| View original record | (4) Flywheel & Clutch to L.O.P. G.75582. (1) Pressure Plates G.75580/Y modified to Drawings Ex.4768/9 in Cast Iron. (2) Ferrule G.75584 modified to drawing Ex.4770 in S/M. (3) Distance Piece G.75585… | ||
| img071 | Specification document for Chassis 24-KX (1.H) passed to test. | ||
| View original record | To Mr, from AMC/WAC. c. to AJL. c. to GWN. c. to ACL. RHC/WAC/MM17.4.30 Chassis 24-KX(1.H) - Engine Unit Phan.ll-sl We give herewith complete specification of above chassis, passed to Test 17.4.30.… | ||
| img072 | List of vehicle components with their associated part numbers and specifications. | ||
| View original record | (2) RRC/WSC/MSZ 7.4.30 Steering Column to L.G.F. F.80784 ("X" Type). Side Steering Tube to L.G.F. F.80866 Klaxon Switch to L.G.F. F.80488. Petrol Tank to L.G.F. F.80883 & K.A.3058. Hinged Filler Cap.… | ||
| img073 | List of vehicle components and modifications with their associated part numbers. | ||
| View original record | (5) RHC/WSQ/MRM/7.4.30 Instrument Board to L.G.P. F.80884. Using standard R.R. Instruments. Battery & Fittings to L.G.P. F.80947. P & R. Battery. Horn & Fittings to L.G.P. F.80789. Wiring & Fittings… | ||
| img074 | List of part updates and specifications for various automotive components. | ||
| View original record | (4) HHC/B&G/usL 7.4.30. Change Gear & Brake Meshm. to 1.G.F. G.78575. Hand Brake Equalizer to 1.G.F. G.77877. Rear Brake Intermediate Shaft to 1.G.F. G.77880. Universal joint & Propeller Shaft to… | ||
| img075 | Electrical equipment specification for Chassis 24-EX (I.E) and Engine Unit Phantom II No.21. | ||
| View original record | RHC/SSM/MS17.4.30 Chassis 24-EX(I.E) - Engine Unit Phantom II No.21. ELECTRICAL EQUIPMENT We give herewith complete electrical specification as on above chassis. Passed to Test 17.4.29. Dynamo to suit… | ||
| img076 | List of electrical components and their associated part numbers. | ||
| View original record | (2) HRC/WSC/su1/17.4.30 Dashboard Ignition Terminal to 1.O.P. D.5072B. Body Lighting Junction Box to 1.O.P. D.50822. Starter Switch to 1.O.P. D.72531. Magneto Earthing Switch to 1.O.P. D.72563.… | ||
| img077 | Specification sheet for Chassis 24-EX, detailing frames, fittings, and front spring specifications. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/MS21.6.30. Chassis 24-EX. (Engine Unit No.23). We give herewith complete revised specification of above chassis. Passed to Test 20.6.30. Frames & Fittings to LOP.… | ||
| img078 | List of specifications and part numbers for various chassis components. | ||
| View original record | (2) Rear Road Springs to LOP. F.79627. 5th. Plate machined for lubrication. N.S. O.S. Drawing No. F.81737 F.81737 Piece No. F.81740 F.81740 Lubrication No. F.81757 F.81757 Type 1200 lbs. 1200 lbs.… | ||
| img079 | List of part specifications and modifications for various vehicle systems. | ||
| View original record | (3) RHC/WSC1/MS21 .6.30. Autovac & Piping to LOP.F.80789 - LeC 2801. Revised to suit new position of Petrol Filter on Dashboard to LeC 2801. Oil Pump on Dash to LOP. F.82353 - N.S.3115. 50% larger Oil… | ||
| img080 | List of modifications and component specifications for wiring, radiator, bonnet, and other parts. | ||
| View original record | (4) RHC/WSC1/MS21.6.30. Wiring & Fittings to EOP. F.80780. Incorporating Half Charge Switching Scheme. Radiator to LOP. E.80827 (Staybrite Finish). Incorporating N.S.3059 Single Point Suspension. LeC… | ||
| img081 | Specification list for various vehicle chassis components, including universal joints, axles, and brakes. | ||
| View original record | (5) RHC/WEC1/MS21.6.30 Universal Joint & Propeller Shaft to LOP. G.76851. Rear Axle to LOP. G.78285. Axle No. EXP. 8 - 90 M. 11 x 41. Incorporating N.S.2989. 60" Wheel Track. N.S.3063. One Shot… | ||
| img082 | List of modifications and parts for steering, spare wheel carrier, silencer, and exhaust systems. | ||
| View original record | (6) RHC/WSC1/MS21 .6.30. Cross Steering Tube to LOP. G.77482. Rear Spare Wheel Carrier to LOP. D.72583. Silencer for Exhaust Heated Throttle to LOP. E.80757. Incorporating :- Scheme 1297 Modification… | ||
| img083 | Specification for Engine Unit No. 23 (Chassis 24-EX). | ||
| View original record | To Hs. from RHC/WWC. c. to AJL. c. to GWH. c. to ACL. RHC/WSC1/MS21.630. Engine Unit No.23 (Chassis 24-EX). We give herewith complete specification of the above Unit fitted to the first L.H. Chassis… | ||
| img084 | List of engine component modifications and their corresponding part numbers. | ||
| View original record | (2) RHC/WSC1/MS21 .6.30 Valves & Fittings to LOP. E.78569. E.80599 Tappets. 2% Nickel Case Hardening Steel. Inlet Pipes to LOP. E.80311 - LeC 2788. (1) Exhaust Heated bend. (2) E.80899 Cover replaces… | ||
| img085 | List of part modifications and corresponding reference numbers for various engine components. | ||
| View original record | (3) RHC/WWC1/MS21.6.30 Wheelcase & Fittings to LOP. E.78959. To suit Low Inertia Spring Drive. Water Connections to LOP. E.78995 - N.S.3062 - LeC 2789. E.80780 Outlet Connection. } To suit revised… | ||
| img086 | List of component specifications and modifications for controls, carburetter, gearbox, engine coupling, and clutch systems. | ||
| View original record | (4) RHC/WSC1/MS21.6.30. Controls to LOP. E.80671. Incorporating:- LeC 2799 Double Acting Thermostat Rad. Shutters LeC 2790 Revised Magneto Controls. LeC 2789 Revised Ign: Controls on Water Pump.… | ||
| img087 | List of modifications and part updates for various vehicle mechanisms, including the speedometer, shafts, servo, and gear/brake systems. | ||
| View original record | (5) RHC/WSC1/MS21.6.30 Speedometer Drive to LOP. G.77570. 1st. & 3rd. Motion Shaft to LOP. G.78194 - N.S.2973. 2nd. Motion Shaft to LOP. G.76615. Reverse Shaft to LOP. G.76676. Servo Drive to LOP.… | ||
| img088 | Specification sheet detailing the electrical equipment for Chassis 24-EX, Engine Unit No. 23. | ||
| View original record | RHC/WSC1/MS21.6.30. Chassis 24-EX. - Engine Unit No.23. ELECTRICAL EQUIPMENT. We give herewith complete Electrical specification as on above chassis. Passed to Test 20.6.30. Dynamo to suit Half Charge… | ||
| img089 | List of various electrical components and their corresponding drawing numbers. | ||
| View original record | (2) RHC/WSC1/MS21.6.30. Distribution Board & Cut-out to LOP. D.72631(Half Charge Scheme) Dashboard Ignition Terminal to LOP. D.50718. Body Lighting Junction Box to LOP. D.50833. Starter Switch to LOP.… | ||
| img090 | Blueprint of an exhaust system with labeled components. | ||
| View original record | NOTE ALL NUTS ARE OF N/SLD STANDARD EXHAUST MANIFOLD E80917 DOWNTAKE PIPE E80408 FLANGE 5/8 16 SWG E80868 ALUM E80920 ALUM PIPE REDUCED FROM 3.000 DIA. TO 2. EXHAUST SYSTEM - 24 EX - | ||
| img091 | Blueprint detailing a silencer assembly, noting a deleted cutout and its replacement parts. | ||
| View original record | EX5134 SILENCER TO LDP E80281 E79542 ALUM D552 FLANGE SLIDING JOINT E79543 CUTOUT DELETED. REPLACED BY BLANKING PIECE Ex5123 AND E80448 ROYCE, Limited PRINT ROOM. 24 JUN 1930 DERBY. | ||
| img092 | Specification revisions for Chassis 24-EX (Unit No.23), covering Autovac, piping, and springs. | ||
| View original record | To Hs. from RHC/WSC. YU 667 RHC/WSC/MS3.9.30. Chassis 24-EX (Unit No.23). Specification of the above chassis issued in RHC/WSC/MS1.6.30. is revised as follows:- Passed to Test 28.6.30. Autovac &… | ||
| img093 | List of modifications and part changes for various vehicle systems including exhaust, axles, brakes, and gearing. | ||
| View original record | (2) RHC/WSC1/SS.9.30. Exhaust Fittings to LOP. E.80581. E.80967 Exhaust Pipe incorporating Scheme 1191 Shield for protecting Ignition Wires. Front Axle & Brakes to LOP. G.78450. Mintex linings removed… | ||
| img094 | Specification revisions for Engine Unit No. 23, Chassis 24-EX. | ||
| View original record | To Hs. from RHC/WSC. Cy-GWS. Cy-GWH. Cy-HGL. RHC/WSC1/MS3.9.30. Engine Unit No.23 (Chassis 24-EX). Specification of the above engine issued in RHC/WSC1/MS21.6.30. is revised as follows:- Passed to… | ||
| img095 | List of modifications and schemes for the Flywheel, Clutch, Gear Box, and Servo Motor Mechanism. | ||
| View original record | (2) RHC/WSC1/MS3.9.30. Flywheel & Clutch to LOP. G.78478. Modified to Arrgt: Drg: Ex.5182 using Cast Iron Pressure Plate# Ex.5222 (larger type). Gear Box & Actuating Gear to LOP. G.78495 - LeC 2807.… | ||
| img096 | Specification revision for Unit No.23 (Chassis 24-EX), detailing changes to the flywheel, clutch, and pressure plates. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC3/MS8.9.30. Unit No.23 ( Chassis 24-EX). Specification of the above Unit issued in RHC/WSC1/MS21.6.30. is revised as follows:- Passed to Test 4.9.30. Previous… | ||
| img097 | Revised specification for Chassis 24-EX (Unit No. 23) detailing changes to the front and rear brakes. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC2/MS12.9.30. Chassis 24-EX. (Unit No.23). Specification of the above Chassis issued in RHC/WSC1/MS3.9.30. is revised as follows:- Passed to Test 10.9.30. Front Axle &… | ||
| img098 | Specification revision for Chassis 24-EX, Engine Unit No.28, regarding the front crossmember. | ||
| View original record | To Hs. from RHC/WSC. V4663. RHC/WSC8/L8.20.10.30. CHASSIS 24-EX. (ENGINE UNIT No.28). Specification of the above Chassis issued in RHC/WSC1/L8.21.6.30. is revised as follows:- PASSED TO TEST 23.10.30… | ||
| img099 | Revision to the specification for Unit No 23 (Chassis 24-EX), detailing changes to the Gear Box and Actuating Gear. | ||
| View original record | To Hs. from RMC/AEC. YU/L63. REC/VSC/L/19.10.30. ====================== ====================== UNIT No 23. (CHASSIS 24-EX.) Specification of the above Unit issued in RMC/VSC/L is 17.10.30. is revised… | ||
| img100 | Revised specification for Chassis 24-EX, Unit No. 23, detailing changes to the front axle and brake components. | ||
| View original record | To Hs. from RHC/WSC. xu663. RHC/WSC2/LS.10.12.30. CHASSIS 24-EX.(UNIT No.23). Specification of the above Chassis issued in RHC/WSC1/MS17.10.30. is revised as follows:- PASSED TO TEST 4.12.30. Previous… | ||
| img101 | Specification revision for Engine Unit No. 25 (Chassis 24-EX), detailing crankshaft modifications. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/LS.10.12.30. ENGINE UNIT No.25 (CHASSIS 24-EX). Specification of the above Unit issued in RHC/WSC1/MS21.6.30. is revised as follows:- PASSED TO TEST 4.12.30. Previous… | ||
| img102 | Specification revisions for Chassis 24-EX (Unit No. 23), detailing changes to the exhaust fittings and servo motor mechanism. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC7/LS.23.12.30. CHASSIS 24-EX. (UNIT No.23). Specification of the above Chassis issued in RHC/WSC1/MS21.6.30. is revised as follows:- PASSED TO TEST 20.12.30. Exhaust… | ||
| img103 | Revised specification for Chassis 24-EX (Unit No. 25) regarding frames and fittings. | ||
| View original record | WSC/2 To Hs. from RHC/WSC. [REDACTED] [REDACTED] [REDACTED] RHC/WSC2/LS.14.1.31. CHASSIS 24-EX. (UNIT No.25.) Specification of the above Chassis issued in RHC/WSC3/LS.30.10.30. is revised as follows:-… | ||
| img104 | Specification revisions for L.H. Chassis 24-EX, unit number 23. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC3/IS.28.1.31. (L.H.) CHASSIS 24-EX. - (UNIT NO. 23). Specification of the above Chassis issued in RHC/WSC7/IS.23.12.30. and RHC/WSC2/IS.10.12.30. is revised as follows:-… | ||
| img105 | Specification revision for Unit No. 23 (Chassis 24-EX.L.H.), passed to test. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC4/IS.28.1.31. UNIT NO. 23. - (CHASSIS 24-EX.L.H.). Specification of the above Unit issued in RHC/WSC1/MS.3.9.30. is revised as follows:- PASSED TO TEST 17.1.31. Carburetter… | ||
| img106 | Revision to the specification for Engine Unit No. 23 concerning the crankshaft. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/LS10.2.31. Engine Unit No.23 (Chassis 24-EX). Specification of the above Unit issued in RHC/WSC1/LS.10.12.30. is revised as follows:- Passed to Test 7.2.31. Crankshaft -… | ||
| img107 | Revised specifications for L.H. Chassis 24-EX (Unit No. 23) frames and fittings. | ||
| View original record | To Hs. from RHC/WSC. er TEL. [crossed out] RHC/WSC2/BE27.2.31. L.H. Chassis 24-EX. (Unit No. 23). Specifications of the above Chassis issued in RHC/W3C3/LS30.10.30. and FHC/WSC3/ZS28.1.31, are revised… | ||
| img108 | Instructing to fit balance weights to the crankshaft of engine 24-EX. | ||
| View original record | To RHC. From Hs/Les. Hs/Les.l/MJ.9.3.31. 24-EX. Please fit balance weights to the crankshaft of 24-EX. Hs/Les. | ||
| img109 | Request to fit the bonnet to standard end clearance on vehicle 24-EX. | ||
| View original record | To RHC. From Hs/Les. Y4663. Hs/Les.4/KT.7.5.31. 24-EX. Will you please arrange to fit the bonnet to standard end clearance, on 24-EX. Hs/Les. | ||
| img110 | Requesting arrangements for foot brake linings and engine torque provisions for the 24-EX model. | ||
| View original record | XU'663. To RHC. From Hs/Les. Hs/Les.2/WJ.11.5.31. 24-EX. Will you please arrange to have - (a) All foot brakes and the servo lined with Mintex 730 (in Stores). (b) Provision made to take the engine… | ||
| img111 | Requesting to fit six balance weights to a crankshaft instead of the original twelve. | ||
| View original record | To RHC. From Hs/Gry. NU663. Hs/Gry.1/WJ.15.5.31. 24-EX. We wish to try six balance weights on this car crankshaft. Will you therefore please fit six of the original twelve for this car to webs No. 1,… | ||
| img112 | Specification revision for L.H. Chassis 24-EX, Unit No. 23, detailing changes to brakes, axles, and frame fittings. | ||
| View original record | To He. from RHC/WSC. RHC/WSC4/IS.3.7.31. L.H.CHASSIS 24-EX. (UNIT NO. 23.) Specification of the above Chassis is revised as follows:- PASSED TO TEST 19.5.31. Previous Specification. Rear Brakes to… | ||
| img113 | Specification revision for Unit No. 23 (Chassis 24-EX.L.H.), comparing previous and revised components. | ||
| View original record | To Hs. from RHC/WSC. [REDACTED] [REDACTED] RHC/WSC5/IS.3.7.31. UNIT NO. 23. (CHASSIS 24-EX.L.H.) Specification of the above Unit is revised as follows:- PASSED TO TEST 19.5.31. Previous Specification.… | ||
| img114 | Specification sheet listing the components for Engine Unit No.23. | ||
| View original record | To Hs. from RHC/WSC. Y0667 RHC/WSC1/MS16.5.30. Engine Unit No.23. We give herewith complete specification of above Unit. Passed to Test 15.5.30. Crankcase & Bearings to L.O.P. E.79019. Crankshaft to… | ||
| img115 | List of engine components cross-referenced to List of Parts (L.O.P.) document numbers. | ||
| View original record | (2) RHC/WSC1/MS16.6.30. Magneto & Dynamo Drives to L.O.P. E.79067 Throttle Governor & W.P. Drive to L.O.P. E.78978. Idler Gear to L.O.P. E.77658. Extra Cylinder Lubrication to L.O.P. E.80668. Ignition… | ||
| img116 | List of parts and their corresponding List of Parts (L.O.P.) reference numbers. | ||
| View original record | (3) RHC/WSC1/MS16.5.30. Exhaust Fittings to L.O.P. E.80644. Controls to L.O.P. E.80671. Starting Carburetter to L.O.P. E.78997. Flywheel & Clutch to L.O.P. G.78478. Gear Box & Actuating Gear to L.O.P.… | ||
| img117 | Specification sheet for Chassis 26-EX, detailing incorporated parts and modifications. | ||
| View original record | To Hs. from RHC/WSC, 74062 RHC/WSC1/MS11.7.30. 21 Chassis 26-EX. (Engine Unit No. 27). We give herewith complete specification of the above chassis. Passed to Test 8.7.30. Frames & Fittings to LOP.… | ||
| img118 | List of specifications for various car components, including rear springs, steering column, petrol tank, and footboards. | ||
| View original record | (2) RHC/WSC1/MS11.7.30. Rear Road Springs to LOP. F.79627. 5th. Plate machined for lubrication. N.S. O.S. Drawing No. F.79439 F.79439. Piece No. F.79445 F.79445 Lubrication No. F.80879 F.80879 Type… | ||
| img119 | List of modifications and specifications for various vehicle components. | ||
| View original record | (3) Autovac & Piping to LOP. F.80789 - LeC 2801. Revised to suit new position of Petrol Filter on Dashboard to LeC 2801. Oil Pump on Dash to LOP. F.82353 - N.S.3115. 50% larger Oil Pump with Pedal… | ||
| img120 | List of parts and modifications with associated reference numbers and schemes. | ||
| View original record | (4) RHC/WSC1/LS11.7.30. Wiring & Fittings to LOP. F.80780 - D.Scheme 143. (1) Incorporating Half Charge Switching Scheme. (2) Tail Lamp and Bracket supplied by R.R.A.I. Radiator to LOP. E.80827… | ||
| img121 | Specification list of parts and modifications for various vehicle systems including axles, brakes, and lubrication. | ||
| View original record | (5) RHC/WSC1/MS11.7.30. Universal Joint & Propeller Shaft to LOP. G.76861. Rear Axle to EOP. G.78285. Axle No. EXP. 9 - 161. 11 x 41. Incorporating N.S.2989. 60" Wheel Track. N.S.3063. One Shot… | ||
| img122 | List of parts and modifications for steering, wheel carrier, silencer, exhaust, and controls. | ||
| View original record | (6) RHC/WSC1/MS11.7.30. Cross Steering Tube to LOP. G.77482. Rear Spare Wheel Carrier to LOP. D.72583. Silencer for Exhaust Heated Throttle to LOP. E.80757. Incorporating:- Scheme 1297 Modification to… | ||
| img123 | Specification sheet for Engine Unit No. 21 (Chassis 25-EX), detailing component parts and schemes. | ||
| View original record | To Hs. from RHC/WSC. c. to AJL. c. to ACL. RHC/WSC1/MS11.7.30. Engine Unit No. 21 (Chassis 25-EX). We give herewith complete specification of the above Unit fitted to the second L.H. Chassis 25-EX,… | ||
| img124 | List of engine components, modifications, and associated part numbers. | ||
| View original record | (2) Valves & Fittings to LOP. E.78569. E.80599 Tappets. 2% Nickel Case Hardening Steel. E.78493 Exhaust Valves (S/SLV). E.78492 Inlet Valves (S/SLV). E.80240 Valve Springs. Inlet Pipes to LOP. E.80311… | ||
| img125 | List of part modifications for various engine components, including wheelcase, water connections, oil fittings, and filters. | ||
| View original record | (3) RHC/WSC1/MS11.7.30. Wheelcase & Fittings to LOP. E.78959. To suit Low Inertia Spring Drive. Water Connections to LOP. E.78995 - N.S.3062 - LeC 2789. E.80780 Outlet Connection. } To suit revised… | ||
| img126 | List of modifications and component updates for various vehicle systems including carburetter, gearbox, clutch and engine coupling. | ||
| View original record | (4) RHC/WSC1/MS11.7.30 Starting Carburetter to LeC 2731. Fixed Maximum Restriction to suit Extra Cylinder Lubrication. Gear Box & Actuating Gear to LOP. G.78495. Incorporating:- N.S.2973 Oiling of… | ||
| img127 | List of part modifications and references for various vehicle mechanisms. | ||
| View original record | (5) RHC/WSC1/MS11.7.30. Speedometer Drive to LOP. G.77570. 1st. & 3rd. Motion Shaft to LOP. G.78194 - N.S.2973. 2nd. Motion Shaft to LOP. G.76615. Reverse Shaft to LOP. G.76676. Servo Drive to LOP.… | ||
| img128 | Electrical equipment specification for chassis 25-EX, engine unit number 22. | ||
| View original record | RHC/WSC1/MS11.7.30. 21 Chassis 25-EX. - Engine Unit No. 22. ELECTRICAL EQUIPMENT. We give herewith complete Electrical specification as on above chassis. Passed to Test 8.7.30. Dynamo to suit Half… | ||
| img129 | List of electrical components and their associated List of Parts (LOP) drawing numbers. | ||
| View original record | (2) RHC/WSC1/MS11.7.30. Distribution Board & Cut-out to LOP. D.72631 (Half Charge Schema). Dashboard Ignition Terminal to LOP. D.50718. Body Lighting Junction Box to LOP. D.50833. Starter Switch to… | ||
| img130 | Revised specification for Engine Unit No. 21, Chassis 25-EX. | ||
| View original record | To Hs. from RHC/WSC. C. All. [redacted] [redacted] RHC/WSCL/BE15.9.30. ENGINE UNIT NO. 21. (CHASSIS 25-EX). Specification of the above unit issued in RHC/WSCL/MS11.7.30, is revised as follows:- Passed… | ||
| img131 | List of modifications and part updates for various vehicle components. | ||
| View original record | (2) Spring Drive to LOP. E.79915 Windows machined in spring plate E.77391 to Drawing EX.5216. Auto-Kleen Filter to LOP. E.80670 Spring loaded gland packing. P&S 76/7/8/9. Flywheel & Clutch to LOP.… | ||
| img132 | Specification revision for Chassis 25-EX (Engine Unit No. 21) detailing updates to various components. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC2/BE15.9.30. CHASSIS 25-EX(Engine Unit No. 21) Specification of the above chassis issued in RHC/WSC1/NS11.7.30. is revised as follows:- Passed to Test 12.9.30. Frames &… | ||
| img133 | List of modifications and adjustments for various vehicle components, page 2. | ||
| View original record | (2) RHC/W3C2/BE15. 9. 30. Rear Brakes to LOP. G. 78278 Scheme for adjustment of toggles by means of eccentric pin. Radiator Shutters to LOP. E. 81097. Complete to above LOP. which incorporates LeC… | ||
| img134 | List of modifications concerning front axle dampers, a spindle, and a gearbox undersheet. | ||
| View original record | (3) RHC/WSC2/EE15.9.30 Anchorage for Front Axle Dampers to LOP. F.82447 Spindle F.79332 modified to altered drawing by the addition of two .080" diameter oil holes. Gear Box Undersheet removed.… | ||
| img135 | Revised specifications for Chassis AE-MX (Engine Unit No. A1). | ||
| View original record | To Hs. from RHC/WSC. Gen.l. C-ACL. RHC/WSC1/S14.10.30. Chassis AE-MX (Engine Unit No.A1). Specifications of the above chassis issued in RHC/WSC1/S.1.7.30. and RHC/WSC2/BE.18.9.30. are revised as… | ||
| img136 | List of modifications and revisions to various vehicle components. | ||
| View original record | (2) RHC/WSC/MS14.10.30. Head Lamp & Fittings to LOP. D.73023. Revised to suit Front Apron to N.S. 3138. Steering Column to LOP. F.80784 ("B" Type). Modified Bush F.79777, annular groove deleted and… | ||
| img137 | Revised specifications for Engine Unit No. 21 (Chassis 2E-LX1). | ||
| View original record | To Hs. from RHC/WSC. Engine Unit No.21 (Chassis 2E-LX1). Specifications of the above Unit issued in RHC/WSC1/LS11.7.30. and RHC/WSC1/LS11.9.30. are revised as follows:- Passed to Test 11.10.30. Valves… | ||
| img138 | Specifications for a Flywheel, Clutch, and Electrical switches. | ||
| View original record | (2) RHC/WSC1/LS14.10.30. Flywheel & Clutch to LOP. G.78478. Circular woven fabric fitted to Friction Plate. ELECTRICAL. Stop Light Switch to LOP. D.72882 - N.S. 3120-3128. Backing Light Switch to LOP.… | ||
| img139 | Revisions to chassis 25-MX specification, including dispatch to the U.S.A. and component modifications. | ||
| View original record | To Hs. from RHC/WSC. [REDACTED] [REDACTED] X4663. RHC/WSC4/IS.30.10.30. CHASSIS 25-MX. (SPRING UNIT No.21). Specification of the above chassis issued in RHC/WSC1/IS.14.10.30. is revised as follows:-… | ||
| img140 | Specification revisions for Engine Unit No. 21 (Chassis 26-EX) concerning carburettor and air intake arrangements. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC5/LS.30.10.30. ENGINE UNIT No.21.(CHASSIS 26-EX). Specification of the above Unit issued in RHC/WSC1/MS.11.7.30. and RHC/WSC1/MS.14.10.30. is revised as follows:- PASSED TO… | ||
| img141 | Specification revision for Chassis 26-EX, detailing changes to frames, fittings, and road springs. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/MS5.1.31 Chassis 26-EX. (Engine Unit No. 21) Specification of the above chassis is revised as follows:- Passed to Test 3.1.31. Frames & Fittings to LOP. F.81238. Sub… | ||
| img142 | Inspection report for front axle dampers, rear shock dampers, and bonnet fasteners. | ||
| View original record | (2) RHC/WSC1/MSB.1.31. Front Axle Control Dampers to LOP. F.82446 Dampers examined and loads set. High Pressure 130 lbs. Low Pressure 100 lbs. Rear Shock Dampers to LOP. F.79925 Dampers examined,… | ||
| img143 | Revised specification for Engine Unit No.21 (Chassis 25-EX) regarding the starting carburetter. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/MS5.1.31. Engine Unit No.21(Chassis 25-EX). Specification of the above Unit issued in RHC/WSC5/LS.30.10.30. is revised as follows:- Passed to Test 3.1.31. Starting… | ||
| img144 | Specification revision for Engine Unit No. 21 (L.M. Chassis 25-EX), detailing modifications to the clutch and flywheel. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC6/IS.3.2.31. ENGINE UNIT NO 21. (L.M.CHASSIS 25-EX). Specification of the above Engine issued in RHC/WSC1/MSM.10.30. is revised as follows:- PASSED TO TEST 30.1.31.… | ||
| img145 | Specification revision for L.H. Chassis 25-EX, detailing changes to the front and rear axle dampers. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC5/LS.3.2.31. L.H. CHASSIS - 25-EX. (ENGINE UNIT NO.21) Specification of the above Chassis issued in RHC/WSC1/MS.5.1.31. is revised as follows:- PASSED TO TEST 30.1.31.… | ||
| img146 | Specification revision for L.H. Chassis 25-LX, detailing changes to the hubs, brakes, and axles. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/S4.2.31. L.H.Chassis 25-LX. (Engine Unit No.21). Specification of the above chassis issued in RHC/WSC4/IS.15.10.30. is revised as follows:- Passed to Test 31.1.31.… | ||
| img147 | Specification revision for Engine Unit No.21 (L.H. Chassis 25-EX), detailing changes to the flywheel and clutch assembly. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSCB/IS.4.2.31. ENGINE UNIT NO.21. (L.H.CHASSIS 25-EX.) Specification of the above Unit issued in RHC/WSCB/IS.3.2.31. is revised as follows:- PASSED TO TEST 11.1.31. Previous… | ||
| img148 | Specification revision for L.H. Chassis 25-EX, detailing changes to front and rear dampers and the fitting of new washers. | ||
| View original record | To Hs. from RHC/WSC. c. c. v4663. RHC/WSC1/MS19.2.31. L.H. Chassis 25-EX (Engine Unit No. 21). Specification of the above Chassis issued in RHC/WSC5/LS.3.2.31. is revised as follows:- Passed to Test… | ||
| img149 | Specification revisions for Engine Unit No. 21, Chassis 25-EX, detailing changes to the flywheel, clutch, and servo mechanism. | ||
| View original record | To Hs. from RHC/WSC. Engine Unit No. 21 (L.H. Chassis 25-EX). Specifications of the above Unit issued in RHC/WSC6/LS.3.2.31. & RHC/WSC5/LS.4.2.31. are revised as follows:- Passed to Test 7.2.31.… | ||
| img150 | Specification revision for L.H. Chassis 26-EX (Engine Unit No. 21), detailing changes to brakes, frame, and fittings. | ||
| View original record | To Hs. from RHC/WSC. [REDACTED TEXT] RHC/WSC2/MS26.2.31 L.H. Chassis 26-EX. (Engine Unit No. 21). Specification of the above chassis issued in RHC/WWC1/MS4.2.31. is revised as follows:- Passed to Test… | ||
| img151 | Specification revision for L.H. Chassis 25-EX, detailing changes to the frames and fittings. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/MS28.2.31. L.H.Chassis 25-EX (Engine Unit No.21). Specification of the above chassis issued in RHC/WSC2/MS28.2.31. is revised as follows:- Passed to Test 20.2.31.… | ||
| img152 | Specification revision for Engine Unit No. 21 (L.H. Chassis 25-EX), detailing changes to clutch and friction lining components. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC3/IS.6.3.31 ENGINE UNIT NO.21. (L.H.CHASSIS 25-EX.) Specification of the above Unit issued in RHC/WSC2/MS19.2.31. is revised as follows.- PASSED TO TEST 4.3.31. Previous… | ||
| img153 | Specification sheet for the springing system of a 25-EX model, detailing settings for front and rear springs, damper loads, and buffer clearances. | ||
| View original record | To Ha/Rm. From Ha/Lid. X4663 Ha/Lid.2/KT.7.3.31. 25-EX. Springing. Front Springs. Piece No. F.78797. N.S. O.S. Loaded lbs. 1080 1096 Loaded camber. Flat. Flat. Initial camber. 4.45" -.50" Rear… | ||
| img154 | Specification revision for Engine Unit No. 21, detailing changes to the engine coupling. | ||
| View original record | To Hs. from RHC/WSC. 24663 RHC/WSC10/LS.9.3.31. ENGINE UNIT NO.21. (L.H.CHASSIS 25-EX). Specification of the above Unit issued in RHC/WSC3/MS11.7.30. is revised as follows:- PASSED TO TE.T 7.3.31… | ||
| img155 | Requesting to fit a rubber isolated steering box to car 25-EX. | ||
| View original record | To RHC. From Ha/Rm. X4662 Ha/Rm.2/WJ.13.4.31. ISOLATED STEERING BOX. Will you please fit the rubber isolated steering box to 25-EX. car as soon as possible. Ha/Rm. | ||
| img156 | Requesting modifications to the 25-EX car, including fitting a larger radiator tube and altering the front pivot lean. | ||
| View original record | To RBC. From Hs/Rm. Hs/Rm.4/MJ.14.4.31. 25-EX. Car. While this car is in the shop will you please fit the very large diameter tube in front of the radiator as arranged with H.Smith. The arrangement… | ||
| img157 | Specification revision for L.H. Chassis 25-EX, Unit No 21. | ||
| View original record | To HS. from RHC/WSC. [REDACTED] K4663 RHC/WSC4/IS.20.4.31. L.H. CHASSIS 25-EX. (UNIT NO 21.) Specification of the above Chassis issued in RHC/WSC1/MS14.10.30. is revised as follows.- PASSED TO TEST… | ||
| img158 | Instructing to fit threaded spring shackles and erect the front engine feet with aluminium packing instead of rubber. | ||
| View original record | To RHC. From Hs/Rm. X/662. Hs/Rm.7/KT. 24.4.31. 25-EX. Further to our note with reference to this car. Will you please fit to it the threaded spring shackles that you have prepared. With regard to the… | ||
| img159 | Specification revision for L.H. Chassis 25-EX (Engine Unit No. 21) comparing previous and revised fittings. | ||
| View original record | To Hs. from RHC/WSC. [Redacted] [Redacted] RHC/WSC3/LS.4.5.31. L.H. CHASSIS 25-EX. (ENGINE UNIT NO.21.) Specification of the above Chassis issued in RHC/WSC4/IS.20.4.31. is revised as follows:- PASSED… | ||
| img160 | Requesting the fitting of Torque Reaction Dampers to the 25-EX model. | ||
| View original record | public. To RHC. From Hs/Les. 25-EX. will you please arrange to fit Torque Reaction Dampers to 25-EX, so that the fan is still in use. The dampers are needed to hold the engine torsionally rigid in the… | ||
| img161 | Postponing the fitting of threaded shackles to test torque reaction dampers and investigate a fan arrangement. | ||
| View original record | To RHC. From Hs/Rm. >4663. Hs/Rm.3/KT.4.5.31. 25-EX. We want to carry out a test on the torque reaction dampers on this car before we try the threaded shackles. Please therefore postpone fitting the… | ||
| img162 | Specification revision for L.H. Chassis 25-EX concerning frames, fittings and a torque re-action damper scheme. | ||
| View original record | To Hs. from RHC/WSC. c. to [REDACTED] o. to [REDACTED] X4663 RHC/WSC5/IS.7.5.31. L.H.CHASSIS 25-EX. (UNIT NO.21.) Specification of the above Chassis issued in RHC/WSC3/IS.4.5.31. is revised as… | ||
| img163 | Specification sheet detailing shock damper loads, buffer clearances, spring poundage and vehicle weights for model 25-EX. | ||
| View original record | No 257. 25-EX. --- SHOCK DAMPER LOADS. Front 120 Up and Down One .032 hole Rear 80 UP 85 Down No leaks. Buffer clearance. No load N.S.F. 1.85" O.S.F. 2.1 N.S.R. 4.80" O.S.R. 5.2 6 Pass. N.S.F. 2.0"… | ||
| img164 | Requesting modifications to a 25-EX chassis, including fitting a white-metal tail bearing and trialling a separate gearbox construction. | ||
| View original record | To FBC. From Hs/Gry. XY 663 Hs/Gry.13/WT.2.3.31. Will you please fit the white-metal tail bearing to 25-EX, with a standard flywheel and clutch. Will you also prepare an arrangement for a right-hand… | ||
| img165 | Specification list of five alterations to be made to car chassis 25-EX. | ||
| View original record | To RHC. From As/Rm. X41663 Hs/Rm.1/AT.12.3.31. 25-EX. SPECIFICATION. Will you please make the following alterations to this car. (1) Fit up the centre point front mounting on this car. (2) Fit the two… | ||
| img166 | Request to remove a specific coupling and clutch shaft, and to fit a new paper washer to the crankcase. | ||
| View original record | To RHG. From Hs/Les. Hs/Les.1/WT.12.5.31. 25-EX. Will you please arrange to have - (a) solid coupling G.5875 and clutch shaft Ex. 5876-7-8-9 removed. the clutch built up as standard. (b) new paper… | ||
| img167 | Requesting the fitting of angle brackets and the creation of tie-rods for testing purposes. | ||
| View original record | To RHC. From Hs/Les. x4063 Hs/Les.1/KT.14.5.31. 25-EX Will you please arrange to :- (a) Fit angle brackets to the radiator and dash, so that tests can be carried out using 2 tie-rods in various… | ||
| img168 | Requesting the re-fitting of a bonnet and installation of stronger bonnet clip springs. | ||
| View original record | To RIC. From Hs/Les. Hs/Les.4/KT.12.5.31. 25-EX. Will you please arrange to - (a) Re-fit top bonnet to standard end clearance. (b) Fit stronger bonnet clip springs to the near side. Hs/Les. | ||
| img169 | Outlining six required modifications to chassis 25-EX before its dispatch to France. | ||
| View original record | To RHC. From Hs/Rm. Y 4667 Hs/Rm.5/KT.18.5.31. Will you please note that the following work requires carrying out before 25-EX. is sent to France. (1) Solid coupling G.5875 and clutch shaft Ex.… | ||
| img170 | Modifications and parts to be fitted to car 25-EX. | ||
| View original record | v 4663 To RHC. From Ha/GWH. Ha/GWH.2/MJ.28.5.31. Re. 25-EX. The following should be fitted to the above car :- Oil Pump - RHC. Scheme. Special gears in gearbox - as arranged verbally. Anchorage of… | ||
| img171 | Requesting the removal of a centre subframe support and standardization of the subframe supports. | ||
| View original record | To RHC. From Hs/Les. 3066-3 is/Les.B/KT. 28.5.31. 25-TX. Will you please arrange to have the centre subframe support (scheme 1286) removed, and the subframe supports put to standard. is/Les. | ||
| img172 | Request to build a 25-EX radiator using American tubes and a specific bottom tank. | ||
| View original record | 84663. To RHC. From Hs/Rm. Hs/Rm.4/KT.9.6.31. 25-EX. RADIATORS. We should like one of the radiators with the American tubes for 25-EX. to be built up with the bottom tank to N. Sch.3110. if we have a… | ||
| img173 | From Hs/Les to RHC requesting the fitting of radiator cross-member F.82538. | ||
| View original record | v.v 66/3 To RHC. From Hs/Les. Hs/Les. 5/KT.15.6.31. 25-BX. Will you please arrange to fit radiator cross-member F.82538 to the above car. Hs/Les. | ||
| img174 | The fitting of flim-flam shutters to the bonnet of the 25-EX car. | ||
| View original record | To RHC. From Hs. Hs.7/KT.15.6.31. 25-EX. One important feature which Hg. wishes to be fitted to 25-EX car, is that the bonnet shall be fitted with the flimflam shutters to N.sch.3232. It should be… | ||
| img175 | Cancelling instructions to fit a new rad crossmember and replacing a radiator bottom tank. | ||
| View original record | To RHC. From Hs/Les. Hs/Les.8/KT.15.6.31. 25-TX. Will you please arrange to - (1) Cancel instructions to fit new rad: crossmember. (2) Replace bottom tank E.81084 on small tube radiator by standard… | ||
| img176 | Request to arrange for the manufacture of two plates to be bench branded. | ||
| View original record | To RHC. From Hs/Jes. Hs/Jes.4A/P.19.6.31. 25-EY Will you please arrange to make 2 plates to Hs.390. Material S/B. These are required to be bench branded with RH-K. RS/Jes. | ||
| img177 | Revised specification for Chassis 25-EX (Unit No.21) following 10,000 miles trials. | ||
| View original record | 74663. To He. from FFC/WSC. RHC/WSC2/IS.22.6.31. CHASSIS 25-EX.(UNIT NO.21.) 10,000 MILES TRIALS. We give herewith complete revised specification of the above Chassis. PASSED TO TEST 20.6.31. Frames &… | ||
| img178 | Specification sheet detailing various vehicle components and their associated part numbers. | ||
| View original record | -2- Rear Road Springs. N.S. O.S. Drawing No. F.79439 F.79439 Piece No. F.79449 F.79449 Lubrication No. F.80879 F.80879 Type 1350 lbs. 1350 lbs. Loaded lbs. 1350 lbs. 1345 lbs. Loaded Camber. Flat.… | ||
| img179 | List of specifications and modifications for various chassis components. | ||
| View original record | -3- RHC/WSC2/1S.22.6.31. Autovac & Piping to IOP.F.80789. Not connected, due owing to fitting of A.C. Petrol Pump. Oil Pump on Dash to IOP.F.82619. Oil Pipes & Fittings to IOP.F.82378. Rear Shock… | ||
| img180 | List of specifications and modifications for exhaust, radiator, bonnet, and starting handle components. | ||
| View original record | -4- Exhaust Fittings to IOP.E.80644. (1) Exhaust Downtake Pipe Expansion Box and Intermediate Pipe produced in M/S. and Fescolieed. (2) Exhaust laggings M/S. and Nickel Plated .002 thick. (3) Extended… | ||
| img181 | List of modifications and part numbers for various chassis components, including undersheets, lever mechanisms, brakes, and axles. | ||
| View original record | -5- RHC/WSC2/IS.22.6.31 Undersheets to LOP.F.81244. Modified Pocket and Front Underpan to suit Engine Diamond Mounting to LsC.291C/11. Side Lever Mechanism to LOP. G.77720. The following parts… | ||
| img182 | List of modifications and specifications for various vehicle components and their corresponding reference numbers. | ||
| View original record | -6- RHC/WSC2/IS.22.6.31 Rear Hub to LOP. G.78505. G.79012 Brake Drums - 40% Stiffer Type. Front Axle & Brakes to LOP. G.78450. Brake Shoes re-lined with Ferodo Bonded Asbestos - G.79445-6. Modified… | ||
| img183 | Revised specification for Engine Unit No. 21 (Chassis 25-EX). | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC3/LS.22.6.31. ENGINE UNIT NO. 21. (CHASSIS 25-EX.) We give herewith complete revised specification of the above Engine. PASSED TO TEST 20.6.31. Crankcase & Bearings to LOP.… | ||
| img184 | List of engine component part numbers and modifications. | ||
| View original record | -2- RHC/WCS/IS .22.6.31. Valves & Fittings to IOP.E.78569. E.78492 Inlet Valves (S/SIV.) E.78493 Exhaust Valves(S/SIV.) E.80240 Valve Springs. Inlet Pipes to IOP. E.80311. Carburetter to IOP.E.80530.… | ||
| img185 | List of modifications and new details for various engine components and their associated part numbers. | ||
| View original record | -3- RHC/WSCS/IS.22.6.31. Torque Re-Action Dampers to IOP.LeC.2911. The following New details fitted to suit Diamond Engine Mounting to LeC.2911. E.82248 Friction Plates. E.82249-50 Damper Arms. Water… | ||
| img186 | List of vehicle components and their corresponding reference numbers and specifications. | ||
| View original record | -4- Petrol Pump to Scheme 1480. A.G.Petrol Pump to Drg: P.E. 275 - Scheme 1480. E.82202 Tappet Assembly. Flywheel & Clutch to IOP. G.78723. All parts Cadmium Plated. Engine Coupling to IOP.G.77903 -… | ||
| img187 | Special die-pressed Ferodo friction linings for a geared servo motor mechanism. | ||
| View original record | -5- RHC/WSC3/IS.22.6.31. Servo Motor Mechanism(Geared) to IOP.G.77669. Special Friction Linings-Die Pressed Ferodo R.A.D.13/047 - secured with Staples - fitted 4.3.31. ------------------ RHC/WSC. | ||
| img188 | Specification of electrical equipment for Chassis 25-EX, Unit No. 21. | ||
| View original record | RHC/WSC2/IS.22.6.31. CHASSIS 25-EX. - UNIT NO.21. ELECTRICAL EQUIPMENT. We give herewith complete specification of the Electrical equipment on the above Chassis.- PASSED TO TEST 20.6.31. Instrument… | ||
| img189 | List of electrical components and their corresponding 'List of Parts' references. | ||
| View original record | -2- RHC/WSC2/IS.22.6.31. Ballast Resistance to LOP.D.70643. Switch Box to LOP. D.72630. Complete to the above LOP. -"D" Scheme 465. Distribution Board & Cut-Out to LOP. D.72631. Backing Light Switch… | ||
| img190 | Request to fit a part in the rear engine feet and prepare a new set of pedals for chassis 25-EX. | ||
| View original record | To RHC. From Ha/Les. vu/6(n)s. Ha/Les.1/MJ.26.10.31. 25-EX. Will you please arrange to - (1) Fit LEC.2923 in place of the rear engine feet. (2) Prepare a set of pedals not supported by the gearbox… | ||
| img191 | Requesting an engine strip-down, inspection of dampers, and preparation of new camshafts for car 25-EX. | ||
| View original record | XU663. RHC. from Hs/Rm. Hs/Rm. 3/AD26.10.31. 25-EX. Whilst this car is in the shop for fitting the cantilever pedals and the new rear engine feet, we wish to strip the engine for examination - at the… | ||
| img192 | The inspection of engine wear on the 25-EX unit, specifically cylinder bores, a piston, and the nitr-alloy shaft. | ||
| View original record | RHC/H. Smith from Hs/Rm. 80663. Hs/Rm.9/AD29.10.31. 25-EX UNIT. We are particularly interested in not cleaning the pieces of this unit until we have the new camshaft because we want the Shell people… | ||
| img193 | Requesting the fitting of a flexible shackle to car 25-EX and the supply of correct springs. | ||
| View original record | To RHC/HPS. from Hs/Lid. Hs/Lid.2/KT.30.10.31. 25-EX. Will you please fit to 25-EX the flexible shackle that was prepared for this car sometime ago. Hs/Lid. will supply the correct springs for this.… | ||
| img194 | Instruction to fit a rubber buffer on the dash to prevent bonnet knocks and test two new hard rubbers. | ||
| View original record | To RHC. from Hs/Les. Hs/Les.3/KT.3.11.31. 25-EX. Will you please fit Scheme 1517, a rubber buffer on the dash to prevent bonnet knocks. The side hinge and plug E.82429 is not required. We have 2 very… | ||
| img195 | Outlining the conditions required for testing pedals cantilevered from the frame. | ||
| View original record | RHC. from Hs/Les. 84663 Hs/Les.1/AMC,11.31. 25-EX. Before testing the pedals cantilevered from the frame, we should like to test the car in the following condition: (1) Radiator mounted on the engine… | ||
| img196 | Instructions to fit new brake linings and aluminium drums with cast iron liners to car 25-EX. | ||
| View original record | RHC. from Hs/Rm. Hs/Rm.2/ADMO.11.31. 25-EX. Will you please fit the new type of linings handed to Smith to this car. Also aluminium drums fitted with Lake & Elliott cast iron liners. In order to equip… | ||
| img197 | Specification changes for a 25-4X (L.d.) Chassis (Unit No. 21) following a 25,000-mile test. | ||
| View original record | To Hs. from RHC/HSC RHC/HSC3/IB.26.11.231 25-4X (L.d.) CHASSIS - (UNIT NO. 21.) Engine and Chassis parts dismantled after 25,000 Miles Test for examination. Erected to previous specification… | ||
| img198 | Specification document detailing revisions to front and rear axle, springs, and brake components. | ||
| View original record | -2- RHC/WSC3/LS.26.11.31. Previous specification Anchorage for Front Axle Control Dampers to LOR. F.82447. Complete to the above LOR. removed owing to bad condition due to Oil failure. Revised… | ||
| img199 | Comparison of previous and revised specifications for steering, joint, hub, and brake components. | ||
| View original record | -3- Previous Specification. Cross Steering Tube to 10P.G.77482. 1-ea G.77461/2 Ball Pads removed - worn. Universal Joint & Prop: Shaft to 10P.G.76851. Complete - removed - all pins and Bearings on… | ||
| img200 | Specification revision for a bonnet, detailing the addition of a rubber buffer scheme to prevent knocks. | ||
| View original record | -4- RHC/WSG3/IS.26.11.31. Previous Specification. Bonnet to IOP.L.80836. Revised Specification. Bonnet to IOP.L.80836. Scheme 1517 Rubber buffer to prevent Bonnet knocks - fitted as details. L.82426… | ||
| img201 | Specification changes for Unit No. 21 (L.H. Chassis 25-MX) parts after a 25,000-mile test, comparing previous and revised specifications. | ||
| View original record | To Messrs. from RHC/WSC. UNIT NO.21. (L.H. Chassis 25-MX.) Engine and Chassis parts dismantled after 25,000 Miles Test for examination. Erected to previous specification incorporating the following..… | ||
| img202 | Specification change note comparing previous and revised versions of flywheel, clutch, and shaft components. | ||
| View original record | -2- RHO/M306/LD.26.11.31. Previous Specification. "Revised Specification. Flywheel & Clutch to 10R. Flywheel & Clutch to 10R. G.78723. G.78723. Flywheel & Clutch dismantled for examination - condition… | ||
| img203 | Request to refit the radiator mounting back to standard to repeat tests for frame jellying. | ||
| View original record | R.H.C. FROM Hs/Les. 84663. Hs/Les2./IA. 8.12.31. 25-EX Owing to the improvement for frame jellying with the radiator mounted solid to the engine, we should like to repeat the tests. Will you please… | ||
| img204 | Specification revision for 25-GX (L.H.) Chassis Unit No. 21, detailing changes to the radiator and exhaust systems. | ||
| View original record | To ds. from RHO/MSC. x4663 RHO/WSC3/L.17.12.31. 25-GX (L.H.) CHASSIS (UNIT NO. 21.) Specification of the above Chassis issued in RHO/WSC3/LS.26.11.31. is revised as follows:- PASSED TO TEST 16.12.31.… | ||
| img205 | Listing units to be fitted to the 25-EX model. | ||
| View original record | 84663. To RHC. From Ha/GWH. Ha/GWH.5/MJ.11.1.32. 25-EX. We should like the following units fitted to 25-EX. - 35° Ball-bearing cams. Ventilated Pedals. Radiator to be mounted on engine as previously.… | ||
| img206 | Specification revision notice for chassis KL-X, detailing changes to rear hubs, brakes and associated parts. | ||
| View original record | To Es. From HC/WSC. X4663 AMC/WSC/BL.1.1.32. L.H. Chas is KL-X. (No. 11 Unig) Specification of the above chassis issued in WSC/WSCG/15.26.11.31. is revised as follows:- Passed to Test R.R.1.4.31.… | ||
| img207 | Specification revision document for L.H. Chassis 25-EX, unit number 21, detailing previous and revised parts. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC4/IS.25.1.32. L.H. CHASSIS 25-EX. (NO. 21. UNIT.) Specification of the above Chassis is revised as follows. PASSED TO TEST 22.1.32. Previous Specification. Frames &… | ||
| img208 | Specification comparison document detailing revisions to rear hubs, front axles, and brakes. | ||
| View original record | -2- RHC/WSC4/IS.25.1.32. Previous Specification. Rear Hubs to LOP.G.78505-N.S.3177. RR.Cast Iron Ribbed Brake Drums - Removed. 2-G.79502 Brake Drums. 2-G.79034 End Plates. 24-G.79032 Studs. Revised… | ||
| img209 | Revised specification for Unit No. 21, L.H. Chassis 25-EX, detailing changes to servo operating levers. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC4/LS.25.1.32 UNIT NO. 21. (L.H. CHASSIS 25-EX.) Specification of the above Unit is revised as follows. PASSED TO TEST 22.1.32. Previous Specification: Servo Motor Mechn: to… | ||
| img210 | Specification change for electrical equipment on L.H. Chassis 25-EX. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC4/LS.25.1.32. L.H. CHASSIS 25-EX. ELECTRICAL EQUIPMENT. Previous Specification: Dynamo. to suit Half Charge Scheme - No.R.15-EX- Removed Armature LOP.D.73334(more Coils per… | ||
| img211 | Specification revision for L.H. Chassis 25-EX, Unit No. 21, detailing new replacement front shock damper parts. | ||
| View original record | To Hs. from RHC/WSC. X46663. RHC/WSC3/LS.26.1.32. L.H.CHASSIS 25-EX.(UNIT NO. 21.) Specification of the above Chassis is revised as follows. Front Shock Dampers to LOP.F.82449. The following New… | ||
| img212 | Confirming verbal instructions to fit Cresswell brake liners to front and rear foot brakes. | ||
| View original record | Y2293 To RHC. From Hs/GWH. Hs/GWH.3/MA.8. 2. 32. Re 25-EX. To confirm verbal instructions. Please fit Cresswell brake liners to front and rear foot brakes. Hand brake to remain untouched. Hs/GWH. | ||
| img213 | Specification revision for brake linings on L.H. Chassis 25-EX (Unit No. 21). | ||
| View original record | To Hs. from RHC/WSC. x466s RHC/WSCB/LS.15.2.32. G.A.LL. C.W.H. E.F.H. L.H. CHASSIS 25-EX. (UNIT NO. 21.) Specification of the above Engine is revised as follows. Change-over carried out in Garage in… | ||
| img214 | Specification revision for L.H. Chassis 25-EX (No.21 Unit) concerning the radiator mounting. | ||
| View original record | To Hs. from RHC/WSC. C. ABLN C. OAK C. EDD x4663 RHC/WSC1C/IS.21.3.32. L.H. CHASSIS 25-EX. (NO.21. UNIT) Specification of the above Chassis issued in RHC/WSC4/IS.25.1.32. is revised as follows. PASSED… | ||
| img215 | Specification revision for chassis 25-EX (Unit No. 21) detailing changes to brake linings. | ||
| View original record | To Hs. from RHC/WSC. c.c AJL. c.c GWH. c.c FD. x 4663. RHC/WSC1/LS.23.3.32a L.H. CHASSIS 25-EX. (UNIT NO.21.) Specification of the above Chassis issued in RHC/WSC6/LS.15.2.32. is revised as follows.… | ||
| img216 | Specification revision for Chassis 25-WX, Engine Unit No.21, detailing new exhaust fitting parts. | ||
| View original record | To Hs. from RHC/WSC. Cr.AGE. Mr.GE. RECEIVED x 4663 RHC/WSCa/TS.22.8.32. 1932 AUG 28 L.H.CHASSIS 25-WX. (ENGINE UNIT NO.21.) Specification of the above Chassis is revised as follows.- PASSED TO TEST… | ||
| img217 | Request to fit clutch modifications from car 58-GN to car 25-EX and check the AutoKlean filter. | ||
| View original record | x4668 RHC. from Hs/Gry. Hs/Gry.4/KT.5.9.32. 25-EX. Will you please fit to this car all the clutch modifications that were fitted to 58-GN. We wish to make sure that the scheme shewn on Hs.687 for… | ||
| img218 | Proposal to fit heavier exhaust valves and stronger tappet springs to address issues with valve stretching. | ||
| View original record | x4663. RHC. from Hs/Rn. Hs/Rn.2/KT.12.9.32. We are proposing to fit the heavier exhaust valves to standard cars to overcome complaints of valves stretching. We wish to try out these valves with the… | ||
| img219 | Instruction to dismantle a cylinder head and reduce exhaust valve guides for engine 25-EX. | ||
| View original record | 84663. RHC. from Hs/GWH. Hs/GWH.1/KT.12.10.32. 25-EX. To confirm verbal instructions. Please dismantle cylinder head on 25-EX (Engine Unit P.II.21) and reduce exhaust valve guides .275" in length to… | ||
| img220 | Specification sheet listing parts for Chassis 26-EX (Short Type) and Engine Unit EF 35. | ||
| View original record | To Hs. from RHC/WSC. c.c. to AJB. c.c. to ACL. Y4663, RHC/WSC1/MS27.6.30. Chassis 26-EX.(Short Type) - Engine Unit EF 35. We give herewith complete specification of the above chassis. Passed to Test… | ||
| img221 | List of parts with their corresponding 'LOP' (List of Parts) reference numbers. | ||
| View original record | (2) RHC/WSC1/MS27.6.30. Front Shock Dampers to LOP. F.79507. Horn & Fittings to LOP. F.79807. Anchorage for Front Axle Damper to LOP. F.79517. Pipes & Fittings & Oil Pump on Dash to LOP. F.80681.… | ||
| img222 | List of vehicle components and their corresponding List of Parts (LOP) numbers. | ||
| View original record | (3) RHC/WSC1/MS27.6.30. Torque Tube & Propeller Shaft to LOP. G.76851. Rear Axle to LOP. G.77615. Axle No. EF 85. 227 M. 11 x 41. wider or narrow track ? Rear Brakes to LOP. G.77232. Rear Brake… | ||
| img223 | Specification sheet for Engine Unit EF 85, Chassis 26-EX, Short Type, listing components and their LOP numbers. | ||
| View original record | To Hs. from RHC/WSC. c. to AJL. c. to ACL. RHC/WSC1/MS27.6.30. Engine Unit EF 85 (Chassis 26-EX, Short Type) We give herewith complete specification of the above unit. Passed to Test 27.6.30.… | ||
| img224 | List of components and their corresponding part numbers, continued on page 2. | ||
| View original record | (2) RHC/WSC1/MS27.6.30. Vacuum Pump to LOP. E.78843. Water Pump to LOP. E.77661. Oil Pump to LOP. E.77662. Wheelcase & Fittings to LOP. E.77664. Water Connections to LOP. E.77665. Oil Fittings to LOP.… | ||
| img225 | List of gearbox and associated mechanism components with their corresponding List of Parts (LOP) numbers. | ||
| View original record | (3) RHC/WSC1/MS27.6.30. Gear Box & Actuating Gear to LOP. G.76754. Speedometer Drive to LOP. G.77490. 1st. & 3rd. Motion Shaft to LOP. G.76638. Servo Drive to LOP. G.76740. 2nd. Motion Shaft to LOP.… | ||
| img226 | Electrical equipment specification for Chassis 26-MX (Short Type) with Engine Unit EF 85. | ||
| View original record | To Hs. from RHC/WSC. c. to AJL. c. to ACL. RHC/WSC1/MS27.6.30. Chassis 26-MX (Short Type) - Engine Unit EF 85. Electrical Equipment. We give herewith complete Electrical Specification of the above… | ||
| img227 | List of electrical components and their corresponding drawing numbers. | ||
| View original record | (2) RHC/WSC1/MS27.6.30. Dashboard Ignition Terminal to LOP. D.60718. Body Lighting Junction Box to LOP. D.60833. Starter Switch to LOP. D.72231. Magneto Earthing Switch to LOP. D.71903. Accessory… | ||
| img228 | Specification revision for Chassis 26-EX (Short Type), Unit EF.35. | ||
| View original record | To Hs. from RHC/WSC. xu/6/30 RHC/WSC1/MS27.6.30. Chassis 26-EX (Short Type) - Unit EF.35. Specification of the above chassis issued in RHC/WSC1/MS27.6.30. is revised as follows:- Frames & Fittings to… | ||
| img229 | Specifications for rear road springs, fittings, and modifications to the change gear and brake mechanism. | ||
| View original record | (2) RHC/WSC1/MS5.7.30 Rear Road Springs & Fittings to LOP. F.79627. Clips F.82034. Wefco Gaiters. N.S. O.S. Drawing No. F.82032 F.82032 Piece No. F.82032 F.82032 Lubrication No. F.82032 F.82032 Type… | ||
| img230 | Specification revision for Chassis 26-EX (Short Type), Unit EF 35. | ||
| View original record | 1 To Hs. from RHC/WSC. RHC/WSC1/MS18.7.30 0 Chassis 26-EX. (Short Type) - Unit EF 35. Specification of the above chassis issued in RHC/WSC1/MS8.7.30. is revised as follows:- Frames & Fittings to LOP.… | ||
| img231 | List of parts and modifications for servo countershafts, dashbrackets, and change gear mechanisms. | ||
| View original record | (2) RHC/WSC1/MS18.7.30. Servo Countershaft to LOP. G.76821. G.78652 Countershaft Bearing Housing. G.78653 Servo Countershaft. To suit adjustable Pedals to N.S.3122/3. Dashbrackets & Footboards to LOP.… | ||
| img232 | Specification revision for Chassis 26-EX, detailing changes to the Hartford shock dampers. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC1/MS25.8.30. Chassis 26-EX (Short Type) - Engine Unit EF 35. Specification of the above Chassis issued in RHC/WSC1/MS18.7.30. is revised as follows:- Passed to Test… | ||
| img233 | Deciding to build a new higher ratio rear axle for the 26-EX trials car. | ||
| View original record | To RHC. From Hs/Rm. 74663 Hs/Rm.6/kT. 28.5.31. HIGHER REAR AXLE RATIO. It has been decided to build an axle with the 12 X 41 tooth ratio for 26-EX. car. This car has the narrower track axle to… | ||