From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
List of parts for making experimental sets of the Magneto & Water Pump Drive for the Goshawk Engine.
| Identifier | ExFiles\Box 76\2\ scan0157 | |
| Date | 1st March 1920 | |
| R.R. 235 A (100 T) (S.F. 846. 6-8-19) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2460. X 4327 DA{Bernard Day - Chassis Design}/Stt6/EF24. 3. 20. To RHG from DA{Bernard Day - Chassis Design}/Stt. C. [illegible] EFC. [illegible] Magneto & Water Pump Drive - Goshawk Engine - Sec. 5100 [strikethrough]X-5596[/strikethrough] We send you herewith two blue prints of the following details for making 6 experimental sets :- N. 1128 Nut for Magneto Shaft N. 1129 Rivet Plate for Hardy Fabric Coupling N. 1131 Magneto Drive Shaft N. 1132 Extractor Nut for Water Pump Drive Flange N. 1133 Woodruff Key. N. 1134 Nut for Water Pump Drive Shaft N. 1135 Lock Washer for Nut N. 1141 N. 1136 Nut for Magneto Drive Shaft N. 1137 Anchor Plate for Oldham Coupling N. 1138 Magneto & Water Pump Main Drive Shaft N. 1139 Torque Flange for Oldham Coupling N. 1140 Torque Bracket for Oldham Coupling N. 1141 Nut for Main Drive Shaft N. 1142 General Arrgt. N. 1150 Countersunk Head Bolt for Hardy Coupling N. 1155 Water Pump & Magneto Driving Gear N. 1156 Water Pump & " Driven Gear N. 1160 Nut for Oldham Coupling Bolts N. 1193 Rivet for Fabric Couplings N. 1195 Hardy Fabric Coupling N. 1214 Magneto Thrust Bearing Distance Piece N. 1219 Ball Cage for Magneto Drive N. 1220 Thrust Washer N. 1221 Thrust Washer N. 1222 Arrgt. of Thrust Bearing N. 1223 Housing for Intermediate Shaft Bearing N. 1224 Lock Wire for Retaining Ring N. 1225 Screwed Retaining Ring for Ball Brg. Housing N. 1226 Lock washer N. 1625 Coupling Flange for Oldham Coupling N. 1626 Cheese Head Screw N. 2438 Magneto Strap N. 2498 Stud for Magneto Strap N. 2506 Bolts for Hardy Coupling N. 2507 Bolt Shear Plate for Hardy Coupling N. 2508 Bolts for Hardy Coupling Flange N. 2509 Coupling Flange for Hardy Coupling N. 2510 Slotted Flange for Hardy Coupling N. 3852 to 3856 Adjusting Washer. N. 1142 L.O.P. ( 2 sheets) P.T.O. [Stamp: RECEIVED MAR 26 1920 EXD] | ||