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).
Certificate of inspection detailing modifications and parts fitted to various vehicle components.
| Identifier | ExFiles\Box 57\1\ Scan299 | |
| Date | 4th March 1928 | |
| -3- Bonnet Phantom type Bonnet Catches(fitted to Near Side) to N.S.2319 & Side Plates to L.54290-1-2-3 to suit. Bonnet to suit cast dash to N.S.2265 & L.O.P. P.54147. Radiator & Shutters Vertical Shutters & Radiator to N.S. 2314-2320-2355- and L.O.P's L.54230 & L.54240. Servo Motor Mechn. Laminated Servo Plate Springs G.53180 to Arrgt. Drg. G.53083. Front Axle Squeak Damper on Front Brake Drums, with N.S.2369. Front Hubs to suit Artillery Wire Wheels to L.O.P. G.51954. Cross Steering Tube Spring loaded Cross Steering Tube fitted with Springs G.53163 to N.S.2201 and L.O.P. G.53062. Rear Axle Rear Axle No.F.127-EXP(10/47 ratio) fitted with - 1. Modified Thrust Bearing Distance Piece in accordance with BY {R.W. Bailey - Chief Engineer} /TWD {T. W. D???Aeith} 14/GK.23.12.26. 2. 10/47 ratio Gears G.53169/70. Rear Hub To L.O.P. G.51938 to suit Artillery Wire Wheels. Undershield Gear Box Undershield in accordance with LcC 2253 & L.O.P. G.53113. Last 4 slats of Offside Engine side tray deleted and plain piece of undersheeting substituted. (Signed) 1 Copy to E.C.R. 3 Copies to R.R Ltd. 1 Copy to R.R. A.I.D. RHC. {R. H. Coverley - Production Engineer} | ||