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 removed and fitted for the Camshaft, Oil Pump, and Wheelcase.
| Identifier | ExFiles\Box 83\3\ scan0138 | |
| Date | 24th January 1941 guessed | |
| - 2 - Camshaft LOP.EB.4026 ECD.534 Chain driven Camshaft. EB.4726 Camshaft. EB.4742 Camwheel EB.4727 Plunger. Morse chain 48 link X .500 pitch X 1.000 wide. Removed. Camshaft LOP.EB.4026 The following parts fitted: Ex.33974 Camshaft. RE.1624 Camwheel RE.1625 Gear Plate. Oil Pump LOP.EB.3908 EB.4728 Top Driving Gear. to ECD.534. Removed. Oil Pump LOP.EB.3908 The following parts fitted: EB.4483 Top Driving Gear. Wheelcase LOP.EB.4017 EB.4016 Oil Nozzle fitted. Rm{William Robotham - Chief Engineer}/CP. | ||