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).
The completion status of several experimental engineering works.
| Identifier | ExFiles\Box 80\1\ scan0160 | |
| Date | 10th October 1919 | |
| R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. X.3418. Extract from RHCl/LG10.10.19. RE EXPERIMENTAL WORK. Will you kindly note that the following experiments have been finished. Unit. | Chassis. fitted to. | Remarks. -------------------------------------|---------------------|--------------------------------------------- X.3621.- Ignition Bracket to N.78. | 49-GB | Has been cancelled superseded by N.131. X.3565 - Fixing of Thermometer to | 1.EX. | Now standard. LeC.1121. X.3545 - Bevel Gear with greater | | Fitted to axle - now ready for test. reduction. 688 X.3357.- Modification to Steering | 1.EX. | Now standard. Pivots to LeC.982. Improved Ball End and Shank to | 1.EX. | Also fitted to 10,000 mile chassis. LeC.1036. X.3418. X.3647. | ||