Modifications for 'SS' brakes to be fitted to chassis 19-EX.
| Identifier | ExFiles\Box 16\3\ Scan025 | |
| Date | 13th December 1928 | |
| To RIC/H. Smith from Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} X7370 Hs {Lord Ernest Hives - Chair} /Rm {William Robotham - Chief Engineer} 2/LG13.12.28. 'SS {S. Smith} ' BRAKES. X7470 Will you please fit up 19-EX brakes with the following modifications from standard :- 1. 30° cams. 2. Countershaft lever G.76811 25% longer as on 18-EX. 3. Servo with fully floating bushes as per sketch handed to you. Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} | ||
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).