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).
Requesting justification for the standardization of Goshawk timing brushes.
| Identifier | ExFiles\Box 50\5\ Scan249 | |
| Date | 26th October 1923 | |
| X4333 EFC. X.4333 GOSHAWK TIMING BRUSHES. BY15-P26.10.23. As C.J. considers it essential for us to have two sources of supply for all the parts we buy out, we consider that if you feel that you are now in the position when you can, by experimental data, justify the recommendation of the Morganite Brush for the Dynamo and Starter Motor, that the standardisation sheet should be issued for this purpose as quickly as possible. BY.{R.W. Bailey - Chief Engineer} | ||