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 a modification to a Goshawk dynamo to update the brush position.
| Identifier | ExFiles\Box 51\1\ Scan223 | |
| Date | 3rd September 1923 | |
| X.4383 To RHC.{R. H. Coverley - Production Engineer} from EFC. EFC4/T3.9.23. X.4383 - GOSHAWK DYNAMO. Herewith dynamo B, which you have recently taken off 4-GII. Would you kindly have the end plate of the dynamo slotted, so that we can bring it up to date as regards brush position. EFC. | ||