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).
Standardisation sheet and cost value for part X.4228, the Low Speed Jet Spindle and Cone.
| Identifier | ExFiles\Box 172\1\ img026 | |
| Date | 5th March 1923 | |
| To Hs.{Lord Ernest Hives - Chair} from My/JW. My/JW/N2/139a/M5.3.23. X.4228 - LOW SPEED JET SPINDLE AND CONE. Receive herewith standardisation sheet with Cost filled in. The old part has been ordered up to 500 sets. We are not able, however, to give the value of the work which has been done on these to date, as they are spread over the Works in various stages of manufacture. The total value if all were completed, would be - £66. 13. 4d. My/JW. | ||