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).
Letter from Vandervell Products Ltd. regarding a revised blueprint for Rocker Bush Part No. EB.4309 and sent samples.
| Identifier | ExFiles\Box 115\2\ scan0469 | |
| Date | 21th April 1939 | |
| COPY FL/LT. 21st April, 1939. Messrs.Rolls Royce Ltd., DERBY. Dear Sirs, Your Ref:- ROY{Sir Henry Royce}/FS.{F. Steele}19. We thank you for your letter of the 20th instant enclosing revised Blue Print of Rocker Bush Part No.EB.4309 on which the length has been modified from 1.373 minus 5, to 1.371 minus 10. As already advised you in our letter of the 19th instant, one dozen samples have already been sent which are to the revised limit on the length, and we now await your report on the samples in due course. Thanking you in anticipation, and assuring you of our best attention at all times. Yours faithfully, VANDERVELL PRODUCTS LIMITED. | ||