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).
Page 2 of a letter from Ellison Insulations Limited regarding manufacturing tolerances for bushes and rings.
| Identifier | ExFiles\Box 149a\1\ scan0248 | |
| Date | 1st July 1938 guessed | |
| ELLISON INSULATIONS LIMITED To Messrs. Rolls-Royce Ltd. Page 2 to these, the nearest we can offer being plus or minus .001" or the equivalent. In the event of our being favoured with this order therefore, we shall be glad if you will confirm that bushes and rings to these limits will be acceptable. Yours faithfully, For ELLISON INSULATIONS LTD., p.p. C. J.{Mr Johnson W.M.} Reynolds Midland Sales. | ||