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 to S. Smith & Sons Ltd. regarding the luminising of speedometers and specifications for flex lengths.
| Identifier | ExFiles\Box 165\2\ img275 | |
| Date | 23th September 1940 | |
| Rm.{William Robotham - Chief Engineer}3/ML. 23.9.40. C.W.Nicholls,Esq., Messrs S.Smith & Sons.Ltd., Cricklewood Works, Edgware Road, LONDON.N.W.2. Dear Nicholls, With regard to your letter of the 18th. September. SPEEDOMETERS. By all means luminise each pointer and the 20 and 30 markings. FLEXES. We will ask you for a heavy flex to go with each of the six instruments, and will specify the length of each flex required. Yours sincerely, Specification for Flex Length. 3 @ 78 inches. 3 @ 72 inches. | ||