Letter to S.U. Carburetter Co. requesting the production of 6 carburettor needles to specific dimensions.
| Identifier | ExFiles\Box 31\5\ Scan156 | |
| Date | 16th April 1934 | |
| X5880 (crossed out) X1487 Exptl. Dept. Hs {Lord Ernest Hives - Chair} /CTS. {C. Trot Salt - Carburation} 1/KW.16.4.34. 16th April, 1934. The S.U. Carburetter Co., East Works, Adderley Park, Birmingham 8. Dear Sirs, Further to our development of a horizontal carb., will you please produce 6 needles to the following dimensions. Measured in thous' of an inch, at intervals of .125 from the shoulder. 1 2 3 4 5 6 7 8 9 10 11 12 13 98 98 98 91 84 80.5 79 78 77 76 75.5 75 74.5 Yours faithfully, FOR ROLLS-ROYCE LIMITED. | ||
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).