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 The S.U. Company regarding the supply of alternative carburetter needles.
| Identifier | ExFiles\Box 31\4\ Scan049 | |
| Date | 26th June 1931 | |
| S.U. CARBURETTER FLEXIBLE SILENT TELEPHONES:- EAST 1662 AND EAST 1663. General Manager: T.C SKINNER. STATION:- ADDERLEY PARK, L.M.& S. Rly THE S.U. COMPANY. PROPRIETORS: MORRIS INDUSTRIES LTD East Works, Bordesley Green Road, Adderley Park — Birmingham. TELEGRAMS:- FLEXCARBUR, BIRMINGHAM. Your Ref. ........... Our Ref. BC/DR June 26/31. Messrs. Rolls Royce Ltd., DERBY. Dear Sirs, ATTENTION OF MR. ROWBOTHAM. We are enclosing you herewith two pairs of alternative needles for the 48 m.m. carburetters we sent you a few days ago. The No. 74 are richer than those at present fitted, and the No. 78 are weaker. The needles fitted in at the moment are marked No. 76, and are the standard needles for this particular instrument. Assuring you of our best attention at all times. Yours faithfully, For THE S.U. CO. B C Cooper | ||