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).
Inquiry regarding the force required to operate S.U. carburettor jet seatings.
| Identifier | ExFiles\Box 178\3\ img053 | |
| Date | 29th January 1932 | |
| Hs.{Lord Ernest Hives - Chair} from E.{Mr Elliott - Chief Engineer} ORIGINAL E.4/G.29.1.32. Y1487. S. U. CARBURETTERS. ------------------- For the purpose of fixing up the control gear we should like to know what force is required to operate the jet seatings on the S.U. carburettors you have in service. The instrument we have at WW. takes 5 lbs. dry and 2 lbs. after dipping in petrol. E.{Mr Elliott - Chief Engineer} [Signature] | ||