Locking device for a clutch trunnion ball race.
| Identifier | ExFiles\Box 85\2\ scan0022 | |
| Date | 7th July 1933 | |
| X212 To E. {Mr Elliott - Chief Engineer} from Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} 5/KT.7.7.33. LOCKING DEVICE FOR CLUTCH TRUNNION BALL RACE. We presume you saw G.72, the original locking device,of nut, before issuing your new design. Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} | ||
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).