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).
Blueprint of a centre side shaft bearing for a Vulture gearbox.
| Identifier | ExFiles\Box 123\3\ scan0177 | |
| Date | 14th May 1934 guessed | |
| Hs{Lord Ernest Hives - Chair} 1397 CENTRE SIDE SHAFT BEARING VULTURE GEAR BOX | ||