Ordering and testing Weyman vacuum feed units for the Goshawk 11 engine, as recommended by Mr. Royce.
| Identifier | ExFiles\Box 40\3\ Scan013 | |
| Date | 30th January 1922 | |
| X3593 BY. {R.W. Bailey - Chief Engineer} from Hs. {Lord Ernest Hives - Chair} c, to Da. {Bernard Day - Chassis Design} Hs {Lord Ernest Hives - Chair} 3/LG30.1.22. VACUUM FEED - GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) 11. X3593 We are assuming that you are ordering some of the Vacuum units from the Weyman people for us to test on Goshawk(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) 11. We have heard from Da. {Bernard Day - Chassis Design} that Mr. Royce has examined the Weyman Tank and recommends that we obtain some units for test. Hs. {Lord Ernest Hives - Chair} | ||
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).