The creation of two urgent wooden models for a Goshawk 11 connecting rod and piston.
| Identifier | ExFiles\Box 77\3\ scan0258 | |
| Date | 18th May 1921 | |
| X.4224 To BY. {R.W. Bailey - Chief Engineer} from Da {Bernard Day - Chassis Design} /STT. c. to HS. {Lord Ernest Hives - Chair} c. to TB (1 print) c. to RHC {R. H. Coverley - Production Engineer} (1 print) Da {Bernard Day - Chassis Design} /STT3/CB18.5.21. X.4223 - GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) 11 - CONNECTING ROD AND PISTON X.4224 Please receive herewith three blue prints of LeC.1395 for instructing two urgent wooden models to be made in accordance with instructions contained in E4/G13.5.21. Da {Bernard Day - Chassis Design} /STT. | ||
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).