Alterations to the 'Goshawk II' side steering tube.
| Identifier | WestWitteringFiles\F\March1921\ Scan13 | |
| Date | 8th March 1921 | |
| 2 Techs. from E. {Mr Elliott - Chief Engineer} [Crossed out text] ORIGINAL EG/07/3D21. 8 MAR 1921 RECEIVED X.4265 RE 'GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) II' SIDE STEERING TUBE. Referring to N. scheme 754, Mr. Royce thinks that this is now generally satisfactory, but there are two points he would like made similar to the 'Buzzard(Aero Engine)', as follows:- (1) The forward ball joint should be horizontal in side elevation. (2) The forward ball joint should be inclined 2 1/2° outwards looking forward in the plan view. Would you kindly make these alterations, and proceed. | ||
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).