General specification for the servo on chassis 21-G-IV.
| Identifier | ExFiles\Box 105\4\ scan0155 | |
| Date | 14th November 1934 | |
| X5370 14.11.34 Servo on Chassis 21-G-IV. General specification of servo as follows :- (1) Ball Bearing Servo Bridge to N.Sch.3927. (2) Spring Ring Torsional Connection to GL. {G. Linnett} 713 with one Spring Ring 0.018 thick. (3) Fully Floating Servo linings with scheme to prevent spreading of linings GL. {G. Linnett} 609. (4) Servo linings - Ferodo V.M.30. (5) Cams standard, except that angle is 35° instead of 45°. Hs {Lord Ernest Hives - Chair} /F.J.Hardy. | ||
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).