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).
Technical drawing of a Rear Shackle.
| Identifier | ExFiles\Box 154a\2\ scan0214 | |
| Date | 17th June 1939 | |
| 2 5/16" +.005" 2" ±.005" BUSH CW 760 (2OFF) 1 1/2" DIA. .625" .621" DIA 1.133" D 1.125" BUSH CW 735 (2 OFF) 1 3/4" SPRING 1:1 REAR SHACKLE HOWARD GRAHAM LTD. DRG. Nº A/178 17/6/39 | ||