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).
Parts required and not required for the Bentley 111 Chassis front wheel spring suspension mechanism.
| Identifier | ExFiles\Box 100\1\ scan0136 | |
| Date | 17th March 1938 | |
| HPS{Horace Percy Smith - Experimental Factory Mgr} C. Bm. C. Rm{William Robotham - Chief Engineer}/Les.{Ivan A. Leslie} 446 BY/Ald.{F. Allwood - Experimental Design}5/c.17.3.38. BENTLEY 111. CHASSIS. FRONT WHEEL SPRING SUSPENSION. MECHANISM. SEC. 7042. Please receive herewith two blueprint of the following :- Ex.S.620 Threaded bush - Lower Triangle Levers. 2 off. Ex.S.621 Spindle " " ". 2 off. The following part is not required :- FB.3144 Silentbloc Bearing - Lower Triangle Levers. 2 off. The above parts are for use on the bump chassis, for research work on the threaded type of bearing, and have been detailed at the request of memo Rm{William Robotham - Chief Engineer}/Les.2/AP. 16.3.38. Kindly produce 1 set. ald{F. Allwood - Experimental Design} BY/Ald.{F. Allwood - Experimental Design} | ||