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).
Request to manufacture parts for compression tests on an O.H.C. Bentley.
| Identifier | ExFiles\Box 133\1\ scan0161 | |
| Date | 3rd February 1937 | |
| To HPS.{Horace Percy Smith - Experimental Factory Mgr} 207 Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}7/JH.3.2.37. Will you please make 2 off each part to the drawings :- H.R. 191 Valve. H.R. 464 Body. H.R. 465 Distance piece. These parts are required for compression tests on the O.H.C. Bentley. Rm{William Robotham - Chief Engineer}/C.T.Salt. | ||