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 Borg & Beck Co. Ltd. for various thrust springs for experimental clutches.
| Identifier | ExFiles\Box 129\4\ scan0238 | |
| Date | 9th June 1938 | |
| 1110 c. Roy{Sir Henry Royce}/Ms. Experimental Dept. Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler}4/MH.{M. Huckerby} 9th. June 1938. Messrs. Borg & Beck Co. Ltd., Tachbrook Road, LEAMINGTON SPA. Dear Sirs, Will you kindly send us, for Experimental Dept., the following Thrust Springs for 10" and 11" clutches. Colour. Nominal Poundage. Quantity. Green 110 24 Brown 151 18 Black 185 18 Our official order will follow. Yours faithfully, for ROLLS-ROYCE LTD. | ||