Confirmation memo regarding modifications to propeller shaft needle bearings and cages.
| Identifier | ExFiles\Box 148\4\ scan0138 | |
| Date | 21th March 1940 | |
| 1262 To HPS. {Horace Percy Smith - Experimental Factory Mgr} c. to HPS {Horace Percy Smith - Experimental Factory Mgr} /RH. {R. Hollingworth} Rm {William Robotham - Chief Engineer} /FJH. {Fred J. Hardy - Chief Dev. Engineer} 9/JH.21.3.40. Propellor Shaft Needle Bearings. This is to confirm that we have asked you to shorten two sets of 1350 type Hardy Spicer Universal Joint needles to Rm. {William Robotham - Chief Engineer} 614 and to make 8 needle cages to Rm. {William Robotham - Chief Engineer} 615. Rm {William Robotham - Chief Engineer} /FJH. {Fred J. Hardy - Chief Dev. Engineer} | ||
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).