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).
Urgent requirement for Armstrong damper castings.
| Identifier | ExFiles\Box 152\1\ scan0328 | |
| Date | 21th May 1937 | |
| HPS.{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/Les.{Ivan A. Leslie} J 1293. Rm{William Robotham - Chief Engineer}/Les.k2/AP.21.5.37 ARMSTRONG DAMPERS. We find that Armstrongs Patent Co.Ltd., require also eight damper castings without the steel tube inserts. In fact these unfortunately are more urgent than the inserted castings, which have been despatched. Rm{William Robotham - Chief Engineer}/Les.{Ivan A. Leslie} | ||