Instruction to the fitting shop to fit a non-flexible concertina coupling to a Phantom III gearbox.
| Identifier | ExFiles\Box 94\2\ scan0076 | |
| Date | 21th November 1936 | |
| 328 HPS. {Horace Percy Smith - Experimental Factory Mgr} from Rm {William Robotham - Chief Engineer} /Gry. {Shadwell Grylls} Rm {William Robotham - Chief Engineer} /Gry {Shadwell Grylls} 3/R.21.11.36. P.III Gearbox -8HS. {Lord Ernest Hives - Chair} We have handed to the fitting shop a non-flexible concertina coupling Rm. {William Robotham - Chief Engineer} 255, which please have fitted to this box. Rm {William Robotham - Chief Engineer} /Gry. {Shadwell Grylls} | ||
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).