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).
Secret memo regarding a temporary single point mounting for the Spectre Gearbox.
| Identifier | ExFiles\Box 94\1\ scan0185 | |
| Date | 6th September 1935 | |
| Rm{William Robotham - Chief Engineer} X328 To BT.{Capt. J. S. Burt - Engineer} from HDY.{William Hardy} SECRET. HDY.{William Hardy}1/HP.6.9.35. c.c. Hs.{Lord Ernest Hives - Chair} Ds. RHC.{R. H. Coverley - Production Engineer} SpectreCodename for Phantom III Gearbox. We send herewith N. Sch.4618 which shows a temporary single point mounting for the front end of the box entirely clear of the cross in the frame. N.Sch.4618 herewith. HDY.{William Hardy} | ||