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).
Production of the Ph.III, authorising the incorporation of improved accessibility from N.Sch.4719.
| Identifier | ExFiles\Box 91\1\ scan0307 | |
| Date | 29th May 1936 | |
| To By/Cgh.{W Clough} X300 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}2/KW.29.5.36. With reference to your query re production on the Ph.III, we do not wish to bring in any parts shown on N.Sch.4607. You can incorporate the improved accessibility shown on N.Sch.4719 as soon as convenient. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||