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).
Internal request to place an official order for 14 modified aerolite pistons from Light Production Co. Ltd.
| Identifier | ExFiles\Box 148\3\ scan0350 | |
| Date | 8th June 1938 | |
| To Roy.{Sir Henry Royce} c. to G/JWH. 1256 Rm{William Robotham - Chief Engineer}/Mths.{Reg Matthews}9/JH.8.6.38. Will you please pass an official order to the Light Production Co.Ltd. for the production of 14 aerolite pistons with the flutes deleted and ground to No.12 cam. Rm{William Robotham - Chief Engineer}/Mths.{Reg Matthews} | ||