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).
Order for seven modified Aerolite pistons from Light Production Co. Ltd.
| Identifier | ExFiles\Box 148\1\ scan0029 | |
| Date | 17th December 1938 | |
| 1256 To Roy.{Sir Henry Royce} c. to G/JWH. c. to Roy{Sir Henry Royce}/AW. Rm{William Robotham - Chief Engineer}/Cts.{C. Trot Salt - Carburation}3/JH.17.12.38. Will you please send an order to Light Production Co.Ltd., 60/66 Rochester Row, Westminster.W.1. for - Seven Aerolite pistons, having the complete (flat) crown raised by .030. This is in accordance with our letter ref.Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}2/JH. 17.12.38. O/N.52469. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} | ||