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).
Request to obtain six servo spring plates with a modified thickness.
| Identifier | ExFiles\Box 99\3\ scan0194 | |
| Date | 22th December 1938 | |
| 441 To Roy{Sir Henry Royce}/Ms. c. to G/JWH. Rm{William Robotham - Chief Engineer}/JBD.{John B. Dixon - Fuel Systems}17/JH.22.12.38. Will you please obtain 6 servo spring plates to drg. GB.4069 in Phosphor bronze .012 instead of .016" as shown on the drawing. O/N.52444. Rm{William Robotham - Chief Engineer}/JBD.{John B. Dixon - Fuel Systems} | ||