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 of servo friction discs from Ferodo Ltd. for experimental purposes.
| Identifier | ExFiles\Box 152\2\ scan0239 | |
| Date | 27th January 1939 | |
| 1294 To Roy.{Sir Henry Royce} c.c. to G/Mt. c.c. to Roy{Sir Henry Royce}/AW. Rm{William Robotham - Chief Engineer}/JBD.{John B. Dixon - Fuel Systems}8/JH.27.1.39. Will you please order the following servo friction discs from Ferodo Ltd., - 3 in VG.90 to drawing GB.3516 O/N. 52444. 6 in RAD.13 to drawing GW.2148 O/N. 52439. These are for experimental purposes. Rm{William Robotham - Chief Engineer}/JBD.{John B. Dixon - Fuel Systems} | ||