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).
Correspondence regarding tooling for Phantom III rear axle gears and the fitting of strengthened differential casings to specific chassis.
| Identifier | ExFiles\Box 146\2\ scan0095 | |
| Date | 4th February 1937 | |
| To Rolls Royce Ltd. Derby ................Rm{William Robotham - Chief Engineer}/GRYS. Levallois Sr/VA2/GM.4.2.37 Grylls re: TACKLE FOR SETTING PHANTOM III REAR AXLE GEARS. --------------------------------------- We are in receipt of your telegramm reading: SLEATR HAVE YOU PHANTOM THREE AXLE GEAR SETTING TACKLE. We confirm having wired to you yesterday as follows: GRYLLS STOP HAVE NOT TACKLE REFERRED TO BUT UP TO NOW HAVE SET GEARS WITHOUT TACKLE. For your information we have fitted strenghtened type rear axle differential casings to 5 Phantom III chassis vis: Chassis 3.AZ.20 Chassis 3.AZ.140 Chassis 3.AZ.206 Chassis 3.AZ.208 Chassis 3.AZ.212 Sr/VA.Vd | ||