Secret memo regarding diagram N. Sch. G416 for the Spectre's brake leverages with a semi-servo system.
| Identifier | ExFiles\Box 92\5\ scan0183 | |
| Date | 13th March 1935 | |
| To - Dr. from Da. {Bernard Day - Chassis Design} C. Wer. E. {Mr Elliott - Chief Engineer} Hs. {Lord Ernest Hives - Chair} Wky. RMC. SECRET. [Handwritten: Rm {William Robotham - Chief Engineer} +301] Da. {Bernard Day - Chassis Design} 1/HP.13.3.35. Spectre(Codename for Phantom III) with Conventional Front Axle. Herewith is N. Sch. G416 diagram of the Brake Leverages of the semi-servo system with conventional front axle and Tangent screw adjustment on rear. Da. {Bernard Day - Chassis Design} | ||
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).