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 order one D.A.V.42 carburettor from the Zenith Carburettor Co.
| Identifier | ExFiles\Box 122\2\ scan0275 | |
| Date | 18th November 1937 | |
| Roy.{Sir Henry Royce} G/JWH. 1033 Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}14/JH.18.11.37. Co. Will you please order from the Zenith Carburettor 1 D.A.V.42 Carburettor. 18.11.37. In accordance with our letter reference Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}15/JH. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} | ||