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).
Correcting a previous statement regarding the engine number fitted with a specific part.
| Identifier | ExFiles\Box 162\3\ img209 | |
| Date | 12th September 1940 | |
| To Rm.{William Robotham - Chief Engineer} From Rs{Sir Henry Royce's Secretary}/RC.{R. Childs} Copy to Rm{William Robotham - Chief Engineer}/sym. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} Rm{William Robotham - Chief Engineer}/RC.{R. Childs}1/ET.12.9.40. re Rm{William Robotham - Chief Engineer}/RC.{R. Childs}1/SW.22.8.40. In our memo on sparking plugs of the above reference, we stated that 4.B.50 was fitted with engine B.80 No.4. This should read, B.80 No.1. Rm{William Robotham - Chief Engineer}/RC.{R. Childs} | ||