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).
Urgent request for a modification to a compressor pump which is holding up altitude testing on aero battery ignition and Merlin magnetos.
| Identifier | ExFiles\Box 167\2\ img008 | |
| Date | 28th January 1937 | |
| L.B. 6103 To EJJ. from Rm{William Robotham - Chief Engineer}/Wst. Rm{William Robotham - Chief Engineer}/Wst.21/AP.28.1.37. We should be glad if speedy attention could be given to a modification requested to our compressor pump as contained in Rm{William Robotham - Chief Engineer}/Wst.17/JH.4.1.37. This modification is very urgently required as it has held up our altitude testing on aero battery ignition and Merlin magnetos. Rm{William Robotham - Chief Engineer}/Wst. | ||