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).
Requesting the repair and return of Pressure Gauge No. 72420.
| Identifier | ExFiles\Box 145\1\ scan0189 | |
| Date | 31th March 1937 | |
| 1129 To HPS{Horace Percy Smith - Experimental Factory Mgr}/AM. Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards}11/JH.31.3.37. Pressure Gauge No.72420. Will you please send the above pressure gauge away for repair, and return to No.2 test bed. Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards} | ||