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).
Note regarding a weight analysis of a pilot's seat and a tail plane design comparison against the Hawker Hart aircraft.
| Identifier | ExFiles\Box 174\3\ img258 | |
| Date | 26th May 1931 | |
| [Illegible table] I went to get a weight analysis of the pilot's seat etc. 1. The tail plane is to be an exact copy of the one on the Hart, but arranged with a sheet of even thickness, so that its weight compares with that of the Hart, taking the particular section in. The leading edge and I.I. will be on No 15 B Judde. of text. P.M. | ||