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).
Continued document discussing motor gear and heavy timber engine supports on seaplanes.
| Identifier | ExFiles\Box 37\2\ scan 036 | |
| Date | 26th April 1917 | |
| R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. Contd:- motor gear as suggested by them, owing to the presence of the heavy timber engine supports on the seaplanes. R.{Sir Henry Royce} | ||