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).
Tight fit on a nut and a scheme for boring the spherical part of the Brasses.
| Identifier | ExFiles\Box 80\1\ scan0031 | |
| Date | 1st July 1917 | |
| To By.{R.W. Bailey - Chief Engineer} from Oy. 2. Oy2/B6:7:17. a tight fit on the nut. I am shortly sending a scheme for boring the spherical part of the Brasses. Oy. | ||