Note specifying that parts called for on the L.O.P. are standard parts.
| Identifier | ExFiles\Box 69\1\ scan0096 | |
| Date | 7th June 1928 guessed | |
| of those pieces to suit. All other parts called for on L.O.P. are standard parts. BY {R.W. Bailey - Chief Engineer} /RD | ||
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).