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).
Blueprint of a mechanical component assembly with a riveted pin and sliding fit.
| Identifier | ExFiles\Box 169\3\ img076 | |
| Date | 4th October 1932 guessed | |
| 2.400 5/16 RIVET OVER ·150 ·300 SLIDING FIT ·100 METAL EXCEPT WHERE MARKED OTHERWISE OTHER DIMENSIONS TO SCALE MATERIAL S/M SLO S WIRE MEAN TOTAL COIL S RAT LOAD FREE | ||