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 showing a detailed cross-section of a mechanical component with annotations.
| Identifier | ExFiles\Box 173\3\ img017 | |
| Date | 13th March 1934 guessed | |
| G-G, F-F, E-E, D-D, C-C, B-B, A-A, Z, Y, X, TO ¢ OF 3/32 DRILL, TO, ¢ OF 1/2 R.{Sir Henry Royce} & TO, BOTTOM OF 1/16 SAW, 3.226 DIA., 3.231, PRO 1/16 HIGH ON ¢, .064 x 45° ON DIA., 3.2485 CAM, 3.2480 GRIND, 22 1/16, 1 7/16 FL, 1 3/8 FL, .64, 9/32, 3", 1/32, 1/16 R, 47/64, 3 1/4°, 1 17/64, 1 1/64, 1 39/64, 1 3/64 | ||