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 the design and dimensions of a connecting rod.
| Identifier | ExFiles\Box 180\M4\M4.2\ img020 | |
| Date | 25th February 1923 guessed | |
| CONNECTING ROD (SCALE - 1/2) SECTION ON 'AA{D. Abbot-Anderson}' OIL GROOVE 2 BOLTS .500 Dia. 2 HOLES IN BUSH .250 Dia. Dimensions: 1.975, .700, 1.375, 1.100, 1.575, 1.050, .875 R, .350 Dia, 11.800 CRS, .750 Dia, 2.125, 1.000 R, 1.075, .350 R, .075, .200, 1.575 R, .287, .250, .375 R, .787, 2.800, 2.125, .175 R, .050, 2.500, 2.875, 1.650, 1.350, 1.275, .200 R | ||