Table of measurements for a vehicle leaf spring deflection test under various loads.
| Identifier | Morton\M1.A\ img016 | |
| Date | 18th May 1931 | |
| S. Dia / Wall 11/500 BLOCK B TABLE: lbs | BLOCK A | BLOCK B | FRONT A | FRONT B | BACK C | BACK D | BACK E | BACK F ---|---|---|---|---|---|---|---|--- 100 | .003 | .015 | NIL | +.063 | +.031 | NIL | +.031 | +.031 200 | .016 | .040 | +.063 | +.031 | +.031 | NIL | +.031 | +.031 300 | .021 | .082 | +.094 | +.062 | +.062 | +.093 | +.031 | +.031 400 | .025 | .120 | +.094 | +.093 | +.093 | +.093 | +.031 | +.031 500 | .030 | .176 | +.125 | +.188 | +.188 | +.093 | NIL | -.031 600 | .036 | .207 | +.125 | +.125 | +.125 | +.063 | -.063 | -.094 700 | .039 | .242 | +.156 | +.125 | +.125 | +.031 | -.094 | -.094 800 | .045 | .287 | +.156 | +.125 | +.125 | +.031 | -.094 | -.094 900 | .050 | .317 | +.187 | +.125 | -.032 | -.188 | -.094 | -.094 1000 | .050 .317 | + .187 .125 | - .094 .250 .125 OFF SIDE + - Sign indicates variance of initial figures. | ||
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).