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).
Diagram illustrating a failure of a broken centre bolt on a front spring assembly.
| Identifier | ExFiles\Box 181\M10\ img108 | |
| Date | 22th September 1924 guessed | |
| BROKEN CENTRE BOLT ON FRONT SPRING 48 P.K. (27x824) Packing Plate slipped out of place Ferry Clip FRONT END of SPRING 2nd & 3rd Spring leaves slipped out at places. 7/8" Bolt sheared here. Top half of bolt missing. Top Clip almost missing. Points on Sheared area. | ||