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).
Photograph showing a fractured 2nd motion shaft continuous gear and a broken outer ball race from a 1st motion shaft.
| Identifier | ExFiles\Box 178\4\ img102 | |
| Date | 26th May 1932 guessed | |
| OUTER BALL RACE (1st MOTION SHAFT) BROKEN BY CONTACT WITH 2nd MOTION SHAFT CONTINUOUS GEAR. 2nd MOTION SHAFT CONTINUOUS GEAR - FRACTURE. | ||