Diagram illustrating a strengthening plate fitted to the near side front end of a rear spring.
| Identifier | ExFiles\Box 83\4\ scan0040 | |
| Date | 4th November 1935 guessed | |
| STRENGTHENING PLATE FITTED. BOLTS LOOSE BOLTS MISSING N.S. FRONT END OF REAR SPRING. 3/8 BOLT FITTED. STEEL WASHERS LET IN & DRILLED. B. 56. BN. {W.O. Bentley / Mr Barrington} | ||
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).