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).
Alteration notes for exhaust pipe positioning, cruciform riveting, and bracket replacements.
| Identifier | ExFiles\Box 118\1\ scan0249 | |
| Date | 26th April 1940 guessed | |
| 150 CONTD SHEET 3 RF ALTERED TO 13075. C. THE POSITION OF FRONT HOLE FOR EXHAUST PIPE ALTERED AS FOLLOWS: VERTICAL DIMENSION POSITIONING HOLE OF 2.375 ALTERED TO 2.425. REAR HOLE FOR EXHAUST PIPE REMOVED AND NEW HOLE ADDED 26.900 FROM ¢ OF CRUCIFORM. FB 5240- SHEET I. B. RIVETTING OF CRUCIFORM TO SIDE MEMBER AT REAR END REVISED. HOLE 1.000 DIA, 19.625 REARWARDS. 4 SPRING ANCHOR BRACKETS, PROVIDED IN EACH FRAME SIDE MEMBER. 4 REAR DAMPER SUPPORT PLATES FB 3877 REPLACED BY 4 BRACKETS RF738, RF739, RF740 AND RF741. C. RIVETTED FRONT EXHAUST PIPE. | ||