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).
Sheet 2 of a memo regarding precautions against centre casing distortion and a material change of a cover to aluminium.
| Identifier | ExFiles\Box 139\1\ scan0080 | |
| Date | 2nd March 1936 guessed | |
| (sheet 2) We retain the inside fit as a precaution against distortion of the centre casing due to the use of a garage jack. The cover is now of aluminium instead of steel. E/HDY.{William Hardy} | ||