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).
Blueprint diagram showing a fault where a loose diaphragm causes a petrol leak from a drain hole.
| Identifier | ExFiles\Box 149\1\ scan0255 | |
| Date | 11th July 1936 guessed | |
| DIAPHRAM LOOSE, PETROL LEAKS OUT OF DRAIN HOLE. FOUND THREE AT PARIS. | ||