List of new springs with part numbers incorporated into a unit.
| Identifier | ExFiles\Box 40\5\ Scan182 | |
| Date | 24th June 1927 guessed | |
| contd :- -5- of the unit. The new springs incorporated are :- D. {John DeLooze - Company Secretary} 51545 - Engagement spring. D. {John DeLooze - Company Secretary} 51546 - Disengaging spring. D. {John DeLooze - Company Secretary} 51544 - Damping spring. Hs {Lord Ernest Hives - Chair} /G. W. Hancock. | ||
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).