Centralised chassis lubrication for the front brake differential shaft, pedals, and clutch operating shaft.
| Identifier | ExFiles\Box 15\2\ Scan013 | |
| Date | 26th May 1928 | |
| BY. {R.W. Bailey - Chief Engineer} from DA. {Bernard Day - Chassis Design} c. to BJ. Hs. {Lord Ernest Hives - Chair} 47470 DA {Bernard Day - Chassis Design} 2/M26.5.28. CENTRALISED CHASSIS LUBRICATION. X.3806 X.7300 X.7420 X.7470 We send herewith N.sch.2615 - the lubrication applied to the front brake differential shaft, pedals, and clutch operating shaft. DA. {Bernard Day - Chassis Design} | ||
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).