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).
The weight of a Shock Damper Governor Unit, both empty and full of oil.
| Identifier | ExFiles\Box 151\2\ scan0240 | |
| Date | 5th May 1934 guessed | |
| Pm. Files x4698 Shock Damper Governor Unit Wt of Governor Unit Empty 4 lbs 11oz Wt of Governor Unit full of oil. 5 lbs 4ozs. Lg | ||