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).
Cross-sectional drawing of a mirror holder and tail bearing for a 25 HP flywheel.
| Identifier | ExFiles\Box 137\4\ scan0172 | |
| Date | 13th January 1931 guessed | |
| MIRROR HOLDER AND TAIL BEARING, 25 HP FLYWHEEL, HS{Lord Ernest Hives - Chair} 307, 1ST MOTION SHAFT HOUSING, BRONZE BUSH or BALL RACE, MIRROR, HS{Lord Ernest Hives - Chair} 304, FLYWHEEL COVER PLATE | ||