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 blueprint diagram of a mechanical component, labeled FIG V.
| Identifier | ExFiles\Box 119\2\ scan0350 | |
| Date | 15th September 1931 guessed | |
| FIG V .015 CLEARANCE ON DIAMETER FERODO 40 LBS LOAD | ||