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).
Drawing of a needle bearing clutch operation mechanism, part II.
| Identifier | ExFiles\Box 13\7\ 07-page152 | |
| Date | 21th February 1939 | |
| Hs{Lord Ernest Hives - Chair} 937 ROLLS-ROYCE PRINT ROOM FEB 21 1939 DERBY. G 80194 EXCEPT FOR .360 DIA HOLE .360 DIA G 80198 MODIFIED 14 ROLLERS .102 DIA NEEDLE BEARING CLUTCH OPERATION - PII [N.Sch 3551] | ||