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 rubber isolation steering column support bracket.
| Identifier | ExFiles\Box 137\4\ scan0342 | |
| Date | 8th April 1931 | |
| F83615, D TYPE STEERING, STANDARD BRACKET & CAP, RUBBER, F.83612 BRACKET, F.83614 PACKING, F.83613 CAP, 40°, .062, .125, RUBBER ISOLATION, STEERING COLUMN SUPPORT BKT., PT, HLG.N., 475 / 8/4/31 | ||