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 stiffening plate for fitting to an experimental banjo axle.
| Identifier | ExFiles\Box 7\3\ X 602 Axle Rear-page14 | |
| Date | 28th February 1929 | |
| [ "STIFFENING PLATE FOR FITTING TO EXPERIMENTAL", "BANJO AXLE", "SCALE 1/1", "THIS DIA. TO LIE ALONG", "HORIZONTAL AXIS OF AXLE.", "12 - .312 BOLTS", ".187", "W.A.ROBOTHAM", "C18", "RR A5864" ], | ||