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).
Blueprint detailing tests on a Wraith II 'Scott' Model Banjo Axle, including diagrams and a deflection graph.
| Identifier | ExFiles\Box 139\1\ scan0225 | |
| Date | 11th August 1936 | |
| WRAITH II BANJO AXLE TESTS SHEET II "SCOTT" MODEL AXLE SUPPORT LOAD DEFLECTION INDEX - TO SCALE SET INS .500 1.000 PERMANENT SET - LOAD 4030 LBS. N.B. PERMANENT SET COMMENCED AT 1030 LB LOAD. 29.500 20.750 14.875 7.625 48° X A B C D E F G M N Y ABCEFG M&N | ||