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).
Prints for radiator and fittings, detailing comparative material tests for washers on the Phantom III 39-EX.
| Identifier | ExFiles\Box 92\6\ scan0201 | |
| Date | 21th August 1937 | |
| 300B Rm{William Robotham - Chief Engineer}/Std. ------------------ BY/NS.{Norman Scott}1/G.21.8.37. WMRmy/SD PHAN. 111. 39-EX. RADIATOR AND FITTINGS. We send you herewith two prints of the following :- Ex.S.4 Cap - Filler. 1 off. Ex.S.5 Washer - Joint. 1 off. Copper Asbestos. Ex.S.6 Washer - Joint. 1 off. Fibre. Ex.S.7 Washer - Joint. These details have been produced in accordance with information supplied on Rm.{William Robotham - Chief Engineer}436. It will be seen that alternative materials have been called for on Ex.S.6 and 7. This is done to enable comparative tests to be made. The number Ex.S.7 is added to enable a third material to be tested should the other two prove ineffective. Will you please arrange to produce two sets, one set should be fitted to the above car. BY/NS.{Norman Scott} NS{Norman Scott} | ||