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).
To cancel instructions for a B.III steel bonnet and its parts.
| Identifier | ExFiles\Box 98\3\ scan0121 | |
| Date | 5th March 1938 | |
| To HPS.{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/Std. 2006 405 Rm{William Robotham - Chief Engineer}/Std.1/AP.5.3.38 Will you please cancel our instructions for a further B.III. steel bonnet as we are arranging for bonnet top plates and side plates to be supplied by the Widney hinge suppliers as it is likely that this will be necessary in production. Rm.{William Robotham - Chief Engineer}Std. | ||