Instruction to fit a 100 mesh filter gauze to the petrol filter on all Experimental Phantom engines, replacing the existing 60 mesh gauze.
| Identifier | ExFiles\Box 131\4\ scan0227 | |
| Date | 20th May 1937 | |
| HPS. {Horace Percy Smith - Experimental Factory Mgr} from Rm {William Robotham - Chief Engineer} /GWH. {George W. Hancock - Head Chateauroux} Rm. {William Robotham - Chief Engineer} 1113 Rm {William Robotham - Chief Engineer} /GWH {George W. Hancock - Head Chateauroux} 6/R.20.5.37. P.III. Petrol Filter on Engine. Will you please fit to all Experimental Phantom the E.60804 100 mesh filter gauze. This replaces existing 60 mesh gauze. Rm {William Robotham - Chief Engineer} /GWH. {George W. Hancock - Head Chateauroux} | ||
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).