The removal and inspection of 25 HP sparking plugs after 1,557 miles.
| Identifier | ExFiles\Box 162\4\ img271 | |
| Date | 20th March 1937 | |
| To Rm {William Robotham - Chief Engineer} /Gry. {Shadwell Grylls} c. to Rm {William Robotham - Chief Engineer} /Wst. c. to Rm {William Robotham - Chief Engineer} /FD. {Frank Dodd - Bodies} RS {Sir Henry Royce's Secretary} 6001. Rm {William Robotham - Chief Engineer} /WB. {Mr Brazier / Mr Bell} 7/JH.20.3.37. 25 H.P. Sparking Plugs. We have removed the K.L.G.FLB.50X sparking plugs from GAE-20 to make way for K.L.G.E.27. The former have completed 1,557 miles without any complaints and have now been returned to Wst. for inspection. Rm {William Robotham - Chief Engineer} /W.Brazier. | ||
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).