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).
Letter to K.L.G. Sparking Plugs Ltd. regarding plug point erosion.
| Identifier | ExFiles\Box 162\4\ img286 | |
| Date | 31th March 1937 | |
| 6001b. Rm{William Robotham - Chief Engineer}/Wst.6/AP. 31st March 1937. K.L.G. Sparking Plugs Ltd., Putney Vale, LONDON S.W.15. For the attention of Major C.M.Carington. Dear Sirs, Replying to your letter of the 25th inst., reference CMC/MEN, the plug point errosion seems to be our most serious trouble at the moment and we should like to know if the material you mention in your 3rd. paragraph is what is being fitted to the latest deliveries of plugs. Yours faithfully, FOR ROLLS-ROYCE LTD. | ||