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).
Request for 26 type 618 sparking plugs to be sent to Central Stores for return to K.L.G.
| Identifier | ExFiles\Box 58\3\ Scan120 | |
| Date | 22th January 1930 | |
| X1918e. To Stores. From Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} 1/MJ.22.1.30. Will you please send across to the Central Stores 26 type 618 sparking plugs. To be returned to K.L.G. Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} | ||