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).
Outlining the procedure for submitting sparking plugs for servicing and overhaul.
Identifier | ExFiles\Box 58\2\ Scan165 | |
Date | 12th December 1934 | |
87812 J.Jones. c.to H.Whyman (Garage) c. to W.Leech (Aero Test). Hs{Lord Ernest Hives - Chair}/Wst.T/MA.12.12.34. SERVICING OF SPARKING PLUGS. Sparking plugs sent in for overhaul and test must not be received unless they are accompanied by a note signed by H.Whyman in the case of car plugs and W.Leech in the case of aero plugs. This note should state the order number and car or aero engine from which the plugs were removed. Similarly when plugs are serviced they must be sent direct to H.Whyman or W.Leech ( as the case may be) in order to keep records straight. Hs{Lord Ernest Hives - Chair}/Wst. | ||