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).
The purchase of sparking plugs for stock from Champion Sparking Plugs Ltd.
| Identifier | ExFiles\Box 162\3\ img165 | |
| Date | 10th February 1940 | |
| Elec. 6000 To Les.{Ivan A. Leslie} c. to G/JWH. c to Rm{William Robotham - Chief Engineer}/RC{R. Childs}/RB.{R. Bowen} Rm{William Robotham - Chief Engineer}/RC.{R. Childs}8/JH.10.2.40. Will you please obtain for our stock the following sparking plugs from the "Champion Sparking Plugs Ltd. 4 doz. LB.8 type plugs. 4 doz. N8 type plugs. O/N.5F409. Rm{William Robotham - Chief Engineer}/RC.{R. Childs} | ||