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).
Internal order request for two types of sparking plugs from two different suppliers.
| Identifier | ExFiles\Box 58\2\ Scan176 | |
| Date | 4th February 1935 | |
| Roy.{Sir Henry Royce} From Hs{Lord Ernest Hives - Chair}/Wst. 86000. Hs{Lord Ernest Hives - Chair}/Wst.3/MA.4.2.35. SPARKING PLUGS. Please order for us from Messrs.Lodge Co., 36 type R.R.14 sparking plugs and from K.L.G.Co., 24 type 851 sparking plugs. Order No.54317. Hs{Lord Ernest Hives - Chair}/Wst. | ||