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 memorandum requesting an order for 48 Lodge type X465D/1 sparking plugs.
| Identifier | ExFiles\Box 162\6\ img300 | |
| Date | 7th November 1935 | |
| Roy.{Sir Henry Royce} From Hs{Lord Ernest Hives - Chair}/Wst. 86002 b. Hs{Lord Ernest Hives - Chair}/Wst.3/MA.7.11.35. Please order for us to order No.55160 48 Lodge type X465D/1 sparking plugs. Will you please ask Messrs.Lodge to ensure that these plugs conform to the external dimensions which will be agreed upon between Messrs.K.L.G. & themselves. Hs{Lord Ernest Hives - Chair}/Wst. | ||