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 standardisation of Phantom III parts, noting no extra tool cost is required for production.
| Identifier | ExFiles\Box 95\1\ scan0454 | |
| Date | 13th January 1937 | |
| PHANTOM III STANDARDISATION OF PARTS W.E.P./1735 29.11.36 Extra Tool Cost - NIL. Could be brought on to production immediately. DATE Drawing X TOTAL CHARGES MATERIAL REMARKS STAGE DATUM Issued 13.01.37 C YG AQ DV RHC{R. H. Coverley - Production Engineer} XM MR | ||