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).
Instruction to introduce stainless steel screws for the switch handles on 20 HP and 40/50 HP chassis.
| Identifier | ExFiles\Box 56\4\ Scan129 | |
| Date | 31th May 1926 | |
| BY/RD. c. EEC. ------ X5730 BY/C6/H31.5.26. 20 HP. CHASSIS SWITCHBOX. X.8730. X.5730. With reference to EFCL/T27.5.26 will you please instruct stainless steel screws for the switch handles, both 20 HP. and 40/50 HP. chassis, to be brought in on production as soon as possible without making any scrap. We do not think this alteration requires a standardisation sheet. BY/C. | ||