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 use a soft aluminium washer on the 20 HP Autovac drain plug and induction pipe connection.
| Identifier | ExFiles\Box 40\4\ Scan178 | |
| Date | 20th August 1926 | |
| c. to Hs.{Lord Ernest Hives - Chair} X3579 BY/Cgh{W Clough}5/G.20.8.26. 20 HP. AUTOVAC DRAIN PLUG. -------------------------- EP{G. Eric Platford - Chief Quality Engineer}3/H16.8.26. Please note we are instructing the Works to use a soft aluminium washer both on the Autovac drain plug, and for the connection to induction pipe on the 20 HP. chassis, similar to what we do on the 40/50 HP. chassis. BY/Cgh.{W Clough} [Stamp]: RECEIVED 21 AUG 1926 Hm{Capt. W. Hallam - Head Repairs} | ||