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).
Superseding a previous one, detailing a change in frame gauge and requesting new instructions for side channels.
| Identifier | WestWitteringFiles\F\January1921\ Scan64 | |
| Date | 19th January 1921 | |
| To DA.{Bernard Day - Chassis Design} from E.{Mr Elliott - Chief Engineer} -2- E1/G19/1/21 Contd. memo R6/G17/1/21 is superseded by his later memo R3/G18/1/21 and the attached drawing. Also, we would point out that the 5½" bump mentioned in item (3) of the former memo is a metal to metal bump without buffers. The gauge of the frame has been made .104" now instead of .128". Would you kindly issue the necessary instructions for the new side channels. E.{Mr Elliott - Chief Engineer} [Stamped upside down]: RECEIVED [Stamped]: Da.{Bernard Day - Chassis Design} JAN 20 1921 RECEIVED | ||