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).
Request to make 6 sets of engine rubbers for the 21-G-IV model for production use.
| Identifier | ExFiles\Box 104\1\ scan0179 | |
| Date | 2nd August 1934 | |
| To RHC.{R. H. Coverley - Production Engineer} x5005 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}18/KW.2.8.34. Will you please make 6. sets of the attached details. These are urgently required as we wish to send out correct engine rubbers for 21-G-IV, which will reproduce what we are proposing to use on production. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||