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 Phantom Flexible Engine Mounting, sending drawing LeC.4042 for experimental testing.
| Identifier | ExFiles\Box 14\5\ Scan295 | |
| Date | 20th July 1934 | |
| X7005 R WYMAN, File To BY.{R.W. Bailey - Chief Engineer} from E/JNR.{Charles L. Jenner} E/JNR.{Charles L. Jenner}1/HP.20.7.34. c. Hs.{Lord Ernest Hives - Chair} RMC. re Phantom Flexible Engine Mounting. We send you herewith:- LeC.4042 showing the exhaust system to be used in conjunction with flexible engine mounting. Will you please instruct this for experimental test. E/JNR.{Charles L. Jenner} | ||