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).
Return of S.U. Neoprene Diaphragm Assemblies due to the supplied material not being to specification.
| Identifier | ExFiles\Box 149\3\ scan0069 | |
| Date | 20th May 1939 | |
| 1263 To Roy{Sir Henry Royce}/AW. c. to G/Mt. Rm{William Robotham - Chief Engineer}/JBD.{John B. Dixon - Fuel Systems}5/JH.20.5.39. S.U. Neoprene Diaphragm Assemblies. We have been notified by the S.U. Co. that the material supplied in the above assemblies is not to specification and should be returned to the S.U. Co. for inspection and replacement. They believe 30 sets have already been delivered which are now in our stores. Will you please arrange to have these assemblies returned. Rm{William Robotham - Chief Engineer}/JBD.{John B. Dixon - Fuel Systems} | ||