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 issue prints for a set of improved valve spring washer parts for testing on Falcon engines.
| Identifier | ExFiles\Box 36\1\ scan 121 | |
| Date | 25th May 1917 | |
| R.R. 238 a (200 T) (S.C. 536. 15-2-16) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 1547. 25th May. 1917. To O.C. (struck through) from BY/FH. c. to EFC. c. to Mr Coverley. (struck through) BY/FHO/T25517. (handwritten) Improved valve spring washers to RE FALCON VALVES & FITTINGS. X.29257 (handwritten) LeC 744, 6 Please issue the necessary prints and instructions for one set of the following parts to be made in the works and handed to Mr Hives for test. E.13617 - Upper Valve Spring Washer. E.13618 - Valve Washer Spanner. E.13619 - Cover Plate. FH. (Signature) (Stamp) RECEIVED MAY 25 | ||