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).
Revised specification for the Kestrel F.S. 6 Cylinder Unit No.2.
| Identifier | ExFiles\Box 54\4\ Scan159 | |
| Date | 27th September 1933 | |
| To Hs. {Lord Ernest Hives - Chair} from RHC {R. H. Coverley - Production Engineer} /WSC. {W. S. Cassel} c.c. Hs {Lord Ernest Hives - Chair} /RHC. {R. H. Coverley - Production Engineer} X 4659. RHC {R. H. Coverley - Production Engineer} /WSC. {W. S. Cassel} 4/AP.27.9.33. Kestrel FS. {F. Steele} 6 Cylinder Unit No.2. Specification of the above Unit issued in RHC {R. H. Coverley - Production Engineer} /WSC. {W. S. Cassel} 14/AP.19.9.33. is revised as follows:- Passed to Test 22.9.33. Cylinders LOP.E.36092. 3 - E.28859 Centre Core Plugs on Inlet side & 2 - E.28859 Core plugs on end of cylinder - removed and the following water inlet adaptors refitted incorporating extra water feed to cylinder block. 4 - Hs. {Lord Ernest Hives - Chair} 995 Adaptors fitted in the 3 centre and 1 front end core plug holes. 1 - Hs. {Lord Ernest Hives - Chair} 995A Adaptor fitted in rear end core plug hole. Remaining parts to complete are missing. RHC {R. H. Coverley - Production Engineer} /WSC. {W. S. Cassel} | ||