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).
Blueprint for a modified slow running jet for a Kestrel S engine, made of brass.
| Identifier | ExFiles\Box 179b\2\ img033 | |
| Date | 20th October 1932 | |
| Hs{Lord Ernest Hives - Chair} 726, METERING ORIFICE, .031 DIA X .050 LONG, .662, .200, .320, .475 DIA., .285 DIA., .050, UCUT, .350, .400, .025 R, .137 DIA +5 EACH END, .229 DIA -2, .320, .285, TURN .303 DIA SCREW, .3105 DIA 22TPI R.H., ROLLS-ROYCE, LTD., PRINT ROOM, OCT. 20 1932, DERBY, 4 OFF., KESTREL S, SLOW RUNNING JET - MODIFIED, BRASS, delx | ||