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).
Parts list detailing components for cylinder head and related assemblies.
| Identifier | ExFiles\Box 109\3\ scan0049 | |
| Date | 16th December 1940 | |
| 700 To Rm.{William Robotham - Chief Engineer} from Rm{William Robotham - Chief Engineer}/HH. c. to EV.{Ivan Evernden - coachwork} c. to Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} c. to Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} hytt Rm{William Robotham - Chief Engineer}/HH.1/SW.16.12.40. M.40. 4038 PL.324 - Gasket & Cylinder Block Facing. PL.325 - Cylinder Head & Block. PL.328 - Compression Space. PL.329 - Inlet & Exhaust Valve Mechanism. PL.340 - Thermostat. PL.341 - Cylinder Head. PL.375 - Suction - Micrometer Spark Advance. Sec.5050 - Cylinder Head. Sec.5060 - Valves & Fittings. Sec.8120 - Distributor. The following parts have been detailed in accordance with the above schemes :- Sec.5050. RE.1924 Rocker Cover 1 Off. RE.1925 Joint - rocker cover. 1 " RE.1926 End cover - cylinder head (rear) 1 " RE.1927 Valve guide (Inlet) 4 " RE.1928 Oil Filler Cap. 1 " RE.1929 Washer - oil filler cap. 1 " RE.1930 Adaptor - rocker cover. 1 " RE.1931 Stud - rocker pedestal. 3 " RE.1932 Joint washer - inlet flange. 2 " RE.1933 " " - water connection. 1 " RE.1934 Thermostat casing. 1 " RE.1935 Stud - rocker cover. 2 " RE.1985 Distributor Housing. 1 " RE.1986 Joint - distributor housing. 1 " RE.1936 L.O.P. LOP.RE.1936 has been compiled for Sec.5050 and calls for the above parts together with the standard and existing parts. Sec.5060. RE.1878 Inlet valve. 4 Off. RE.1879 Exhaust Valve. 4 " (continued) | ||