Rolls-Royce Archives
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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).
List of engine component part numbers and specifications, with handwritten annotations.

Identifier  ExFiles\Box 169\4\  img126
Date  18th October 1932
  
-2-
RHC{R. H. Coverley - Production Engineer}/WSC{W. S. Cassel}1/LS.18.10.32.

Connecting Rods LOP.E.100157 - RR.Scheme 107.

E.100026/7 Connecting Rods & Caps. (FORGED Type).
E.100028 Big End Bush - Whitemetal.

Pistons LOP.E.100158 & LeC.3138 ( 6-1 Ratio.)

E.100525 Piston.
E.100036 Piston Rings - Top.
E.100037 Piston Rings - Scraper.

Cylinders - LOP.E.100681 - LeC.3159.

E.100578 Cylinder Head - 6.100 Ratio. (actually 6.5 meggarts)
incorporating.-
LeC.3159 - Modified Cylinder Head and Rocker Shaft Fixing. -> OIL DRAINAGE SCHEME.
E.100585 Rocker Cover.
E.100081 Valve Guide - Inlet & Exhaust - I/C.

Valves & Fittings LOP.E.100204 - LeC.3159.

Complete to the above LOP. incorporating.-
LeC.3159 - Modified Cylinder Head and Rocker Shaft Fixing.
E.100581/2/3 Rocker Shaft Pedestals - S/M.{Mr Moon / Mr Moore}
E.100587 Inlet Valves - S/SLV.
E.100588 Exhaust Valves - S/SLV.
E.100584 Rocker Shaft.
E.100202 Valve Springs.
E.100203 Tappet Springs.

Camshaft LOP.E.100118^2 Replaced by E100862. 105° froms Ls. 14341
Hs.{Lord Ernest Hives - Chair}648 Camshaft @ 106° - otherwise to LOP.

Dynamo & Water Pump Drive LOP.E.100179.

Complete to the above LOP.

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