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 components with corresponding part numbers and brief specifications.
| Identifier | ExFiles\Box 169\4\ img195 | |
| Date | 23th February 1933 | |
| -2- RHC{R. H. Coverley - Production Engineer}/WSC.{W. S. Cassel}8/AP.23.2.33 Connecting Rods LOP.E.100156 - RR. Sch. 107. E.100026/7 Connecting Rods & Caps. (Machined all over) E.100028 Big End Bearings-Whitemetal. Pistons LOP.E.100158 - LeC.3317.(6-1 Comp: Ratio) E.100525 Pistons ground to LeC.3317 i.e. increase bedding surface. E.100037/8 Piston rings - Top & Scraper. Cylinder Head LOP.E.100681 - LeC.3306 (6-1 Comp: Ratio) E.100931 Cylinder Head-Turbulent to suit stronger Exhaust Valves to LeC.S306. E.100872 Water Jacket Tubes. E.100081 Valve Guides - Inlet. E.100926 " " - Exhaust. E.100091 Joint Washers-Copper & Asbestos. Valves & Fittings LOP.E.100204 - LeC.3232-3306. E.100581/2/3 Rocker Shaft Pedestals-S/M.{Mr Moon / Mr Moore} E.100584 Rocker Shafts. E.100885 Push rods-Valve Tappets-Strengthened type. E.100202 Valve Springs. E.100928 Exhaust Valves-S/SLV-Strengthened type. E.100086 Inlet Valves-S/SLV. E.100196 Bridge Piece for Tappets-Strengthened type - 14.SWG. Camshaft LOP.E.100112 - LeC.3223. E.100863 Camshaft - 107º Between Cams. E.100861 Cam Form. E.100110 Cam Wheel I/C. Dynamo & Water Pump Drive LOP.E.100179. Complete to the above LOP. -continued- | ||