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).
Typed list of engine components and their corresponding part numbers, page 2.
| Identifier | ExFiles\Box 54\4\ Scan112 | |
| Date | 26th January 1933 | |
| -2- Valves & Fittings.XEP. E.28651 Inlet Valves (S/SLV.) E.38330 Exhaust Valves (S/SLV.)Salt Cooled. E.38324 Outer Valve Springs. E.38327 Bottom Washers. E.38325 Inner Valve Springs. E.38328 Top Washers-Inlet. E.38326 Exhaust Valve Wedges. E.38329 Top Washers Exhaust. E.28070 Inlet Valve Wedges. Cylinders. "A" side Cylinder Block E.34107- ( ex T.49 Engine.) E.30298-9 Liners (S/HC.) E.30010 "B" Side Rocker - adapted to suit "A" Side,to retain Tachometer Drive. E.38331 Valve Guides-Inlet-BZ/PC. E.38332 " " -Exhaust-BZ/PC. Spring Drive LOP.E.30472. Complete to LOP. Wheelcase & Gears LOP.E.38298. Complete to LOP. ex T.49 Engine. Camshaft Drive LOP.E.30467. "A" Side Drive complete to LOP. ex T.49 Engine. Water Pump LOP.E.33098. Complete to LOP. ex T.49 Engine. Oil Pump LOP.E.35666. New, complete to LOP. -continued- | ||