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 vehicle components with their associated part numbers and modifications.
| Identifier | ExFiles\Box 169\1\ img017 | |
| Date | 13th June 1929 | |
| (5) RHC{R. H. Coverley - Production Engineer}/FW4/MS13.6.29. Exhaust Cut-out - L.O.P. F.80888 - N.S.2878. Side Spare Wheel Carrier - L.O.P. D.72196 - N.S.2845 L.F.1269. Rear Spare Wheel Carrier - L.O.P. D.72147 - N.S.2811. Single Wheel type to N.S.2811. Luggage Carrier - L.O.P. D.72135 - N.S.2811. To suit Single Wheel type carrier. Change Gear & Brake Mechn: - L.O.P. G.77267 - N.S.2541-2646-8-2667-2551. "E" type. Rear Brake Equal. Mechn: - L.O.P. G.76924 - N.S.2835. Rear Brakes - Inter: Shaft - L.O.P. G.77590 - N.S.2852-3. Modified to suit Tubular Crossmembers to N.S.2852-3. Rear Axle - L.O.P. G.76880 - N.S.2854. Axle No. Exp. 2-A-2 - 11/41. (1) Strengthened type Axle Casing G.77593 to N.S.2854. (2) New Set of E.N.V. (English Cut) Gears. (3) Lock Plate G.77616 to give greater adjustment between Lock Washer & Nut. Rear Brakes - L.O.P. G.77232 - N.S.2722. Ferodo Bonded Asbestos Lining fitted to Brake Shoes. Rear Hub - L.O.P. G.77235 - N.S.2722. Contd. | ||