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).
Specification list of parts and modifications for various vehicle systems including axles, brakes, and lubrication.
| Identifier | ExFiles\Box 169\1\ img121 | |
| Date | 11th July 1930 | |
| (5) RHC{R. H. Coverley - Production Engineer}/WSC{W. S. Cassel}1/MS11.7.30. Universal Joint & Propeller Shaft to LOP. G.76861. Rear Axle to EOP. G.78285. Axle No. EXP. 9 - 161. 11 x 41. Incorporating N.S.2989. 60" Wheel Track. N.S.3063. One Shot Lubrication. N.S.3042/3 Increased Spring Bracket Centres. N.S.3080. Oil Retaining Baffles to G.L. 397. Rear Brakes to LOP. G.78278. G.78255 Hand Brake Shoes Ferodo Bonded Asbestos. G.78256 Foot Brake Shoes, Ferobestos "D". Rear Hubs to LOP. G.77235. (Chromium Plated). G.72879 Brake Drums. Foot Brake Equaliser to LOP. G.77576. Front Brake Equaliser to LOP. G.78366. Gear Box Undersheets to LOP. G.77844. Front Axle & Brakes to LOP. G.78450 & G.77562. Incorporating:- N.S.3060 Non Return Valve & Filter for Steering Pivot Drip Plug. Scheme 1283 Lubrication of Axle Control Ball End. Scheme 1255 Centralised Chassis Lubrication to Front Axle. G.78432 Arrgt: of Non Return Valve & Filter. G.78382 Brake Shoes. } .375 thick in place of G.78385/6 " Straps. } the .312 thick shoes, as } used on present production. contd. | ||