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).
Parts list detailing components with their reference numbers, quantities, part numbers, and weights.
| Identifier | ExFiles\Box 132\2\ scan0101 | |
| Date | 14th March 1940 | |
| R.R. 1011/1 (23) (17267 14-3-40) B.P. 49936 Section Ref. No. No. Off. Part No. Weight lbs. ozs. Bush rear brg.gear shaft 15 3 D.7626 } - 15¾ Outer race gear shaft - rear 3 D.7625 } Housing gear shaft 16 3 D.10330) 1 11½ Ball thrust brg - act.piece 17 3 D.7641 ) 1 11¼ Actuating piece - op.mech. 3 D.10331) Pin " " 3 D.7640 ) Ball thrust bearing - gear shafts 18 3 D.7618 ) 1 15 Distance piece 3 D.7624 ) Roller brg - gear shaft 19 3 D.7616 ) 2 10¾ Ball brg - spring drive 1 D.7619 ) Housing - brg. " " 1 D.7620 ) Retaining plate " " 1 D.7621 ) Ball brg.- supercharger 1 E.48135) Nut - retaining - rotor shaft brgs. 1 D.7630 ) Gear shaft - full - starting 20 1 D.10018) 3 11½ Circlip (Internal) 2 } Gear shaft - full 1 D.10020) Tube - oil guide - gear shaft 2 D.10864) Gear shaft - Mod. 21 1 D.11330) 2 4¾ Rotor 22 1 D.7841 ) 3 14½ Guide vanes - Rotor 23 1 D.7842 ) 1 6¾ Bush - gear Mod - layshaft 24 1 D.11323) 1 9¼ Bush shaft - full 2 D.7649 ) " " " " 2 D.7650 ) Nut - layshaft 2 D.2886 ) Driving sleeve - clutch full 2 D.7607 ) Locking washer - driving shaftnut 2 D.7643 ) Bush - gear mod.layshaft 1 D.11322) Oil flinger.Rear rotor shaft 1 D.4784 ) Lockplate - layshaft 2 D.7690 ) Nut - mod.layshaft 1 D.7691 ) Oil Nozzle - front casing 25 1 D.11117) - 9¾ " " " " " 1 D.11118) " " " " " 1 D.11119) Connection - oil nozzle 3 D.10261) Floating bush - rear bearing 1 D.4765 ) " " " " " 1 D.4766 ) Flanged bush - " " 1 D.4791 ) | ||