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).
Continued list of gearbox parts with piece numbers, quantities, and estimated times.
| Identifier | ExFiles\Box 148\2\ scan0241 | |
| Date | 1st September 1939 guessed | |
| GEARBOX. Cont'd.{John DeLooze - Company Secretary} -2- Piece No. Description. No. off. Hrs. Mins. GB.4867 Thrust Washer. 1 11 GB.4868 " " 1 09 GB.3955 " " 1 15 1/2 GB.4095 " " - 2nd speed 1 17 GB.4875 Spring-3rd M.Shaft. 1 B.O. GB.4874 Key. 2 B.O. GB.5021 Reverse Shaft. 1 13 54 1/4 GB.4987 2nd M.Shaft & Gears. 1 25 28 1/2 GB.4836 Front End Cover. 1 1 52 GB.4835 Rear End Cover. 1 1 34 1/2 GB.4866 Bearing Shaft Layshaft. 1 53 1/2 GB.5020 Bearing Shaft-Reverse Shaft. 1 42 1/4 GB.4048 ) 1 GB.4943 Oper: Fork-1st,2nd,3rd,4th. 2 2 38 GB.4944 Jaw - Fork. 2 1 35 K.{Mr Kilner} 107 Bolt - Jaw. 2 3 1/2 K.4006 Nut - Jaw. 2 B.O. GB.4827 Guide Shaft-Oper: Fork. 1 24 1/2 GB.4820 Retaining Ring. 1 B.O. GB.4815 Casing-Damper Control. 1 2 10 GB.4811 Bearing Disc. 1 24 1/2 GB.4813 Speedo Drive Shaft. 1 1 39 GB.3757 Speedo Drive Gear. 1 43 K.4407 Washer. 1 B.O. K.4602 Split Pin. 1 B.O. KB.2734 Bolt-Pump Casing. 3 16 KB.2953 Lock Washer. 3 1/2 K.{Mr Kilner} 4006 Nut. 3 B.O. GB.4950 Joint Washer. 1 B.O. GB.3567 Lever-Valve. 1 12 GB.3562 Pivot. 1 8 1/2 GB.3563 Cover-Valve Spring. 1 11 GB.3566 Valve Spring. 1 B.O. GB.3565 Lever-Hand Control. 1 21 3/4 GB.5022 Operating Pin. 1 20 1/4 K.{Mr Kilner} 3706 Bolt Operating Lever. 1 1 1/2 K.{Mr Kilner} 9003 Washer. 1 B.O. K.{Mr Kilner} 4003 Nut. 1 B.O. K.{Mr Kilner} 4006 Nut. 1 B.O. KB.1178 Collar. 1 1 3/4 K.{Mr Kilner} 4602 Split Pin. 1 B.O. GB.4992 Steel Ball .4062 Dia: Outer Cone-2nd Spd Gear. 1 B.O. GB.4993 Insert-Outer Cone. 1 2 12 1/2 GB.4844 Outer Cone-3rd Spd.Gear. 1 39 GB.3961 Insert- Outer Cone. 1 2 16 GB.4122 Spring Ring-Rear End Cover. 1 24 1/2 GB.3933 Spring Ring-Front End Cover. 1 B.O. G.54681 Lockwasher-3rd M.Shaft. 1 B.O. 1 1/4 Cont'd..... | ||