List of unfinished gearbox spare parts in stock at Slack Lane.
| Identifier | ExFiles\Box 99\4\ scan0248 | |
| Date | 22th November 1940 | |
| GEARBOX SPARES PARTS IN STOCK AT SLACK LANE UNFINISHED. Part No. Description. GB.4880 3rd Motion Shaft . . . . . . . 18 at op 18. GB.4879 Coupling Flange . . . . . . . 6 more ops. 3 at op 15 final. 12 at op 7 A. {Mr Adams} GB.4873 Servo Worm. . . . . . . . . . 32 at op 22 GB.4857 Sleeve 2nd. speed gear. . . . . One at 24. 41 at op 13A. Next op is final. GB.5125 2nd speed driven gear. . . . . 30 at op 17. GB.5124 Outer cone 2nd speed driven gear. 14 at op 3. 16 ops. GB.5126 1st speed driven gear. . . . . 14 at op 35. Final. GB.4851 Sleeve 3rd Motion shaft. . . . . 4 at op 15 final. 334 at op 4. GB.4876 Overdrive gear - Sleeve. . . . . 1 finished. 37 at op 12. 15 ops. GB.4090 Overdrive gear. . . . . . . . 2 at op 25 final. 33 at op 16. GB.5138 Key 3rd & 4th Sliding Piece. . . . 107 in the rough. GB.5131 Outer Cone. . . . . . . . . . 9 at op 4. 16 ops. GB.5132 Outer Cone. . . . . . . . . . 1 at op 13 final. GB.4843 1st Motion Shaft. . . . . . . . 3 at op 38, 40 ops. GB.4838 Washer 1st Motion Shaft. . . . . 40 at op 7, 8 ops. GB.5020 Bearing shaft - reverse shaft. . . 60 at op 7, 16 ops. GB.5021 Reverse shaft & Gears. . . . . 20 at op 14 B. 35 ops. GB.5116 Housing - oil seal. . . . . . 37 at op 6. 14 ops. GB.5188 2nd Motion shaft & Gears. . . . . 8 at op 31. GB.4866 Bearing shaft layshaft. . . . . 19 at op 8. 17 ops. ---------- | ||
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).