| Year | 1990 |
| Date | 02-Nov |
| Volume | 165 |
| Issue | 3,884 |
| Page | 555 |
| Category | Locomotive |
| Part | 7 |
| Title | 1831 Transmission |
| Author | Leonard Mackey |
| Notes | An alternative modern mechanical transmission for this historic L.M.S. Diesel locomotive described. Slide block, rack slide, drive spigot, making bearing housing, 3 1/2"g. 1831 by Stanley James |