Union Pacific 4000 Series 4-8-8-4 Big Boy drawings, engine only- Spring Rigging - Arrangement – Front Engine (1)
SKU/Drawing Number: 775-CA-28641
| Scale to 1 ft.: | 1 1/2” |
| Wheel Arrangement: | 4-8-8-4 |
| DWG. Size (in): | 24x65 |
| Drawing Title: | Spring Rigging - Arrangement – Front Engine (1) |