Union Pacific 3900 Series 4-6-6-4 Challenger drawings, engine only- Cab (3)
SKU/Drawing Number: 224-CA-29855
| Scale to 1 ft.: | 1 1/2” |
| Wheel Arrangement: | 4-6-6-4 |
| Drawing Title: | Cab (3) |
| DWG. Size (in): | 30x67 |
| Scale to 1 ft.: | 1 1/2” |
| Wheel Arrangement: | 4-6-6-4 |
| Drawing Title: | Cab (3) |
| DWG. Size (in): | 30x67 |