Union Pacific 3900 Series 4-6-6-4 Challenger drawings, engine only- Smoke Box – Smoke Box Arrangement (3,4)
SKU/Drawing Number: 744-CA-29712
Scale to 1 ft.: | 1 1/2” |
Wheel Arrangement: | 4-6-6-4 |
DWG. Size (in): | 30x58 |
Drawing Title: | Smoke Box – Smoke Box Arrangement (3,4) |