| Owner: | TTX Company - Double Stack Cars |
| Type: | Double Stack Car |
| AAR Class: | FC: Flat cars, specifically equipped to carry trailers, containers, chassis, or removable trailer bodies for the transportation of freight in TOFC/COFC service. |
| AAR Type: | S312 |
| Detail Info: | Stack Car, Wells: All 48ft, Single Well, IBC Type, 2-20ft, 1-40ft, 45ft or 48ft container in well and 1-40ft, 45ft, 48ft or 53ft container stacked on top of well. |
| Builder: | Gunderson |
| User Notes: | 48 Foot Gunderson GWF10 |
