| Owner: | Canadian Pacific Railway |
| Type: | Gondola |
| AAR Class: | GT: Open top car, having high fixed sides and fixed or hinged ends and solid bottom, suitable for unloading on dumping machines only. |
| AAR Type: | J312 |
| Detail Info: | Gondola, Load Limit: 185,000 and greater, Depressed Bottom, Inside Length: 48-52ft |
| Plate: | C |
| Max Gross Weight: | 286000 |
| Load Limit: | 230700 |
| Dry Capacity: | 4760 |
| Ext L/W/H: | 58' 7" / 10' 8" / 13' 0" |
| Int L/W/H: | 48' 0" / 9' 3" / 12' 0" |
