| Owner: | Canadian National Railways |
| Type: | Diffco Side Dump |
| AAR Class: | GD: Open top car, having fixed or drop ends, solid bottom, and sides equipped with doors for dumping. |
| AAR Type: | G150 |
| Detail Info: | Unequipped Gondola, Inside length less than 48ft, Inside height: 12-167 inches, Load Limit: 154,999 and less |
| Plate: | B |
| Max Gross Weight: | 220000 |
| Load Limit: | 153400 |
| Ext L/W/H: | 51' 8" / 10' 6" / 7' 11" |
| Int L/W/H: | 47' 0" / 0' 0" / 0' 0" |
