| Owner: | Northwestern Oklahoma |
| Type: | Diffco Side Dump |
| AAR Class: | GB: Open top car, having fixed sides, fixed or drop ends and solid bottom. |
| AAR Type: | G113 |
| Detail Info: | Unequipped Gondola, Inside length less than 48ft, Steel Floor, solid ends, Inside height: 12-46 inches, Load Limit: 185,000-204,999 |
| Plate: | B |
| NOKL Class: | SD42A |
| Max Gross Weight: | 268000 |
| Load Limit: | 193000 |
| Dry Capacity: | 1350 |
| Ext L/W/H: | 44' 3" / 10' 8" / 8' 6" |
| Int L/W/H: | 38' 9" / 8' 4" / 3' 10" |
| User Notes: | ex-CR 53511 Blt 5-78 by Difco |