| Owner: | Seaboard System |
| Type: | Gondola |
| AAR Class: | MW: Maintenance of Way Class |
| AAR Type: | M100 |
| Detail Info: | Misc Cars, MW-M of W Equip |
| Plate: | B |
| SBD Class: | SCL G-5 |
| Builder: | SCL Portsmouth Shops / BSC |
| Max Gross Weight: | 220000 |
| Load Limit: | 161500 |
| Dry Capacity: | 1746 |
| Ext L/W/H: | 56' 11" / 10' 5" / 7' 3" |
| Int L/W/H: | 52' 6" / 9' 6" / 3' 6" |