| Owner: | Birmingham Southern RR | 
| Type: | Gondola | 
| AAR Class: | GBS: Specialty Open top car, having fixed sides, fixed or drop ends and solid bottom. | 
| AAR Type: | E531 | 
| Detail Info: | Equipped Gondola, Inside Length: 52-61ft, Coil Steel/aluminum equipped car | 
| Plate: | B | 
| Max Gross Weight: | 263000 | 
| Load Limit: | 185000 | 
| Dry Capacity: | 1900 | 
| Ext L/W/H: | 56' 10" / 10' 4" / 7' 8" | 
| Int L/W/H: | 52' 0" / 9' 6" / 4' 0" |