| Owner: | Norfolk Southern |
| Type: | Bulkhead Flat |
| AAR Class: | FBS: Specialty Bulkhead flat cars. Equipped with fixed or permanently attached movable bulkheads or ends a minimum of three feet in height and flat floor for general commodity loading. |
| AAR Type: | F252 |
| Detail Info: | Flat Car, Load Limit: 155,000-184,999lb, Inside length: 53-60ft |
| Plate: | C |
| NS Class: | FS-58C |
| Max Gross Weight: | 263000 |
| Load Limit: | 182500 |
| Ext L/W/H: | 68' 0" / 9' 8" / 15' 5" |
| Int L/W/H: | 58' 6" / 9' 2" / 0' 0" |
| User Notes: | ex-SOU 115521 |
