| Owner: | First Union Rail |
| 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: | F352 |
| Detail Info: | Flat Car, Load Limit: 185,000-199,999lb, Inside length: 53-60ft |
| Plate: | F |
| Max Gross Weight: | 263000 |
| Load Limit: | 190000 |
| Ext L/W/H: | 65' 6" / 10' 6" / 15' 6" |
| Int L/W/H: | 56' 8" / 9' 2" / 0' 0" |
| User Notes: | ex-TCAX 50020 {to SPEX 506 now VRSX 506} |