| Owner: | Progress Rail Services Corp |
| Type: | Open Hopper |
| AAR Class: | HT: Open top self-clearing car, having fixed sides and ends and bottom consisting of three or more divided hoppers with doors hinged crosswise of car and dumping between rails. |
| AAR Type: | H350 |
| Detail Info: | Unequipped Hopper, Load Limit: 185,000 and greater, Non-rotary couplers |
| Plate: | B |
| SPSX Class: | CR H43B |
| User Notes: | ex-CR 477935 exx-PC 477935 exxx-PRR 228983 Blt 12-65 |
