| Owner: | Norfolk Southern |
| Type: | Open Hopper |
| AAR Class: | HTS: Specialty 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: | K347 |
| Detail Info: | Hopper, Load Limit: 185,000 and greater, Greater than 5000 cu ft capacity *Light Density Service |
| NS Class: | H63AR |
| Max Gross Weight: | 286000 |
| Load Limit: | 217400 |
| Dry Capacity: | 5465 |
| Ext L/W/H: | 52' 1" / 10' 7" / 15' 9" |
| User Notes: | ex-CR 475679 exx-PRR 226931 (CR H43B) "High Top" |
