| Owner: | Duluth Missabe & Iron Range |
| Type: | Ore Car |
| AAR Class: | HMA: (Ore Car) Open top self-clearing car, having fixed sides and ends and bottom consisting of two divided hoppers with doors hinged lengthwise of car and dumping between rails. |
| AAR Type: | K280 |
| Detail Info: | Hopper, Load Limit: 155,000 to 184,999, Non-rotary couplers |
| DMIR Class: | U29 |
