| Owner: | Youngstown Southern Ry |
| Type: | Box Car |
| AAR Class: | XM: Box car for general service equipped with side or side and end doors. |
| AAR Type: | B209 |
| Detail Info: | Unequipped Box Car, Inside Length: Less than 49', cushion draft gear/underframe, Sliding doors, inside width less than 9ft 6in |
| Plate: | B |
| YS Class: | 955-B |
| User Notes: | Blt NYC Despatch |
