| Owner: | Department Of Defense |
| Type: | Flat Car |
| AAR Class: | FM: Ordinary flat car for general service. This car has flooring laid over sills and without sides or ends. |
| AAR Type: | F403 |
| Detail Info: | Flat Car, Load Limit: 200,000lb and greater, Inside length: 60-75ft |
| Plate: | F |
| Max Gross Weight: | 776600 |
| Load Limit: | 574900 |
| Ext L/W/H: | 78' 5" / 10' 8" / 7' 2" |
| Int L/W/H: | 73' 5" / 10' 8" / 0' 0" |
