| Owner: | Colorado and Wyoming |
| Type: | Bulkhead Flat |
| AAR Class: | FB: Bulkhead flat cars. Equipped with fixed or permanently attached movable bulkheads or ends a minimum of three feet in height and flat floor for general commodity loading. |
| AAR Type: | F144 |
| Detail Info: | Flat Car, Load Limit: Less than 155,000lb, Inside length: 75-85ft |
| Plate: | B |
| Max Gross Weight: | 220000 |
| Load Limit: | 152100 |
| Ext L/W/H: | 92' 5" / 9' 10" / 5' 2" |
| Int L/W/H: | 84' 0" / 7' 1" / 0' 0" |
