| Owner: | Palouse River and Coulee City |
| Type: | Flat Car |
| AAR Class: | FL: Flat logging car or logging truck. This is either a straight deck flat car, with or without bulkheads or load restraining devices, or car consisting of two trucks fitted with cross supports over truck bolsters; the trucks connected by a skeleton or flexible frame and logs loaded lengthwise on cross supports. |
| AAR Type: | F173 |
| Detail Info: | Flat Car, Load Limit: Less than 155,000lb, Inside length: 60-75ft |
| Plate: | B |
| PCC Class: | F-70-72 |
| Max Gross Weight: | 220000 |
| Load Limit: | 145200 |
| Ext L/W/H: | 64' 5" / 10' 7" / 5' 1" |
| Int L/W/H: | 60' 0" / 10' 7" / 0' 0" |
| User Notes: | ex-CSP 54813 (ret. 1/8/19) Cushion Underframe; Simpson Timber owner |
