| Owner: | Structural Metals Incorporated |
| Type: | Gondola |
| AAR Class: | GT: Open top car, having high fixed sides and fixed or hinged ends and solid bottom, suitable for unloading on dumping machines only. |
| AAR Type: | J304 |
| Detail Info: | Gondola, Load Limit: 185,000 and greater, Flat Bottom, Inside Length: Greater than 61 ft |
| Plate: | F |
| SMIX Class: | SCL G-9 |
| Builder: | Ortner Freight Car Co. |
| Max Gross Weight: | 263000 |
| Load Limit: | 188300 |
| Dry Capacity: | 7100 |
| Ext L/W/H: | 70' 7" / 9' 10" / 15' 7" |
| Int L/W/H: | 65' 9" / 9' 0" / 12' 0" |
| User Notes: | ex-MWCX 900112 exx-CSXT 451385 exxx-SCL 180375 |
