| Owner: | Railgon Company |
| Type: | Gondola |
| AAR Class: | GB: Open top car, having fixed sides, fixed or drop ends and solid bottom. |
| AAR Type: | G516 |
| Detail Info: | Unequipped Gondola, Inside length 52-61ft, greater than 9ft inside width, Steel Floor, solid ends, Inside height: 59-64 inches, Load Limit: 185,000-204,999 |
| Plate: | B |
| GONX Class: | TSG10 |
| Builder: | Thrall Car Manufacturing Co. |
| Max Gross Weight: | 263000 |
| Load Limit: | 191500 |
| Dry Capacity: | 2494 |
| User Notes: | Thrall |
