| Owner: | Southern Pacific |
| Type: | Gondola |
| AAR Class: | GB: Open top car, having fixed sides, fixed or drop ends and solid bottom. |
| AAR Type: | G112 |
| Detail Info: | Unequipped Gondola, Inside length less than 48ft, Steel Floor, solid ends, Inside height: 47-167 inches, Load Limit: 155,000-184,999 |
| Plate: | B |
| SP Class: | G-50-21A |
| User Notes: | ex TNO, ACF blt |
