| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | F56619 | Direct Cross Interchange | 8 |
| TIMKEN | F56619 | Direct Cross Interchange | 7 |
| SEALED POWER | FF56619 | Direct Cross Interchange | 5 |
| INA | F56619 | Direct Cross Interchange | 5 |
| GM | 11503539 | Direct Cross Interchange | 3 |
| FEDERAL MOGUL | F56619 | Direct Cross Interchange | 3 |
| Spicer-Dana | 550938 | Direct Cross Interchange | 2 |
| CHICAGO RAWHIDE | F56619 | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | F56619 | Indirect Cross Interchange | 8 |
| NAPA | F56619 | Indirect Cross Interchange | 4 |
| TORRINGTON | F56619 | Indirect Cross Interchange | 4 |
| BOWER | F56619 | Indirect Cross Interchange | 4 |
| CR | F56619 | Indirect Cross Interchange | 4 |
| CARQUEST | F56619 | Indirect Cross Interchange | 1 |
| IHC | 496123C91 | Indirect Cross Interchange | 1 |
| MACK | 1458F56619 | Indirect Cross Interchange | 1 |
| GM | 15525027 | Indirect Cross Interchange | 1 |
| FEDERAL | F56619 | Indirect Cross Interchange | 1 |