| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | A4050 | Direct Cross Interchange | 6 |
| WHITE MOTOR | 496193J | Direct Cross Interchange | 4 |
| RIV | 084908 | Direct Cross Interchange | 4 |
| FEDERAL MOGUL | A4050 | Direct Cross Interchange | 3 |
| SKF | A4050 | Direct Cross Interchange | 3 |
| WABCO | R5716 | Direct Cross Interchange | 1 |
| AUSTIN-WESTERN | 312534 | Direct Cross Interchange | 1 |
| CHICAGO RAWHIDE | A4050 | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | A4050 | Indirect Cross Interchange | 8 |
| ACDelco | A4050 | Indirect Cross Interchange | 4 |
| NTN | ETA4050 | Indirect Cross Interchange | 3 |
| KOYO | A4050 | Indirect Cross Interchange | 3 |
| KOEHRING | 8063006 | Indirect Cross Interchange | 3 |
| Le Tourneau | R5716 | Indirect Cross Interchange | 3 |
| STAustin-Western | 312534 | Indirect Cross Interchange | 3 |
| BOWER | A4050 | Indirect Cross Interchange | 3 |
| NSN | 3110001003681 | Indirect Cross Interchange | 3 |
| ALLIS-CHALMERS | 4044152 | Indirect Cross Interchange | 1 |
| FEDERAL | A4050 | Indirect Cross Interchange | 1 |
| CARQUEST | A4050 | Indirect Cross Interchange | 1 |