| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | J4815P | Direct Cross Interchange | 4 |
| DT Components | J4815P | Direct Cross Interchange | 4 |
| SKF | 4815 | Direct Cross Interchange | 4 |
| SKF | F4815 | Direct Cross Interchange | 3 |
| FEDERAL MOGUL | J4815P | Direct Cross Interchange | 3 |
| POLLARD | FS28SOR | Indirect Cross Interchange | 3 |
| POLLARD | F528SOR | Indirect Cross Interchange | 3 |
| ROLLWAY | A1004327 | Indirect Cross Interchange | 3 |
| Hyatt | 4815 | Indirect Cross Interchange | 2 |
| BOWER | J4815P | Indirect Cross Interchange | 1 |
| NDH | 4815 | Indirect Cross Interchange | 1 |
| NDH | 4137 | Indirect Cross Interchange | 1 |
| MACK | 74AX17 | Indirect Cross Interchange | 1 |
| RHP | FS28SOR | Indirect Cross Interchange | 1 |
| RHP | F528SOR | Indirect Cross Interchange | 1 |
| RHP | F37SOR | Indirect Cross Interchange | 1 |
| NSN | 3110010477686 | Indirect Cross Interchange | 1 |
| Roller Bearing Co | 4815 | Indirect Cross Interchange | 1 |
| Roller Bearing Co | 4137 | Indirect Cross Interchange | 1 |
| ROLLWAY | A1202327 | Indirect Cross Interchange | 1 |
| BERLISS | 4815 | Indirect Cross Interchange | 1 |
| BERLISS | 4137 | Indirect Cross Interchange | 1 |