| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 21208 | Direct Cross Interchange | 2 |
| FORD | 965821208 | Indirect Cross Interchange | 1 |
| NSN | 5330011407810 | Indirect Cross Interchange | 1 |
| NSN | 5330011077027 | Indirect Cross Interchange | 1 |
| NSN | 5330008316664 | Indirect Cross Interchange | 1 |
| NSN | 5330006409631 | Indirect Cross Interchange | 1 |
| NSN | 5330006187074 | Indirect Cross Interchange | 1 |
| NSN | 5330005850582 | Indirect Cross Interchange | 1 |
| NAVISTAR | CR21208 | Indirect Cross Interchange | 1 |
| PACCAR | 21208CHR | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR21208 | Indirect Cross Interchange | 1 |
| TRANSCOM | 213064VC | Indirect Cross Interchange | 1 |
| TRANSCOM | 213062VHY | Indirect Cross Interchange | 1 |
| NOK | AG7135E0 | Indirect Cross Interchange | 1 |
| NOK | AG7135E | Indirect Cross Interchange | 1 |
| JOY MFG | 69SX208 | Indirect Cross Interchange | 1 |
| MACK | 21208 | Indirect Cross Interchange | 1 |