| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | PNR12R | Direct Cross Interchange | 1 |
| DT Components | PNR12R | Direct Cross Interchange | 1 |
| SKF | VAK12 | Indirect Cross Interchange | 2 |
| SKF | RAK12 | Indirect Cross Interchange | 2 |
| FEDERAL | SC2008 | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | RAK12 | Indirect Cross Interchange | 2 |
| New Departure | PE12 | Indirect Cross Interchange | 2 |
| Fafnir Bearing | VAK12 | Indirect Cross Interchange | 2 |
| McQuay-Norris | BP500PNR | Indirect Cross Interchange | 2 |
| POLLARD | SL12EC | Indirect Cross Interchange | 2 |
| Boston Gear | SL12 | Indirect Cross Interchange | 2 |
| Boston Gear | 3L12 | Indirect Cross Interchange | 2 |
| MRC | PB12 | Indirect Cross Interchange | 2 |
| RHP | SL12EC | Indirect Cross Interchange | 2 |