| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FEDERAL | RW509JJR | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | RW509FR | Indirect Cross Interchange | 1 |
| DT Components | RW509FR | Indirect Cross Interchange | 1 |
| TIMKEN | RW509FR | Indirect Cross Interchange | 1 |