| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUTO EXTRA | AXCD31 | Direct Cross Interchange | 1 |
| FEDERATED | MD31 | Direct Cross Interchange | 1 |
| FEDERATED | D31 | Direct Cross Interchange | 1 |
| FEDERATED | CD31 | Direct Cross Interchange | 1 |
| AUTO EXTRA | AXOD31 | Direct Cross Interchange | 1 |
| AUTO EXTRA | AXMD31 | Direct Cross Interchange | 1 |
| GUARDIAN | 6531 | Indirect Cross Interchange | 1 |
| GUARDIAN | 6131 | Indirect Cross Interchange | 1 |
| Inwood | DMX31 | Indirect Cross Interchange | 1 |