| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GOODYEAR | B56SC | Direct Cross Interchange | 8 |
| GOODRICH | B56SC | Direct Cross Interchange | 8 |
| UNIROYAL | B56SC | Direct Cross Interchange | 8 |
| Durkee-Atwood | B56SC | Direct Cross Interchange | 8 |
| Industry Standard | B56SC | Direct Cross Interchange | 8 |
| DAYCO | B56SC | Direct Cross Interchange | 8 |