| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GOODYEAR | A68SC | Direct Cross Interchange | 9 |
| BROWNING | A68SC | Direct Cross Interchange | 9 |
| GOODRICH | A68SC | Direct Cross Interchange | 9 |
| UNIROYAL | A68SC | Direct Cross Interchange | 9 |
| Durkee-Atwood | A68SC | Direct Cross Interchange | 9 |
| Industry Standard | A68SC | Direct Cross Interchange | 9 |
| DAYCO | A68SC | Direct Cross Interchange | 9 |