| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MELLING | K71E | Direct Cross Interchange | 1 |
| ELGIN | EK71E | Indirect Cross Interchange | 1 |
| ELGIN | EK71 | Indirect Cross Interchange | 1 |
| DYNAGEAR | DK71E | Indirect Cross Interchange | 1 |
| DYNAGEAR | DK71 | Indirect Cross Interchange | 1 |
| CARQUEST | 6011236 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | PK71E | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | PK71 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 6011236 | Indirect Cross Interchange | 1 |
| FEDERATED | DK71E | Indirect Cross Interchange | 1 |
| FEDERATED | DK71 | Indirect Cross Interchange | 1 |
| SEALED POWER | 22451187 | Indirect Cross Interchange | 1 |
| PIONEER | OPK71 | Indirect Cross Interchange | 1 |