| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MELLING | K77G | Direct Cross Interchange | 1 |
| DYNAGEAR | DK77G | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 6011291 | Indirect Cross Interchange | 1 |
| BALKAMP | 6011291 | Indirect Cross Interchange | 1 |
| FEDERATED | DK77G | Indirect Cross Interchange | 1 |
| SEALED POWER | 2245154 | Indirect Cross Interchange | 1 |
| SEALED POWER | 22451348 | Indirect Cross Interchange | 1 |
| PIONEER | OPK77G | Indirect Cross Interchange | 1 |