| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUALIS | FCS8576S | Direct Cross Interchange | 2 |
| MOOG | 8576 | Direct Cross Interchange | 2 |
| McQuay-Norris | FCS8576S | Indirect Cross Interchange | 2 |
| Husky Spring | RC8576 | Indirect Cross Interchange | 1 |
| RAYBESTOS | 5851099 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 2773042 | Indirect Cross Interchange | 1 |
| MONROE | U8576S | Indirect Cross Interchange | 1 |
| FORD | D7FZ5310J | Indirect Cross Interchange | 1 |
| SEALED POWER | 8318576 | Indirect Cross Interchange | 1 |