
| Item | Part No. | Part Name | Qty | Serial No. |
| 643 457 C91 | VALVE ASSEMBLY, CHECK | |||
| 1 | (NSS) | CAP | ||
| 2 | 627 358 C1 | SEAT | ||
| 3 | 627 357 C1 | VALVE, SPRING | ||
| 4 | 627 356 C1 | SPRING | ||
| 5 | (NSS) | BODY |

| Item | Part No. | Part Name | Qty | Serial No. |
| 643 457 C91 | VALVE ASSEMBLY, CHECK | |||
| 1 | (NSS) | CAP | ||
| 2 | 627 358 C1 | SEAT | ||
| 3 | 627 357 C1 | VALVE, SPRING | ||
| 4 | 627 356 C1 | SPRING | ||
| 5 | (NSS) | BODY |