| Item | Part No. | Part Name | Qty | Serial No. |
| 1214 277 H92 | BASE W/SWITCH, FILTER | Ser Num- | ||
| 1 | (NSS) | BASE | Ser Num- | |
| 1234 207 H92 | KIT, VALVE SWITCH | Ser Num- | ||
| 2 | (NSS) | SWITCH | Ser Num- | |
| 3 | (NSS) | O-RING | Ser Num- | |
| 4 | (NSS) | SPRING | Ser Num- | |
| 5 | (NSS) | PISTON | Ser Num- | |
| 6 | (NSS) | O-RING | Ser Num- |