| Item | Part No. | Part Name | Qty | Serial No. |
| 421-875-1400 | VALVE ASS'Y,SECURITY | 20001- | ||
| 1 | \6\ | BODY | 20001- | |
| 2 | 421-875-1440 | PLUG | 20001- | |
| 3 | 07002-13034 | O-RING | 20001- | |
| 4 | \6\ | SPOOL | 20001- | |
| 5 | 421-875-1460 | TUBE | 20001- | |
| 6 | 421-875-1430 | SPRING | 20001- | |
| 7 | 421-875-1450 | PLUG | 20001- | |
| 8 | 07002-13034 | O-RING | 20001- |