| Item | Part No. | Part Name | Qty | Serial No. |
| 381-971642-4 | VALVE ASS'Y,DEMAND | 50153- | ||
| \0\381-971642-3 | VALVE ASS'Y,DEMAND | 10235-50152 | ||
| \0\381-971642-2 | VALVE ASS'Y,DEMAND | 10001-10234 | ||
| 1 | 381-970388-1 | CAP | 10001- | |
| 2 | 381-970389-1 | O-RING | 10001- | |
| 3 | \6\ | PLUNGER | 10001- | |
| 4 | \6\ | HOUSING | 10001- | |
| 5 | 381-882106-1 | VALVE,CHECK | 10001- | |
| 6 | 380-171468-1 | SPRING | 10001- | |
| 7 | 381-881766-1 | PLUG | 10001- | |
| 8 | 382-350429-1 | O-RING | 10001- | |
| 9 | 382-373173-1 | RING | 10001- | |
| 10 | 381-881757-1 | SPRING | 10001- | |
| 11 | 381-881763-1 | SPACER | 10001- | |
| 12 | 381-900079-1 | O-RING | 10001- | |
| 13 | 381-970385-1 | CAP | 10001- | |
| 14 | 381-882779-1 | O-RING | 10001- | |
| 15 | 381-970387-1 | CAP | 10001- | |
| 16 | 381-970386-1 | CAP | 10001- | |
| 17 | 381-876109-1 | O-RING | 10001- | |
| 18 | 380-171468-1 | SPRING | 10001- | |
| 19 | 380-104327-1 | VALVE,CHECK | 10001- | |
| 20 | 385-10052921 | PLUG | 10001- | |
| 21 | 381-881767-1 | SLEEVE | 10001- | |
| 22 | 385-10052931 | PLUG | 10001- | |
| 23 | 382-683514-1 | RING | 10001- |