| Item | Part No. | Part Name | Qty | Serial No. |
| (723-41-07900) | VALVE SUB ASS'Y | 30001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1669-21A0 TO Y1669-23A0. | ||||
| 1 | 723-40-91200 | VALVE ASS'Y,SUCTION AND SAFETY | 30001- | |
| 2 | 709-25-11390 | O-RING | 30001- | |
| 723-40-66300 | VALVE ASS'Y | 30001- | ||
| 3 | \6\ | CASE | 30001- | |
| 4 | \6\ | SEAT | 30001- | |
| 5 | \6\ | SEAT | 30001- | |
| 6 | \6\ | BALL | 30001- | |
| 7 | \6\ | PLUG | 30001- |