| Item | Part No. | Part Name | Qty | Serial No. |
| (723-41-18900) | VALVE ASS'Y | 55001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1669-01A0 TO Y1669-03A0. | ||||
| 1 | 723-90-61300 | VALVE ASS'Y,SUCTION AND SAFETY | 55001- | |
| 2 | 07000-13024 | O-RING | 55001- | |
| 723-40-66300 | VALVE ASS'Y | 55001- | ||
| 3 | \6\ | CASE | 55001- | |
| 4 | \6\ | SEAT | 55001- | |
| 5 | \6\ | SEAT | 55001- | |
| 6 | \6\ | BALL | 55001- | |
| 7 | \6\ | PLUG | 55001- |