| Item | Part No. | Part Name | Qty | Serial No. |
| (723-57-11505) | CONTROL VALVE | 66250- | ||
| (723-57-11504) | CONTROL VALVE | 65441-66249 | ||
| (723-57-11503) | CONTROL VALVE | 64647-65440 | ||
| (723-57-11502) | CONTROL VALVE | 62811-64646 | ||
| (723-57-11501) | CONTROL VALVE | 60753-62810 | ||
| (723-57-11500) | CONTROL VALVE | 59737-60752 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1663-81A0 TO Y1663-93A0. | ||||
| (723-51-02300) | VALVE ASS'Y | 59737- | ||
| 1 | 723-56-31640 | PLUG | 59737- | |
| 2 | 07002-11623 | O-RING | 59737- | |
| 3 | 07000-11008 | O-RING | 59737- | |
| 723-40-85100 | VALVE ASS'Y,SUCTION | 59737- | ||
| 4 | \6\ | SLEEVE | 59737- | |
| 5 | \6\ | VALVE | 59737- | |
| 6 | \6\ | SPRING | 59737- | |
| 7 | \6\ | SEAL | 59737- | |
| 8 | 709-25-11390 | O-RING | 59737- |