| Item | Part No. | Part Name | Qty | Serial No. |
| (723-49-19301) | CONTROL VALVE | 10021- | ||
| (723-49-17301) | CONTROL VALVE | 10008-10020 | ||
| (723-49-17300) | CONTROL VALVE | 10005-10007 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1666-01A0 TO Y1666-16A0. | ||||
| 709-90-72600 | VALVE ASS'Y,SUCTION AND SAFETY | 10005- | ||
| 1 | \6\ | SLEEVE | 10005- | |
| 2 | \6\ | SLEEVE | 10005- | |
| 3 | \6\ | POPPET | 10005- | |
| 4 | \6\ | PISTON | 10005- | |
| 5 | \6\ | PLUG | 10005- | |
| 6 | \6\ | POPPET | 10005- | |
| 7 | \6\ | SCREW | 10005- | |
| 8 | \6\ | SPACER | 10005- | |
| 9 | \6\ | SPRING | 10005- | |
| 10 | \6\ | SPRING | 10005- | |
| 11 | \6\ | SPRING | 10005- | |
| 12 | \6\ | SEAL | 10005- | |
| 13 | \6\ | SEAL | 10005- | |
| 14 | 07002-03634 | O-RING | 10005- | |
| 15 | \6\ | O-RING | 10005- | |
| 16 | \6\ | O-RING | 10005- | |
| 17 | \6\ | NUT | 10005- |