| Item | Part No. | Part Name | Qty | Serial No. |
| (723-57-16101) | CONTROL VALVE | B20091- | ||
| (723-57-16100) | CONTROL VALVE | B20001-B20090 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1662-01A0 TO Y1662-28A0. | ||||
| \6\ | BODY GROUP | B20001- | ||
| 723-50-56100 | VALVE ASS'Y | B20001- | ||
| 1 | \6\ | SLEEVE | B20001- | |
| 2 | \6\ | SPOOL | B20001- | |
| 3 | \6\ | SPRING | B20001- | |
| 4 | \6\ | SPACER | B20001- | |
| 5 | \6\ | BOLT | B20001- | |
| 6 | \6\ | PLUG | B20001- | |
| 7 | \6\ | O-RING | B20001- | |
| 8 | 07002-13334 | O-RING | B20001- | |
| 9 | \6\ | ORIFICE | B20001- | |
| 10 | \6\ | SLEEVE | B20001- | |
| 11 | \6\ | SLEEVE | B20001- | |
| 12 | \6\ | PISTON | B20001- | |
| 13 | \6\ | PISTON | B20001- | |
| 14 | 723-36-15240 | SPRING | B20001- | |
| 15 | 723-56-31930 | SPRING | B20001- | |
| 16 | 723-36-15250 | CASE | B20001- | |
| 17 | 723-56-31880 | CASE | B20001- | |
| 18 | 07000-13042 | O-RING | B20001- | |
| 19 | 01252-60820 | BOLT | B20001- | |
| 20 | 01252-60860 | BOLT | B20001- |