| Item | Part No. | Part Name | Qty | Serial No. |
| (709-79-12307) | CONTROL VALVE ASS'Y | 10054- | ||
| (\2\709-79-12306) | CONTROL VALVE ASS'Y | (10001-10053) | ||
| (\2\709-79-12305) | CONTROL VALVE ASS'Y | (.-..) | ||
| (\2\709-79-12304) | CONTROL VALVE ASS'Y | (10032-.) | ||
| (\2\709-79-12303) | CONTROL VALVE ASS'Y | (10019-10031) | ||
| (\2\709-79-12302) | CONTROL VALVE ASS'Y | (10006-10018) | ||
| (\2\709-79-12301) | CONTROL VALVE ASS'Y | (10001-10005) | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 TO Y1660-07A0. | ||||
| 709-70-51200 | RELIEF VALVE ASS'Y | 10001- | ||
| 1 | \6\ | SLEEVE | 10001- | |
| 2 | \6\ | VALVE | 10001- | |
| 3 | \6\ | SPRING | 10001- | |
| 4 | \6\ | RING,SNAP | 10001- | |
| 5 | \6\ | SEAT | 10001- | |
| 6 | \6\ | O-RING | 10001- | |
| 7 | \6\ | RING,BACK-UP | 10001- | |
| 8 | \6\ | POPPET | 10001- | |
| 9 | \6\ | RETAINER | 10001- | |
| 10 | \6\ | SPRING | 10001- | |
| 11 | \6\ | HOLDER | 10001- | |
| 12 | \6\ | NUT | 10001- | |
| 13 | \6\ | O-RING | 10001- | |
| 14 | \6\ | SCREW | 10001- | |
| 15 | \6\ | NUT | 10001- | |
| 16 | \6\ | O-RING | 10001- | |
| 17 | 700-13-31161 | O-RING | 10001- | |
| 18 | 700-80-51190 | RING,BACK-UP | 10001- | |
| 19 | 07002-03334 | O-RING | 10001- | |
| (709-70-55103) | RELIEF VALVE ASS'Y | 10001- | ||
| (\2\709-70-55102) | RELIEF VALVE ASS'Y | (10032-.) | ||
| (\2\709-70-55101) | RELIEF VALVE ASS'Y | (10001-10031) | ||
| 20 | \6\ | SLEEVE | .- | |
| 20 | \6\ | SLEEVE | 10032-. | |
| 20 | \6\ | SLEEVE | 10001-10031 | |
| 21 | 700-22-11410 | O-RING | 10001- | |
| 22 | 07002-02434 | O-RING | 10001- | |
| 23 | \6\ | RING,SNAP | 10001- | |
| 24 | \6\ | RETAINER | 10001- | |
| 25 | \6\ | VALVE | 10001- | |
| 26 | \6\ | SPRING | 10001- | |
| 27 | \6\ | POPPET | .- | |
| 27 | \6\ | POPPET | 10001-. | |
| 28 | \6\ | SPRING | .- | |
| 28 | \6\ | SCREW | 10032-. | |
| 28 | \6\ | SPRING | 10001-10031 | |
| 29 | \6\ | SCREW | .- | |
| 29 | \6\ | SCREW | 10032-. | |
| 29 | \6\ | SCREW | 10001-10031 | |
| 30 | \6\ | O-RING | 10001- | |
| 31 | \6\ | NUT | 10001- | |
| 709-70-51300 | RELIEF VALVE ASS'Y | 10001- | ||
| 32 | \6\ | SLEEVE | 10001- | |
| 33 | \6\ | VALVE | 10001- | |
| 34 | \6\ | SPRING | 10001- | |
| 35 | \6\ | RING,SNAP | 10001- | |
| 36 | \6\ | SEAT | 10001- | |
| 37 | \6\ | O-RING | 10001- | |
| 38 | \6\ | RING,BACK-UP | 10001- | |
| 39 | \6\ | POPPET | 10001- | |
| 40 | \6\ | SPRING | 10001- | |
| 41 | \6\ | SLEEVE | 10001- | |
| 42 | \6\ | RETAINER | 10001- | |
| 43 | \6\ | NUT | 10001- | |
| 44 | \6\ | O-RING | 10001- | |
| 45 | \6\ | HOLDER | 10001- | |
| 46 | \6\ | PISTON | 10001- | |
| 47 | \6\ | PLUG | 10001- | |
| 48 | \6\ | O-RING | 10001- | |
| 49 | \6\ | NUT | 10001- | |
| 50 | 700-13-31161 | O-RING | 10001- | |
| 51 | 700-80-51190 | RING | 10001- | |
| 52 | 07002-03334 | O-RING | 10001- |