| Item | Part No. | Part Name | Qty | Serial No. |
| (723-47-13307) | VALVE ASS'Y | 55913- | ||
| (723-47-13306) | VALVE ASS'Y | 53562-55912 | ||
| (723-47-13305) | VALVE ASS'Y | 53407-53561 | ||
| (723-47-13304) | VALVE ASS'Y | 53174-53406 | ||
| (723-47-13303) | VALVE ASS'Y | 52852-53173 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1662-21A0A TO Y1662-32A0A . | ||||
| 723-46-00640 | COVER ASS'Y | 52852- | ||
| 1 | \6\ | COVER,A | 52852- | |
| 2 | \6\ | PLUG | 52852- | |
| 3 | \6\ | PLUG | 52852- | |
| 723-46-00620 | COVER ASS'Y | 52852- | ||
| 4 | \6\ | COVER,B | 52852- | |
| 5 | \6\ | PLUG | 52852- | |
| 6 | \6\ | PLUG | 52852- | |
| 7 | 723-46-15180 | PLUG | 52852- | |
| 8 | 07002-11823 | O-RING | 52852- | |
| 9 | 708-8H-11530 | PLUG | 52852- | |
| 10 | 07002-11423 | O-RING | 52852- | |
| 723-46-15100 | PLUG ASS'Y | 52852- | ||
| 11 | \6\ | PLUG | 52852- | |
| 12 | \6\ | SCREW | 52852- | |
| 13 | 07002-11423 | O-RING | 52852- | |
| 14 | 07000-11007 | O-RING | 52852- | |
| 15 | 07001-01007 | RING,BACK-UP | 52852- | |
| 16 | 708-8E-16160 | PLUG | 52852- | |
| 17 | 07002-11023 | O-RING | 52852- | |
| 18 | 709-74-91860 | PLUG | 52852- | |
| 19 | 07002-12434 | O-RING | 52852- | |
| 20 | 723-46-15720 | PLUG | 52852- | |
| 21 | 07002-12434 | O-RING | 52852- | |
| 22 | 07000-12016 | O-RING | 52852- | |
| 23 | 723-60-22230 | RING,BACK-UP | 52852- | |
| 24 | 07000-12014 | O-RING | 52852- | |
| 25 | 723-40-56350 | RING | 52852- | |
| 26 | 01010-61490 | BOLT | 52852- | |
| 27 | 01643-31445 | WASHER | 52852- | |
| 28 | 01011-61455 | BOLT | 52852- |