| Item | Part No. | Part Name | Qty | Serial No. |
| (723-42-10102) | VALVE ASS'Y | 1254- | ||
| (723-42-10101) | VALVE ASS'Y | 1061-1253 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 TO Y1660-06A0. | ||||
| 723-46-00640 | COVER ASS'Y | 1061- | ||
| 1 | 723-46-11640 | COVER,A | 1061- | |
| 2 | 708-21-12541 | PLUG | 1061- | |
| 3 | 708-21-12520 | PLUG | 1061- | |
| 723-46-00650 | COVER ASS'Y | 1061- | ||
| 4 | 723-46-11650 | COVER,B | 1061- | |
| 5 | 708-21-12541 | PLUG | 1061- | |
| 6 | 708-21-12520 | PLUG | 1061- | |
| 7 | 723-46-15180 | PLUG | 1061- | |
| 8 | 07002-11823 | O-RING | 1061- | |
| 9 | 708-8H-11530 | PLUG | 1061- | |
| 10 | 07002-11423 | O-RING | 1061- | |
| 723-46-15400 | PLUG ASS'Y | 1061- | ||
| 11 | 723-46-15750 | PLUG | 1061- | |
| 12 | 723-46-15170 | SCREW | 1061- | |
| 13 | 07002-11423 | O-RING | 1061- | |
| 14 | 07000-11007 | O-RING | 1061- | |
| 15 | 07001-01007 | RING,BACK UP | 1061- | |
| 16 | 723-46-15190 | VALVE | 1061- | |
| 17 | 723-46-14140 | SPRING | 1061- | |
| 18 | 708-8E-16160 | PLUG | 1061- | |
| 19 | 07002-11023 | O-RING | 1061- | |
| 20 | 709-74-91860 | PLUG | 1061- | |
| 21 | 07002-12434 | O-RING | 1061- | |
| 22 | 01011-61455 | BOLT | 1061- | |
| 23 | 01643-31445 | WASHER | 1061- | |
| 24 | 723-46-15760 | FLANGE | 1061- | |
| 25 | 07000-13040 | O-RING | 1061- | |
| 26 | 01010-81035 | BOLT | 1061- | |
| 27 | 01643-51032 | WASHER | 1061- |