| 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. | ||||
| \6\ | BODY SUB ASS'Y | 1254- | ||
| \6\ | BODY SUB ASS'Y | 1061-1253 | ||
| 1 | 723-41-11110 | BLOCK,VALVE | 1061- | |
| 2 | 723-46-22251 | SPOOL | 1061- | |
| 3 | 723-46-15140 | PLUG | 1061- | |
| 4 | 07002-10823 | O-RING | 1061- | |
| 5 | 723-46-15120 | RETAINER | 1061- | |
| 6 | 723-46-14110 | SPRING | 1061- | |
| 7 | 723-46-15110 | CASE | 1061- | |
| 8 | 07430-71380 | O-RING | 1061- | |
| 9 | 01252-60820 | BOLT | 1061- | |
| 10 | 07000-12015 | O-RING | 1061- | |
| 11 | 07000-12018 | O-RING | 1061- | |
| 12 | 07000-13032 | O-RING | 1061- | |
| 13 | 07000-13040 | O-RING | 1061- | |
| 14 | 723-46-41120 | VALVE | 1061-1253 |