| 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 | ||
| 723-46-40800 | VALVE ASS'Y | 1061-1253 | ||
| 1 | \6\ | SLEEVE | 1254- | |
| \6\ | SLEEVE | 1061-1253 | ||
| 2 | \6\ | PISTON | 1061-1253 | |
| 3 | \6\ | SPRING | 1061-1253 | |
| 4 | \6\ | SEAL | 1061-1253 | |
| 5 | \6\ | SEAL | 1061-1253 | |
| 6 | 700-93-11320 | O-RING | 1254- | |
| 700-93-11320 | O-RING | 1061-1253 | ||
| 7 | 723-46-41950 | RING,BACK-UP | 1254- | |
| 723-46-41950 | RING,BACK-UP | 1061-1253 | ||
| 8 | 07002-13634 | O-RING | 1254- | |
| 07002-13634 | O-RING | 1061-1253 | ||
| 9 | \6\ | PLUG | 1254- | |
| 9 | \6\ | PLUG | 1061-1253 | |
| 10 | \6\ | O-RING | 1254- | |
| \6\ | O-RING | 1061-1253 | ||
| 11 | 723-46-11930 | BLOCK | 1061- | |
| 12 | 07000-12015 | O-RING | 1061- | |
| 13 | 07000-12018 | O-RING | 1061- | |
| 14 | 07000-13032 | O-RING | 1061- | |
| 15 | 07000-13040 | O-RING | 1061- | |
| 16 | 708-21-12541 | PLUG | 1254- | |
| 706-86-51180 | PLUG | 1061-1253 | ||
| 17 | 709-74-91860 | PLUG | 1061- | |
| 18 | 07002-12434 | O-RING | 1061- |