| Item | Part No. | Part Name | Qty | Serial No. |
| (723-26-10800) | VALVE ASS'Y | 1301- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 T0 Y1660-09A0. | ||||
| \6\ | BLOCK SUB ASS'Y | 1301- | ||
| 1 | \6\ | BLOCK | 1301- | |
| 2 | \6\ | POPPET | 1301- | |
| 3 | 195-40-31140 | SPRING | 1301- | |
| 4 | 700-22-11311 | SPRING | 1301- | |
| 5 | 723-26-15390 | PLUG | 1301- | |
| 6 | 07002-13334 | O-RING | 1301- | |
| 7 | 708-8E-16160 | PLUG | 1301- | |
| 8 | 07002-11023 | O-RING | 1301- | |
| 9 | 07000-12020 | O-RING | 1301- | |
| 10 | 07000-12120 | O-RING | 1301- | |
| 11 | 07000-12010 | O-RING | 1301- | |
| 12 | 07043-70108 | PLUG | 1301- |