| Item | Part No. | Part Name | Qty | Serial No. |
| (702-16-01992) | PILOT VALVE | B40001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS. Y1670-01A0 TO Y1670 04A0 | ||||
| 1 | 702-16-51140 | SHIM, 0.30MM | B40001- | |
| 2 | 702-16-51270 | SEAL | B40001- | |
| 3 | 07000-12020 | O-RING | B40001- | |
| 4 | 702-16-54170 | COLLAR | B40001- | |
| 5 | \6\ | SCREW | B40001- | |
| 6 | \6\ | PISTON | B40001- | |
| 7 | \6\ | SPOOL | B40001- | |
| 8 | \6\ | SPRING | B40001- | |
| 9 | \6\ | SPRING | B40001- | |
| 10 | 702-16-54960 | RETAINER | B40001- |