| Item | Part No. | Part Name | Qty | Serial No. |
| 723-49-27701 | CONTROL VALVE | K50016-K50499 | ||
| 723-49-27501 | CONTROL VALVE | K50001-K50015 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1666-01A0 TO Y1666-25A0. | ||||
| \6\ | BODY SUB ASSEMBLY | K50016-K50499 | ||
| \6\ | BODY SUB ASSEMBLY | K50001-K50015 | ||
| 1 | \6\ | BLOCK, VALVE | K50016-K50499 | |
| \6\ | BLOCK, VALVE | K50001-K50015 | ||
| 2 | \6\ | SPOOL | K50001-K50499 | |
| 3 | \6\ | SPOOL | K50001-K50499 | |
| 4 | \6\ | SPOOL | K50001-K50499 | |
| 5 | \6\ | SPOOL | K50001-K50499 | |
| 6 | \6\ | SPOOL | K50001-K50499 | |
| 7 | \6\ | SPOOL | K50001-K50499 | |
| 8 | 723-46-15130 | PLUG | K50001-K50499 | |
| 9 | 723-46-15140 | PLUG | K50001-K50499 | |
| 10 | 07002-10823 | O-RING | K50001-K50499 | |
| 11 | \6\ | PLUG | K50001-K50499 | |
| 12 | 07002-11423 | O-RING | K50001-K50499 | |
| 13 | \6\ | SEAL | K50001-K50499 | |
| 14 | \6\ | SEAL | K50001-K50499 | |
| 15 | 708-7T-16460 | BALL | K50001-K50499 | |
| 16 | 723-46-15120 | RETAINER | K50001-K50499 | |
| 17 | 723-46-15690 | RETAINER | K50001-K50499 | |
| 18 | 723-46-14110 | SPRING | K50001-K50499 | |
| 19 | 723-46-14170 | SPRING | K50001-K50499 | |
| 20 | 723-46-14131 | SPRING | K50001-K50499 |