| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (3F4565101) | CONTROL VALVE | F21251-F21336 | |
| \0 | (723-19-11503) | CONTROL VALVE | F21337- | |
| \0 | 890001559 | VALVE, ASSY. | F21251- | |
| 1 | \6\ | HOLDER, VALVE W/CASE | F21251- | |
| 2 | \6\ | SPOOL | F21251- | |
| 3 | 890001604 | PLUG | F21251- | |
| 4 | 890001577 | O-RING | F21251- | |
| 5 | 890001580 | RETAINER | F21251- | |
| 6 | 890001920 | PLUG | F21251- | |
| 7 | 890001587 | RETAINER | F21251- | |
| 8 | 890001578 | SCREW | F21251- | |
| 9 | 890001921 | SPRING | F21251- | |
| 10 | 890001746 | COVER | F21251- | |
| 11 | 890001585 | COVER | F21251- | |
| 12 | 890001583 | SCREW | F21251- | |
| 13 | 890001589 | SCREW | F21251- | |
| 14 | 890001582 | O-RING | F21251- | |
| 15 | 890001623 | VALVE | F21251- | |
| 16 | 890001625 | PLUG | F21251- | |
| 17 | 890001624 | SPRING | F21251- | |
| 18 | 890001271 | O-RING | F21251- | |
| 19 | \6\ | VALVE | F21251- | |
| 20 | \6\ | VALVE | F21251- | |
| 21 | 890001617 | SPRING | F21251- | |
| 22 | 890001619 | SPRING | F21251- | |
| 23 | \6\ | PISTON | F21251- | |
| 24 | 890001620 | PLUG | F21251- | |
| 25 | 890001505 | O-RING | F21251- | |
| 26 | 890001565 | O-RING | F21251- | |
| 27 | 890001566 | O-RING | F21251- | |
| 28 | 890001570 | RING | F21251- | |
| 29 | 890001567 | O-RING | F21251- | |
| 30 | 890001272 | O-RING | F21251- |