| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (3F4565101) | CONTROL VALVE | F21251-F21336 | |
| \0 | (723-19-11503) | CONTROL VALVE | F21337- | |
| \0 | 890001938 | VALVE, ASSY. | F21251- | |
| 1 | \6\ | BLOCK VALVE | F21251- | |
| 2 | \6\ | PLATE | F21251- | |
| 3 | 890001939 | SCREW | F21251- | |
| 4 | 890001569 | O-RING | F21251- | |
| 5 | 890001567 | O-RING | F21251- | |
| 6 | 890001940 | O-RING | F21251- | |
| 7 | \6\ | VALVE | F21251- | |
| 8 | 890001941 | SPRING | F21251- | |
| 9 | 890001927 | PLUG | F21251- | |
| 10 | 890001247 | O-RING | F21251- | |
| 11 | \6\ | SEAL | F21251- | |
| 12 | \6\ | PISTON | F21251- | |
| 13 | \6\ | SLEEVE | F21251- | |
| 14 | 890001942 | SPRING | F21251- | |
| 15 | 890001936 | O-RING | F21251- | |
| 16 | 890001943 | RING | F21251- | |
| 17 | 890001244 | O-RING | F21251- | |
| 18 | 890001255 | RING, WEAR | F21251- | |
| 19 | \6\ | SCREW | F21251- | |
| 20 | 890001944 | ORIFICE | F21251- | |
| 21 | 890001945 | O-RING | F21251- | |
| 22 | 801015538 | BOLT | F21251- | |
| 23 | 802170000 | WASHER | F21251- | |
| 24 | 890001631 | O-RING | F21251- |