| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 237-60-23120 | NIPPLE | 5501- | |
| 2 | 07000-12018 | O-RING | 5501- | |
| 3 | 23E-60-14230 | TUBE | 5501- | |
| 4 | 230-09-23100 | HOSE | 5501- | |
| 5 | 23E-60-14361 | TUBE | 5501- | |
| 6 | 23E-60-14351 | TUBE | 5501- | |
| 7 | 07230-10422 | UNION | 5501- | |
| 8 | 07002-12034 | O-RING | 5501- | |
| 9 | (235-61-13800) | VALVE ASS'Y,PILOT CHECK | 5501- | |
| 10 | 01010-50865 | BOLT | 5501- | |
| 11 | 01643-30823 | WASHER | 5501- | |
| 12 | 07236-10315 | ELBOW | 5501- | |
| 13 | 07002-12034 | O-RING | 5501- | |
| 14 | 230-09-23110 | HOSE | 5501- | |
| 15 | 23A-60-14490 | TUBE | 5501- | |
| 16 | 07235-50422 | ELBOW | 5501- | |
| 17 | 07235-50315 | ELBOW | 5501- | |
| 18 | 07042-50108 | PLUG | 5501- | |
| 19 | 07002-12034 | O-RING | 5501- | |
| 20 | 23D-60-14850 | PLATE | 5501- |