| Item | Part No. | Part Name | Qty | Serial No. |
| MAIN VALVE (SEE FIG. H6200-01A0 ) | A73001-- | |||
| 1 | (NSS) | SPOOL | A73001-- | |
| 2 | (NSS) | SEAL | A73001-- | |
| 3 | 723-11-25331 | SLEEVE | A73001-- | |
| 4 | 723-11-18150 | O-RING | A73001-- | |
| 5 | 723-11-18160 | RING | A73001-- | |
| 6 | 723-11-28862 | SPRING | A73001-- | |
| 7 | 723-26-15230 | PLUG | A73001-- | |
| 8 | 07002-12434 | O-RING | A73001-- | |
| 9 | (NSS) | SPOOL | A73001-- | |
| 10 | (NSS) | PLUG | A73001-- | |
| 11 | (NSS) | O-RING | A73001-- | |
| 12 | (NSS) | PLUG | A73001-- | |
| 13 | 723-11-28880 | RETAINER | A73001-- | |
| 14 | 723-11-28890 | SPRING | A73001-- | |
| 15 | 723-11-25340 | SLEEVE | A73001-- | |
| 16 | 07000-12020 | O-RING | A73001-- | |
| 17 | 07001-02020 | RING | A73001-- | |
| 18 | 07000-13024 | O-RING | A73001-- |