| Item | Part No. | Part Name | Qty | Serial No. |
| 426-Z82-1200 | VALVE,RELAY | 10001- | ||
| 1 | \6\ | BODY | 10001- | |
| 2 | 560-44-11970 | PLUG | 10001- | |
| 3 | 581-35-27411 | VALVE SUB ASS'Y | 10001- | |
| 4 | \6\ | RING,RETAINER | 10001- | |
| 5 | 581-35-27421 | O-RING | 10001- | |
| 6 | \6\ | GUIDE,VALVE | 10001- | |
| 7 | 581-35-27431 | O-RING | 10001- | |
| 8 | \6\ | SPRING | 10001- | |
| 9 | \6\ | RETAINER | 10001- | |
| 10 | 560-44-11870 | SPRING,RETURN | 10001- | |
| 11 | 560-44-11890 | SEAT,VALVE | 10001- | |
| 12 | 560-44-11880 | PISTON,RELAY | 10001- | |
| 13 | 560-44-11960 | COVER,EXHAUST | 10001- | |
| 14 | 560-44-11930 | SCREW,CAP | 10001- | |
| 15 | 560-44-11940 | WASHER,SPRING | 10001- | |
| 16 | 560-44-11951 | VALVE,EXHAUST | 10001- | |
| 17 | 560-44-11841 | RING,SEAL | 10001- | |
| 18 | 560-44-11860 | COVER | 10001- | |
| 19 | 581-35-27151 | O-RING | 10001- | |
| 20 | 581-35-27290 | BOLT | 10001- | |
| 21 | 581-35-27290 | BOLT,SPRING | 10001- |