| Item | Part No. | Part Name | Qty | Serial No. |
| (20M-60-13000) | VALVE ASS'Y | 1001- | ||
| 20M-60-13200 | VALVE ASS'Y | 1001- | ||
| 1 | \6\ | SLEEVE | 1001- | |
| 2 | \6\ | VALVE | 1001- | |
| 3 | \6\ | SPRING | 1001- | |
| 4 | \6\ | SLEEVE | 1001- | |
| 5 | \6\ | O-RING | 1001- | |
| 6 | \6\ | POPPET | 1001- | |
| 7 | \6\ | SPRING | 1001- | |
| 8 | \6\ | SCREW,ADJUST | 1001- | |
| 9 | \6\ | SLEEVE | 1001- | |
| 10 | \6\ | NUT | 1001- | |
| 11 | \6\ | O-RING | 1001- | |
| 12 | \6\ | NUT | 1001- | |
| 13 | 20M-60-13240 | O-RING | 1001- | |
| 14 | 20M-60-13250 | O-RING | 1001- | |
| 20M-60-13850 | VALVE ASS'Y | 1001- | ||
| 15 | \6\ | SLEEVE | 1001- | |
| 16 | \6\ | POPPET | 1001- | |
| 17 | \6\ | SCREW,ADJUST | 1001- | |
| 18 | \6\ | SPRING | 1001- | |
| 19 | \6\ | NUT | 1001- | |
| 20 | \6\ | NUT | 1001- | |
| 21 | \6\ | PACKING | 1001- | |
| 22 | 20M-60-13870 | O-RING | 1001- | |
| 23 | 07000-12015 | O-RING | 1001- | |
| 20M-60-13931 | VALVE ASS'Y | 1423- | ||
| \0\20M-60-13930 | VALVE ASS'Y | 1001-1422 | ||
| 24 | \6\ | SLEEVE | 1423- | |
| 24 | \6\ | SLEEVE | 1001-1422 | |
| 25 | \6\ | VALVE | 1423- | |
| 25 | \6\ | VALVE | 1001-1422 | |
| 26 | \6\ | SPRING | 1423- | |
| 26 | \6\ | SPRING | 1001-1422 | |
| 27 | \6\ | WASHER | 1423- | |
| 27 | \6\ | NUT,PUSH | 1001-1422 | |
| 27A | 20M-60-13640 | RING,SNAP | 1423- | |
| 28 | 20M-60-13981 | PLUG | 1423- | |
| 28 | 20M-60-13980 | PLUG | 1001-1422 | |
| 29 | 07000-12015 | O-RING | 1423- | |
| 29 | 20M-60-13990 | PACKING | 1001-1422 | |
| 30 | 20M-60-13870 | O-RING | 1001- | |
| 31 | 07000-12015 | O-RING | 1001- | |
| 20M-60-13900 | VALVE ASS'Y | 1001- | ||
| 32 | \6\ | SLEEVE | 1001- | |
| 33 | \6\ | POPPET | 1001- | |
| 34 | \6\ | SPRING | 1001- | |
| 35 | \6\ | SCREW,ADJUST | 1001- | |
| 36 | \6\ | NUT | 1001- | |
| 37 | \6\ | NUT | 1001- | |
| 38 | \6\ | PACKING | 1001- | |
| 39 | 20M-60-13870 | O-RING | 1001- | |
| 40 | 07000-12015 | O-RING | 1001- |