| Item | Part No. | Part Name | Qty | Serial No. |
| 702-21-04220 | VALVE ASSEMBLY, BOOM AND ARM LINE LOCK | |||
| 1 | (NSS) | BODY | ||
| 2 | (NSS) | SPOOL | ||
| 3 | 702-21-31350 | SEAT | ||
| 4 | 702-21-31231 | SPRING | ||
| 5 | 702-21-31360 | SPACER | ||
| 6 | 702-21-31241 | PLUG | ||
| 7 | 07002-11823 | O-RING | ||
| 8 | 07000-13030 | O-RING | ||
| 9 | 07000-02020 | O-RING | ||
| 10 | (NSS) | BODY | ||
| 11 | 702-21-35141 | VALVE | ||
| 12 | 702-21-35130 | SEAL | ||
| 13 | 702-21-35120 | SPRING | ||
| 14 | 706-73-40330 | BOLT | ||
| 15 | 01602-21030 | WASHER | ||
| 709-70-74302 | VALVE ASSEMBLY, SUCTION AND SAFETY | |||
| 16 | (NSS) | SLEEVE | ||
| 17 | (NSS) | SLEEVE | ||
| 18 | (NSS) | POPPET | ||
| 19 | (NSS) | SEAL | ||
| 20 | (NSS) | PISTON | ||
| 21 | 709-70-71210 | SPRING | ||
| 22 | (NSS) | PLUG | ||
| 23 | (NSS) | SEAL | ||
| 24 | 709-70-71220 | SPRING | ||
| 25 | 07002-12434 | O-RING | ||
| 26 | (NSS) | POPPET | ||
| 27 | (NSS) | SPRING | ||
| 28 | (NSS) | SCREW | ||
| 29 | 07002-11423 | O-RING | ||
| 30 | 01583-11408 | NUT | ||
| 31 | 709-25-11390 | O-RING |