>> Search results for: 58280TAB NSN Search Results National Stock Number (NSN) Description 4820-01-163-2578, 4820011632578 VALVE,SAFETY RELIEF 4820-01-287-4870 , 4820012874870 SEAT,VALVE 5331-01-288-7156, 5331012887156 O-RING 5331-01-407-2799 , 5331014072799 Cancelled -> Replaced by 5330012874826 4820-01-091-6846, 4820010916846 DISK,VALVE 5360-01-287-5295 , 5360012875295 SPRING,HELICAL,COMPRESSION 4820-01-409-0054, 4820014090054 PISTON,VALVE 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information