>> Search results for: DX3414 NSN Search Results National Stock Number (NSN) Description 4820-01-457-1539, 4820014571539 SEAT,VALVE 4820-01-549-2118 , 4820015492118 NO ITEM NAME AVAILABLE 4820-01-608-7013, 4820016087013 SEAT,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