>> Search results for: 19816194ITEM NSN Search Results National Stock Number (NSN) Description 4820-01-289-8255, 4820012898255 BALL,VALVE,PORTED 4820-01-289-8253 , 4820012898253 STEM,FLUID VALVE 5330-01-289-2480, 5330012892480 SEAL,PLAIN 4820-01-289-1603 , 4820012891603 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