>> Search results for: 32C970SDNR NSN Search Results National Stock Number (NSN) Description 5330-99-764-4242, 5330997644242 GASKET 5330-99-764-4240 , 5330997644240 PACKING,PREFORMED 4820-99-764-4228, 4820997644228 VALVE,STOP-CHECK 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