>> Search results for: 12914IN NSN Search Results National Stock Number (NSN) Description 4820-01-425-3827, 4820014253827 VALVE,CHECK 5330-01-434-8664 , 5330014348664 GASKET 4820-01-425-3707, 4820014253707 DISK,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