>> Search results for: 80321779348XX NSN Search Results National Stock Number (NSN) Description 4820-01-138-1981, 4820011381981 DISK,VALVE 4820-01-114-7138 , 4820011147138 STEM AND DISK ASSEMBLY,VALVE 1 Related Inventory 803-2177934-X8XX-114820011381981Condition NSDISC Readily AvailableAdd to RFQ 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