>> Search results for: 40839D NSN Search Results National Stock Number (NSN) Description 4820-00-394-7765, 4820003947765 VALVE,EXPANSION 5365-00-394-7764 , 5365003947764 BUSHING,MACHINE THREAD 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