>> Search results for: ASTMF43977 NSN Search Results National Stock Number (NSN) Description 4730-00-477-2226, 4730004772226 Cancelled -> Replaced by 4730010132532 4730-01-194-6816 , 4730011946816 COUPLING,PIPE 4730-01-211-5159, 4730012115159 REDUCER,PIPE 4730-01-211-5160 , 4730012115160 REDUCER,PIPE 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