>> Search results for: 44140138B NSN Search Results National Stock Number (NSN) Description 4730-01-601-8742, 4730016018742 COUPLING,PIPE 4730-01-102-7136 , 4730011027136 Cancelled -> Replaced by 4730012682407 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