>> Search results for: MS51520A4S NSN Search Results National Stock Number (NSN) Description 4730-00-226-6770, 4730002266770 Cancelled -> Replaced by 4730000581084 4730-01-337-7179 , 4730013377179 ADAPTER,STRAIGHT,TUBE TO BOSS 1 Related Inventory MS51520A4SUnion, Flared T Readily AvailableAdd to RFQ7671CMS51520B4S4730-00-226-6770Condition NENIPPLE, TUBE 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