>> Search results for: 3751B13T12 NSN Search Results National Stock Number (NSN) Description 4730-00-478-9333, 4730004789333 Cancelled -> Replaced by 4730004600158 4730-01-419-4875 , 4730014194875 ELBOW,FLANGE TO TUBE 4730-01-048-5519, 4730010485519 ELBOW,BLEED AIR 1 Related Inventory 3751B13T12 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