>> Search results for: T23UB4 NSN Search Results National Stock Number (NSN) Description 4730-01-578-5360, 4730015785360 INSERT,TUBE FITTING 4730-01-580-5879 , 4730015805879 Cancelled -> Replaced by 4730015785360 1 Related Inventory T23UB4 Condition NETube Insert 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