>> Search results for: A400A4 NSN Search Results National Stock Number (NSN) Description 4730-01-027-6587, 4730010276587 COUPLING,TUBE 4730-01-027-3351 , 4730010273351 Cancelled -> Replaced by 4730010715483 4730-01-184-1792, 4730011841792 COUPLING,TUBE 1 Related Inventory A-400-R1-44730010276587Condition NSCOUPLING Readily AvailableAdd to RFQA400A1-44730010276587Condition NSCOUPLING 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