>> Search results for: 5400S216 NSN Search Results National Stock Number (NSN) Description 4730-00-051-4679, 4730000514679 COUPLING HALF 4730-00-784-8181 , 4730007848181 COUPLING HALF,SELF-SEALING 4730-01-180-0927, 4730011800927 COUPLING HALF,SELF-SEALING 4730-14-480-3238 , 4730144803238 DEMI-RACCORD,AUTO-O 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