>> Search results for: 231C8 NSN Search Results National Stock Number (NSN) Description 2520-00-618-4304, 2520006184304 RING 4730-01-118-0989 , 4730011180989 COUPLING HALF,QUICK DISCONNECT 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