>> Search results for: 654E0045C020A NSN Search Results National Stock Number (NSN) Description 4320-00-879-2631, 4320008792631 RING,WEARING 4320-01-498-1973 , 4320014981973 Cancelled -> Replaced by 4320008792631 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