>> Search results for: RR56C NSN Search Results National Stock Number (NSN) Description 1620-01-081-3965, 1620010813965 RING,RETAINER 5325-01-180-5367 , 5325011805367 RING,RETAINING 5325-01-052-2136, 5325010522136 RING,RETAINING 1 Related Inventory RR-56CD5325011805367Condition NSRING 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