>> Search results for: RRN185 NSN Search Results National Stock Number (NSN) Description 5325-00-403-5213, 5325004035213 RING,RETAINING 5325-00-809-3389 , 5325008093389 RING,RETAINING 5325-01-319-7450, 5325013197450 RING,RETAINING 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