>> Search results for: 6391K257 NSN Search Results National Stock Number (NSN) Description 3120-00-450-5032, 3120004505032 BEARING,SLEEVE 3120-01-453-8835 , 3120014538835 BEARING,SLEEVE 1 Related Inventory 6960928-713120014538835Condition NSBEARING 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