>> Search results for: 684R521 NSN Search Results National Stock Number (NSN) Description 5340-01-134-6336, 5340011346336 SLIDE,DRAWER,EXTENSION 5841-01-135-0232 , 5841011350232 SEAL,SLIDE 5330-01-146-5672, 5330011465672 SEAL,SLIDE 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