>> Search results for: 19A993 NSN Search Results National Stock Number (NSN) Description 6105-00-635-2176, 6105006352176 Cancelled -> Replaced by 6105006271364 3020-66-087-8779 , 3020660878779 CHAIN,ROLLER 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