>> Search results for: 3697743 NSN Search Results National Stock Number (NSN) Description 5310-00-741-1221, 5310007411221 Cancelled -> Replaced by 2520003455087 2540-01-583-8866 , 2540015838866 ARMOR,SUPPLEMENTAL,SMALL ARMS-FR 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