>> Search results for: 6899SS NSN Search Results National Stock Number (NSN) Description 5340-21-921-1951, 5340219211951 STRAP,WEBBING 5340-21-921-1956 , 5340219211956 STRAP SET. 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