>> Search results for: AS1891 NSN Search Results National Stock Number (NSN) Description 4240-66-141-3982, 4240661413982 LANYARD SAFETY 4240-66-141-3981 , 4240661413981 HARNESS SAFETY 4240-66-141-3980, 4240661413980 HARNESS SAFETY 4240-66-144-3756 , 4240661443756 LANYARD,SAFETY 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