>> Search results for: 1A3857 NSN Search Results National Stock Number (NSN) Description 5110-99-910-5000, 5110999105000 FILE,PRECISION 5110-99-910-4999 , 5110999104999 FILE,HAND 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