>> Search results for: 001981421 NSN Search Results National Stock Number (NSN) Description 3110-12-199-1758, 3110121991758 KAEFIG MIT ROLLEN, 3110-12-317-5773 , 3110123175773 KAEFIG MIT ROLLEN, 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