>> Search results for: SM42243791 NSN Search Results National Stock Number (NSN) Description 8455-99-977-1706, 8455999771706 ARMLET 4240-99-977-1716 , 4240999771716 TALLY,MAIN GUIDELIN 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