<page_title> Saturn AL-31 </page_title> <section_title> List of AL-31 family engines </section_title> <table> <cell> AL-41F-1S (117S) <col_header> Name </col_header> </cell> <cell> UMPO <col_header> Builder </col_header> </cell> <cell> 2010 <col_header> Year </col_header> </cell> <cell> Sukhoi Su-35 <col_header> Aircraft </col_header> </cell> </table>
In 2010, UMPO produced 117S engines (AL-41F1S) for Su-35S fighters.