<page_title> Piper PA-31 Navajo </page_title> <section_title> Variants </section_title> <table> <cell> PA-31-353 <col_header> Type </col_header> </cell> <cell> 2 <col_header> Built </col_header> </cell> </table>
In Piper PA-31 Navajo, two PA-31-353s were built.