<page_title> Surf-class lifeboat </page_title> <section_title> Fleet </section_title> <table> <cell> 837 <col_header> ON </col_header> </cell> <cell> John Ryburn <col_header> Name </col_header> </cell> <cell> 1941–1965 <col_header> In service </col_header> </cell> <cell> Newburgh <col_header> Principal Station </col_header> </cell> </table>
John Ryburn (ON 837) was withdrawn from service at Newburgh in 1965 after more than twenty four years on station.