div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader043fdocumentsusreader043viewer20220406075ebf213d473a5478e37ca3eahtml5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: propanel 52018 - Precision Flight ControlsBoeing 737 Prop Sync ALT Air Switch Pitot Heat Anti-Ice Comes With Both Single Engine and Multi-Engine Throttle Quadrants With Proportional src=https:reader043fdocumentsusreader043viewer20220406075ebf213d473a5478e37ca3eahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdiv