FAA-PMA Manufacturer of Quality Aircraft Parts McFarlane Aviation Products designs and manufactures thousands of different quality FAA-PMA parts for Cessna, Piper, Grumman, Beechcraft and Ag Cat aircraft. McFarlane products are engineered to be superior in quality, have a longer service life and still be more affordable than the corresponding OEM aircraft parts. In addition to McFarlane aircraft parts, we also distribute many quality replacement aircraft parts for other manufacturers.