{"product_id":"05-16920","title":"McFarlane Knob Round Ivory Polished - MC471-052","description":"\u003cp\u003eNote: Quantity two (2) each of P\/N MC471-052 Cabin Heat (Ivory) knob is required for the following aircraft:1. PA22-135S serial numbers 22-534 thru 22-2377 and 22-2379 thru 22-24242. PA22-150, PA22S-150, PA22-160, PA22S-160 serial numbers 22-2379 thru 22-2424. Control Knobs for Piper Aircraft Give your panel an upgrade - Replace old discolored knobs!High quality replacement knobs with 10-32 threads duplicate the original Piper color and shape to maintain the original factory appearance of the instrument panel.To select the correct knob for your aircraft, please see the Eligibility Chart.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e MC471-052\u003c\/p\u003e","brand":"Aircraft Spruce","offers":[{"title":"Default Title","offer_id":54221262750038,"sku":"05-16920","price":20.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/0164\/3606\/files\/05-16920a.jpg?v=1781665064","url":"https:\/\/www.aircraftpartseurope.com\/products\/05-16920","provider":"Aircraft Parts Europe","version":"1.0","type":"link"}