{"product_id":"oem-goodman-single-wing-pcb-support-for-adv80703bxa-b1393803","title":"OEM Goodman Single-Wing PCB Support for ADV80703BXA — B1393803","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1393803 Single-Wing PCB Support\u003c\/strong\u003e is a genuine OEM mounting standoff that helps secure the integrated furnace control board (PCB) inside the \u003cstrong\u003eADV80703BXA\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This single-wing bracket snaps into the control box and retains one edge of the circuit board, working alongside the double-wing support (B1393802) to hold the board flat and isolated from the metal chassis. A missing or broken standoff lets the board vibrate and flex, which can fatigue solder joints and cause intermittent control faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Single-wing PCB \/ control board support standoff\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1393803\u003c\/li\u003e\n\u003cli\u003eFits: Goodman ADV80703BXA furnace\u003c\/li\u003e\n\u003cli\u003eMaterial: Molded nylon, non-conductive\u003c\/li\u003e\n\u003cli\u003eStyle: Single-wing (one-sided) snap retainer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e support is molded to the exact clip geometry and standoff height of the original so the board sits at the correct clearance from the chassis. Generic standoffs often won't lock into the Goodman control box or match the board slot — OEM ensures a secure, insulated hold.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 5)\u003c\/strong\u003e — 10 minutes. Cut furnace power, release the board from the old support, press the new B1393803 into place, and re-seat the PCB. Typically no tools required.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057510367603,"sku":"GOODMAN-3409","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-single-wing-pcb-support-for-adv80703bxa-b1393803","provider":"National HVAC Parts","version":"1.0","type":"link"}