{"product_id":"oem-goodman-single-wing-pcb-support-for-ams81005cxaa-b1393803","title":"OEM Goodman Single Wing PCB Support for AMS81005CXAA — B1393803","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1393803 Single Wing PCB Support\u003c\/strong\u003e is a genuine OEM mounting standoff for the \u003cstrong\u003eAmana\/Goodman AMS81005CXAA\u003c\/strong\u003e furnace. This single-wing snap-in support secures one edge of the integrated furnace control board (PCB) within the control box, maintaining proper standoff height and keeping the board isolated from the metal chassis. When a support cracks or is lost during service, the board can flex or vibrate, leading to intermittent electrical faults or damaged traces.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: PCB mounting support \/ standoff\u003c\/li\u003e\n\u003cli\u003eStyle: Single wing (one retention tab)\u003c\/li\u003e\n\u003cli\u003eFunction: Locates and isolates one edge of the control board\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant nylon\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1393803\u003c\/li\u003e\n\u003cli\u003ePrimary fit: Amana\/Goodman AMS81005CXAA furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM B1393803\u003c\/strong\u003e is dimensioned to the factory board and chassis slots. Generic standoffs may not retain the tab securely or match the hole size, leaving the board loose. Given the low cost, the OEM part is the reliable choice for a solid board mount.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 5).\u003c\/strong\u003e Cut power to the furnace, release the worn support, and snap the new single-wing support into its chassis slot. No tools are normally needed. Frequently paired with the double-wing support (B1393802) — replacing both at once ensures the control board is fully and evenly seated.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057710940531,"sku":"GOODMAN-7138","price":12.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-single-wing-pcb-support-for-ams81005cxaa-b1393803","provider":"National HVAC Parts","version":"1.0","type":"link"}