What are the specs for this Circuit Board Support?

The correct replacement for Goodman model AMS81005CXAC Furnace — B1393802 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number AMS81005CXAC Furnace — B1393802.

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Goodman

OEM Goodman Double Wing PCB Support for AMS81005CXAC Furnace — B1393802

Name: OEM Goodman Double Wing PCB Support for AMS81005CXAC Furnace — B1393802
Brand: Goodman
SKU: GOODMAN-7157
Price: 5.95 USD
Availability: InStock

SKU: GOODMAN-7157 Brand: Goodman

$5.95 $7.95

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Goodman B1393802 Double Wing PCB Support

The Goodman B1393802 is a genuine OEM double-wing PCB support (standoff clip) built for the AMS81005CXAC furnace and compatible Goodman/Amana models. These nylon supports snap into the control-board mounting plate and hold the integrated furnace control (IFC) board securely at the correct standoff height, preventing shorts and vibration damage.

Specifications

Type: Double-wing snap-in circuit board standoff
OEM Part Number: B1393802
Material: High-temperature nylon
Fits: Goodman AMS81005CXAC and related control-board assemblies
Function: Retains and isolates the PCB from the mounting surface

OEM vs. Generic

The OEM B1393802 matches the exact board hole spacing and standoff height for this furnace's control assembly. Generic standoffs often differ in wing width or height, leaving the board loose or stressed. The genuine part guarantees a proper, rattle-free fit.

Install Difficulty

Very Easy (1/5) — Snaps into the mounting plate by hand and clips through the board hole. No tools needed. Shut off power before servicing the control board.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

OEM Goodman Double Wing PCB Supp...

$5.95

Frequently Asked Questions

Does this Circuit Board Support fit my Goodman AMS81005CXAC Furnace — B1393802?

Yes. This is the factory-specified OEM circuit board support for the Goodman AMS81005CXAC Furnace — B1393802. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the circuit board support on my Goodman AMS81005CXAC Furnace — B1393802?

Difficulty: Advanced (1–2 hrs)
Step 1: Turn off breaker. Step 2: PHOTOGRAPH all wire connections before touching anything. Step 3: Label each wire with tape. Step 4: Disconnect all wires, remove old board. Step 5: Mount new board, reconnect all wires matching your photo exactly. Step 6: Restore power and test all modes. Exact part number match is critical.

My HVAC system is completely dead. What could be wrong?

Completely dead HVAC (no LED on board) = failed control board or blown fuse. Check board fuse first (3A or 5A, costs $1–$5). If fuse is good and board has power but no LED, board is dead. Always photograph wiring before replacing.

Is this circuit board support compatible with Bryant or Payne too?

Many Goodman parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my Goodman circuit board support?

OEM essential. Control boards are model-specific with precise firmware and connector layouts. Aftermarket boards rarely match all functions and can cause intermittent failures or safety issues. Always match the exact OEM part number.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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