What are the specs for this Circuit Board Support?

The correct replacement for Goodman model GDH80403ANAA 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 GDH80403ANAA Furnace — B1393802.

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Goodman

OEM Goodman Double Wing PCB Support for GDH80403ANAA Furnace — B1393802

Name: OEM Goodman Double Wing PCB Support for GDH80403ANAA Furnace — B1393802
Brand: Goodman
SKU: GOODMAN-10159
Price: 3.95 USD
Availability: InStock

SKU: GOODMAN-10159 Brand: Goodman

$3.95 $5.25

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Goodman B1393802 Double Wing PCB Support

The Goodman B1393802 is a genuine OEM double-wing PCB support for the GDH80403ANAA furnace and compatible Goodman/Amana models. This snap-in standoff secures and isolates the integrated furnace control board, holding the PCB at the correct clearance from the sheet-metal chassis to prevent shorts, vibration damage, and flex-related solder cracks.

Specifications

OEM Part Number: B1393802
Type: Double-wing PCB support / circuit-board standoff
Function: Control-board mounting and electrical isolation
Material: Heat-resistant nylon
Fits: Goodman GDH80403ANAA and compatible Goodman/Amana furnaces

OEM vs. Generic

The OEM Goodman support matches the board mounting-hole diameter and panel thickness exactly, snapping in securely without stressing the PCB. Universal standoffs may sit loose or crack, letting the board shift into the chassis. For reliable board retention, OEM is recommended.

Installation Difficulty

Easy (2/5). Squeeze the wings and push through the chassis hole until it locks, then seat the control board onto the post. Disconnect power before handling 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...

$3.95

Frequently Asked Questions

Does this Circuit Board Support fit my Goodman GDH80403ANAA Furnace — B1393802?

Yes. This is the factory-specified OEM circuit board support for the Goodman GDH80403ANAA 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 GDH80403ANAA 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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