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Goodman

OEM Goodman Single Wing PCB Support for ADSH801005CXAA — B1393803

SKU: GOODMAN-3237 Brand: Goodman
$8.95 $11.95

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The Goodman B1393803 Single Wing PCB Support is a genuine OEM standoff that mounts the integrated furnace control board inside the ADSH801005CXAA and compatible Goodman/Amana gas furnaces. The single-wing design clips one edge or corner of the board to the chassis, working alongside the double-wing supports to hold the board flat and vibration-free.

  • Part Type: Single-wing printed circuit board (PCB) support / standoff
  • Fits: Goodman ADSH801005CXAA furnace control-board tray
  • Material: Heat- and flame-rated nylon
  • OEM Part Number: B1393803
  • Function: Retains a board edge or corner and isolates it from the metal chassis

OEM vs. Generic: The factory Goodman support is sized to the exact board thickness and mounting hole, so it snaps in cleanly and holds the board securely. Aftermarket standoffs are frequently the wrong height or have a weaker clip, allowing the board to flex and crack solder joints. For the price, the genuine OEM part is the reliable choice.

Installation difficulty: Easy (DIY-friendly). With the furnace powered down, release the board from the old support, press the new B1393803 into its chassis hole until it seats, and clip the board back on. No tools or soldering needed — a few minutes. Always shut off electrical 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

Frequently Asked Questions

Does this Control Board Support fit my Goodman ADSH801005CXAA — B1393803?
Yes. This is the factory-specified OEM control board support for the Goodman ADSH801005CXAA — B1393803. 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 control board support on my Goodman ADSH801005CXAA — B1393803?
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 control 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 control 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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Mike Rivera
HVAC Parts Specialist — Online