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Aircraft Avionics

Avionics for Sale from BAS Part Sales

Avionics is one of the fastest-moving categories at BAS. Some of the hottest units sell before they ever make it to the website, moving straight off the shop floor. From replacement instruments and indicators for OEM installs to upgrades of every kind, BAS stocks radios, transceivers, GPS & Navigation Units, weather radar, audio panels, transponders, NAV-Com’s, and more from Garmin, Avidyne, Aspen Avionics, Universal Avionics, Bendix King, Grimes, Garwin, and more.

  • Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator

    Bendix Airplane Parts & Equipment

    1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator

    Some details about this part: Part Number: 1648-6U-B6-1 Alternate Part Number: AN5825-7 Manufacturer: Bendix If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $75.00
    Add to Cart
    SKU: LM6823KW483
  • King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator

    King Radio

    066-3008-02 King Radio KI-201C Vor, Loc Indicator

    Some details about this part: Part Number: 066-3008-02 Model Number: KI-201C Manufacturer: King Radio lining inside of glass is loose, please see pictures. Due to multiple items available you may not receive the item pictured. If you need additional...

    $75.00
    Add to Cart
    SKU: LM6823KW481
  • Astronautics  50-001-14 Astronautics P1-TC1 Turn Coordinator Indicator (Core) Astronautics  50-001-14 Astronautics P1-TC1 Turn Coordinator Indicator (Core) Astronautics  50-001-14 Astronautics P1-TC1 Turn Coordinator Indicator (Core) Astronautics  50-001-14 Astronautics P1-TC1 Turn Coordinator Indicator (Core) Astronautics  50-001-14 Astronautics P1-TC1 Turn Coordinator Indicator (Core)

    Astronautics

    50-001-14 Astronautics P1-TC1 Turn Coordinator Indicator (Core)

    Some details about this part: Part Number: 50-001-14 Model Number: P1-TC1 Manufacturer: Astronautics Face is missing This is a core item to be used for parts only. If you need additional pictures or have any questions, please let us know. 90-Day Money...

    $75.00
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    SKU: LM6823KW439
  • Collins 522-278-005 Collins 54W-01 Comparator Warning Monitor (Core) Collins 522-278-005 Collins 54W-01 Comparator Warning Monitor (Core) Collins 522-278-005 Collins 54W-01 Comparator Warning Monitor (Core) Collins 522-278-005 Collins 54W-01 Comparator Warning Monitor (Core) Collins 522-278-005 Collins 54W-01 Comparator Warning Monitor (Core)

    Collins

    522-2788-005 Collins 54W-01 Comparator Warning Monitor (Core)

    Some details about this part: Part Number: 522-2788-005 Corrosion on front panel indication lights and hardware Manufacturer: Collins If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to...

    $1,500.00
    Add to Cart
    SKU: KC71223MBM60
  • Sunstrand 965-0476-088 Sundstrand Ground Proximity Warning System Mark II Sunstrand 965-0476-088 Sundstrand Ground Proximity Warning System Mark II Sunstrand 965-0476-088 Sundstrand Ground Proximity Warning System Mark II Sunstrand 965-0476-088 Sundstrand Ground Proximity Warning System Mark II Sunstrand 965-0476-088 Sundstrand Ground Proximity Warning System Mark II

    Sunstrand

    965-0476-088 Sundstrand Ground Proximity Warning System Mark II

    Some details about this part: Part Number: 965-0476-088 Mods: 1-9, 11-16 Manufacturer: Sunstrand Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day...

    $275.00
    Add to Cart
    SKU: KC71223MBM59
  • Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V)

    Honeywell

    4018369-903 Honeywell FZ-500 Flight Director Computer (28V)

    Some details about this part: Part Number: 4018369-903 Voltage:28 Mods: G Manufacturer: Honeywell Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day...

    $725.00
    Add to Cart
    SKU: KC71223MBM56
  • Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented)

    Honeywell

    DG114A1 Honeywell Attitude Reference Coupler (Dented)

    Some details about this part: Part Number: DG114A1 Manufacturer: Honeywell Regulator Co The casing has some dents, see pictures for more detail If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $250.00
    Add to Cart
    SKU: KC71223MBM47
  • Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core)

    Collins

    777-1556-001 Collins 328A-5 Compass Amplifier (Core)

    Some details about this part: Part Number: 777-1556-001 Model Number: 328A-5 Damage to connecting pin mount- has missing bracket Core Item Manufacturer: Collins If you need additional pictures or have any questions, please let us know. 90-Day Money...

    $80.00
    Add to Cart
    SKU: KC71223MBM45
  • Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier

    Collins

    777-1556-001 Collins 328A-5 Compass Amplifier

    Some details about this part: Part Number: 777-1556-001 Model Number: 328A-5 Manufacturer: Collins Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day...

    $165.00
    Add to Cart
    SKU: KC71223MBM44
  • Collins 522-2775-011 Collins 51R-6 VOR-LOC Receiver Collins 522-2775-011 Collins 51R-6 VOR-LOC Receiver Collins 522-2775-011 Collins 51R-6 VOR-LOC Receiver Collins 522-2775-011 Collins 51R-6 VOR-LOC Receiver Collins 522-2775-011 Collins 51R-6 VOR-LOC Receiver

    Collins

    522-2775-011 Collins 51R-6 VOR-LOC Receiver

    Some details about this part: Part Number: 522-2775-011 Model Number: 51R-6 Manufacturer: Collins VOR: VHS Omnirange Receiver LOC: Localizer Due to multiple items available you may not receive the item pictured If you need additional pictures or have...

    $225.00
    Add to Cart
    SKU: KC71223MBM33
  • Collins 522-2702-014 Collins Radio Transmitter Receiver (Repaired) Collins 522-2702-014 Collins Radio Transmitter Receiver (Repaired) Collins 522-2702-014 Collins Radio Transmitter Receiver (Repaired) Collins 522-2702-014 Collins Radio Transmitter Receiver (Repaired) Collins 522-2702-014 Collins Radio Transmitter Receiver (Repaired)

    Collins

    522-2702-014 Collins 860E-2 DME Transceiver

    Some details about this part: Part Number: 522-2702-014 Manufacturer: Collins Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $225.00
    Add to Cart
    SKU: KC71223MBM32
  • ARC 40200-0000 ARC R-846A Receiver (Volts: 28) ARC 40200-0000 ARC R-846A Receiver (Volts: 28) ARC 40200-0000 ARC R-846A Receiver (Volts: 28) ARC 40200-0000 ARC R-846A Receiver (Volts: 28) ARC 40200-0000 ARC R-846A Receiver (Volts: 28)

    ARC

    40200-0000 ARC R-846A Receiver with Mods

    Some details about this part: Part Number: 40200-0000 Model Number: R-846A Manufacturer: Aaircraft Radio and Control (ARC) Mods indicated on this item There are dents in the casing - see pictures for more detail If you need additional pictures or have...

    $125.00
    Add to Cart
    SKU: KC71223MBM31
  • ARC 42100 ARC R-443B Glideslope Receiver (No Tray) ARC 42100 ARC R-443B Glideslope Receiver (No Tray) ARC 42100 ARC R-443B Glideslope Receiver (No Tray) ARC 42100 ARC R-443B Glideslope Receiver (No Tray) ARC 42100 ARC R-443B Glideslope Receiver (No Tray)

    ARC

    42100 ARC R-443B Glideslope Receiver (No Tray or Mods)

    Some details about this part: Part Number: 42100 Model Number: R-443B Manufacturer: Aircraft Radio Corporation (ARC) This item DOES NOT come with a Tray or Modifications Due to multiple items available you may not receive the item pictured If you need...

    $125.00
    Add to Cart
    SKU: KC71223MBM29
  • textron 522-1135-012 Textron Aviation VHF-COMM Antenna (Core) textron 522-1135-012 Textron Aviation VHF-COMM Antenna (Core) textron 522-1135-012 Textron Aviation VHF-COMM Antenna (Core) textron 522-1135-012 Textron Aviation VHF-COMM Antenna (Core) textron 522-1135-012 Textron Aviation VHF-COMM Antenna (Core)

    Collins

    522-1135-012 Collins Avionics VHF-COMM Antenna (Core)

    Some details about this part: Part Number: 522-1135-012 Manufacturer: Collins Avionics Division Rockwell International Failed inspection, has Connector Pin Damaged written on the side THIS IS A CORE ITEM: A non-functioning or damaged item that can be...

    $35.00
    Add to Cart
    SKU: KC71223MBM28
Aircraft Avionics For Sale

Aircraft Avionics from a Large, Active Inventory

BAS maintains a broad inventory of aircraft avionics sourced directly from ongoing aircraft disassembly, with new components being added regularly as inventory continues to move.

Avionics Overview

Built for Constant Inventory Movement

As BAS continues to expand its aircraft disassembly and parts inventory, avionics remains one of the most active categories on the BAS Part Sales website. While our avionics inventory is deep, it is also in constant motion. New components are added regularly as aircraft move through disassembly, while parts continue to sell throughout the day across a wide range of platforms and applications.

Our aircraft avionics inventory supports everything from light sport and piston aircraft to turbine aircraft and high-performance platforms, including Citation, Hawker, King Air, and TBM aircraft. At any given time, BAS lists more than 10,000 indicators for sale online, along with transponders, GPS and navigation equipment, audio systems, antennas, flight displays, instrument panels, and other essential panel components sourced directly from aircraft we acquire and disassemble.

How BAS Operates

Structured for speed, visibility, and straightforward buying

In StockIf it is listed on the BAS website, it is already on hand and available to purchase.
97% Same Business Day ShippingMost orders leave the same business day, including many larger items.
Published PricingEvery item has a listed price, including core exchange items.
The BAS Advantage

How BAS Makes Avionics Sourcing Easier

No Lead Time Chase

BAS does not use listed inventory as a placeholder. If an avionics item appears on the store, it is in stock, available to purchase, and ready to ship without manual availability checks.

Published Pricing

Every item on the BAS store carries a published price, including core exchange items. Customers can move forward without waiting on a quote or dealing with call-for-price friction.

Detailed Listings

Each avionics listing includes multiple high resolution images so customers can review markings, wear, dings, and visible condition details before placing an order.

90-Day Guarantee

Items not marked Core or No Returns are backed by a 90-day money-back guarantee, giving buyers a more straightforward return window than is typical in the used aircraft parts market.

Order Online, No Call Required

Most items can be purchased directly through the BAS website without needing to call, wait for a quote, or work through manual order handling. If you are ready to buy, place the order online and we will get it on the way.

Worldwide Shipping

Most items can be purchased directly through checkout and shipped worldwide without requiring a separate quote.

Availability and Purchasing

Airplane Avionics for Sale Online with Clear Details

Because some avionics move quickly, not every part stays available for long. Certain units are purchased almost immediately and may not remain on the website for extended periods. If you do not see the avionics component you need listed online, contacting BAS directly is a smart next step. Inventory changes continuously, and there are times when incoming parts, recently processed components, or fast-moving items may not be reflected in the exact moment you search.

BAS structures avionics sourcing to reduce the friction that often slows used aircraft parts buying. Most items can be purchased directly through online checkout and shipped to a wide range of domestic and international destinations, allowing customers to move from search to purchase without unnecessary back and forth.

Product pages are documented as clearly as possible before sale. Customers can review multiple high resolution images on every listing, often with enough detail to zoom in on wear, markings, dings, and other visible condition details. That level of documentation supports faster decision making and reduces uncertainty when sourcing used avionics components online.

All avionics are sold as-removed, meaning they are offered exactly as they came out of the aircraft during disassembly, with basic traceability maintained through the BAS process. BAS does not represent these parts as inspected, overhauled, or newly tagged beyond basic traceability. Items not marked Core or No Returns are backed by a 90-day money-back guarantee.

Frequently Asked Questions

Common Questions About BAS Avionics

Are BAS avionics actually in stock?

Yes. Every item listed on the BAS website is in stock and on hand. If it is on the store, it is available to purchase and ready to ship.

How quickly do orders ship?

Most orders ship the same business day. Across the operation, about 97% of orders ship the same business day, including many larger items.

Do you publish pricing on every item?

Yes. Every item has a published price, including core exchange items. There are no call for price listings on the BAS store.

What if I do not see the avionics I need listed?

Because inventory changes continuously, some parts may sell quickly or be in process before they appear online. If you do not see the component you need, contacting BAS directly is recommended.

Are BAS avionics inspected or overhauled before sale?

No. BAS sells avionics and other parts as-removed, exactly as they came out of the aircraft during disassembly, with basic traceability maintained through the listing process.

What is the return policy?

Items not marked Core or No Returns are backed by a 90-day money-back guarantee. Fuselages, lost shipments, and damaged shipments are excluded.