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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.

  • 071-1074-00 King KDA-696 Battery Pack with Mount 071-1074-00 King KDA-696 Battery Pack with Mount 071-1074-00 King KDA-696 Battery Pack with Mount 071-1074-00 King KDA-696 Battery Pack with Mount 071-1074-00 King KDA-696 Battery Pack with Mount

    King Radio

    071-1074-00 King KDA-696 Battery Pack with Mount

    Some details about this part: Part Number: 071-1074-00 Model number: KDA-696 Manufacturer: King Radio 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...

    $75.00
  • 4000495-8501 Bendix 5536F Computer Amplifier (Volts: 28) 4000495-8501 Bendix 5536F Computer Amplifier (Volts: 28) 4000495-8501 Bendix 5536F Computer Amplifier (Volts: 28) 4000495-8501 Bendix 5536F Computer Amplifier (Volts: 28) 4000495-8501 Bendix 5536F Computer Amplifier (Volts: 28)

    Bendix Airplane Parts & Equipment

    4000495-8501 Bendix 5536F Computer Amplifier (Volts: 28)

    Some details about this part: Part Number: 4000495-8501 Model Number: 5536F Voltage: 28 Manufacturer: Bendix 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...

    $1,275.00
  • 51Z-2 Collins Marker Beacon Receiver 51Z-2 Collins Marker Beacon Receiver 51Z-2 Collins Marker Beacon Receiver 51Z-2 Collins Marker Beacon Receiver 51Z-2 Collins Marker Beacon Receiver

    Collins

    51Z-2 Collins Marker Beacon Receiver

    Some details about this part: Model Number: 51Z-2 Manufacturer: Collins If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have the...

    $325.00
  • 380D03 Ryan WX-10 Stormscope Processor (Volts: 10-30) 380D03 Ryan WX-10 Stormscope Processor (Volts: 10-30) 380D03 Ryan WX-10 Stormscope Processor (Volts: 10-30) 380D03 Ryan WX-10 Stormscope Processor (Volts: 10-30) 380D03 Ryan WX-10 Stormscope Processor (Volts: 10-30)

    Ryan

    380D03 Ryan WX-10 Stormscope Processor (Volts: 10-30)

    Some details about this part: Part Number: 380D03 Manufacturer: Ryan Voltage: 10-30 If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back...

    $225.00
  • A280 Tramm Amplifier A280 Tramm Amplifier A280 Tramm Amplifier A280 Tramm Amplifier A280 Tramm Amplifier

    Tramm Corp

    A280 Tramm Amplifier

    Some details about this part: Model Number: A280 Manufacturer: Tramm 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:...

    $60.00
  • 522-1744-00 Collins 51Z-3 Marker Beacon Receiver 522-1744-00 Collins 51Z-3 Marker Beacon Receiver 522-1744-00 Collins 51Z-3 Marker Beacon Receiver 522-1744-00 Collins 51Z-3 Marker Beacon Receiver 522-1744-00 Collins 51Z-3 Marker Beacon Receiver

    Collins

    522-1744-00 Collins 51Z-3 Marker Beacon Receiver

    Some details about this part: Part Number: 522-1744-00  Model Number: 51Z-3 Manufacturer: Collins If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection...

    $325.00
  • 522-2996-011 Collins 51Z-4 Marker Beacon Receiver 522-2996-011 Collins 51Z-4 Marker Beacon Receiver 522-2996-011 Collins 51Z-4 Marker Beacon Receiver 522-2996-011 Collins 51Z-4 Marker Beacon Receiver 522-2996-011 Collins 51Z-4 Marker Beacon Receiver

    Collins

    522-2996-011 Collins 51Z-4 Marker Beacon Receiver

    Some details about this part: Part Number: 522-2996-011 Model Number: 51Z-4 Manufacturer: Collins Radio Company This item DOES NOT have any Mods indication Due to multiple items available you may not receive the item pictured If you need additional...

    $125.00
  • 522-2996-000 Collins 51Z-4 Marker Beacon Receiver 522-2996-000 Collins 51Z-4 Marker Beacon Receiver 522-2996-000 Collins 51Z-4 Marker Beacon Receiver 522-2996-000 Collins 51Z-4 Marker Beacon Receiver 522-2996-000 Collins 51Z-4 Marker Beacon Receiver

    Collins

    522-2996-000 Collins 51Z-4 Marker Beacon Receiver

    Some details about this part: Part Number: 522-2996-000 Model Number: 51Z-4 Manufacturer: Collins Radio Company There are NO Mods indicated on this item If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $125.00
  • 522-2996-000 Collins 51Z-4 Marker Beacon Receiver with Mods 522-2996-000 Collins 51Z-4 Marker Beacon Receiver with Mods 522-2996-000 Collins 51Z-4 Marker Beacon Receiver with Mods 522-2996-000 Collins 51Z-4 Marker Beacon Receiver with Mods 522-2996-000 Collins 51Z-4 Marker Beacon Receiver with Mods

    Collins

    522-2996-000 Collins 51Z-4 Marker Beacon Receiver with Mods

    Some details about this part: Part Number: 522-2996-000 Model Number: 51Z-4 Manufacturer: Collins Radio Company and Collins Avionics Division Mods will vary on this item Due to multiple items available you may not receive the item pictured If you need...

    $125.00
  • 522-3876-001 Collins 51Z-6 Marker Beacon Receiver 522-3876-001 Collins 51Z-6 Marker Beacon Receiver 522-3876-001 Collins 51Z-6 Marker Beacon Receiver 522-3876-001 Collins 51Z-6 Marker Beacon Receiver 522-3876-001 Collins 51Z-6 Marker Beacon Receiver

    Collins

    522-3876-001 Collins 51Z-6 Marker Beacon Receiver

    Some details about this part: Part Number: 522-3876-001 Model Number: 51Z-6 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...

    $175.00
  • 071-1074-00 Bendix King. KDA-696 Battery Pack 071-1074-00 Bendix King. KDA-696 Battery Pack 071-1074-00 Bendix King. KDA-696 Battery Pack 071-1074-00 Bendix King. KDA-696 Battery Pack 071-1074-00 Bendix King. KDA-696 Battery Pack

    Bendix King

    071-1074-00 Bendix King. KDA-696 Battery Pack

    Some details about this part: Part Number: 071-1074-00  Model Number: 562A-5M-5 Voltage: 115 Manufacturer: Collins Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please...

    $75.00
  • 747751-3 Hamilton Temperature Controller 747751-3 Hamilton Temperature Controller 747751-3 Hamilton Temperature Controller 747751-3 Hamilton Temperature Controller 747751-3 Hamilton Temperature Controller

    Hamilton

    747751-3 Hamilton Temperature Controller

    Some details about this part: Part Number: 747751-3 Manufacturer: Hamilton Standard If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back...

    $625.00
  • 453-6500 Rev: J Artex ELT to NAV Interface Unit 453-6500 Rev: J Artex ELT to NAV Interface Unit 453-6500 Rev: J Artex ELT to NAV Interface Unit 453-6500 Rev: J Artex ELT to NAV Interface Unit 453-6500 Rev: J Artex ELT to NAV Interface Unit

    Artex

    453-6500 Rev: J Artex ELT to NAV Interface Unit

    Some details about this part: Part Number: 453-6500 Rev: J Manufacturer: Artex If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We...

    $225.00
  • 453-6500 Rev: L Artex ELT to NAV Interface Unit 453-6500 Rev: L Artex ELT to NAV Interface Unit 453-6500 Rev: L Artex ELT to NAV Interface Unit 453-6500 Rev: L Artex ELT to NAV Interface Unit 453-6500 Rev: L Artex ELT to NAV Interface Unit

    Artex

    453-6500 Rev: L Artex ELT to NAV Interface Unit

    Some details about this part: Part Number: 453-6500 Rev: L Manufacturer: Artex If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We...

    $225.00
  • 39330-0000 ARC B-24A RMI Converter (Volts: 28) 39330-0000 ARC B-24A RMI Converter (Volts: 28) 39330-0000 ARC B-24A RMI Converter (Volts: 28) 39330-0000 ARC B-24A RMI Converter (Volts: 28) 39330-0000 ARC B-24A RMI Converter (Volts: 28)

    ARC

    39330-0000 ARC B-24A RMI Converter (Volts: 28)

    Some details about this part: Part Number: 39330-0000 Model Number: B-24A Manufacturer: Aircraft Radio and Control (ARC) Voltage: 28 RMI: Radio Magnetic Indicator Due to multiple items available you may not receive the item pictured If you need...

    $100.00
  • MI-591083-1 RCA AVQ-75 DME Interrogator MI-591083-1 RCA AVQ-75 DME Interrogator MI-591083-1 RCA AVQ-75 DME Interrogator MI-591083-1 RCA AVQ-75 DME Interrogator MI-591083-1 RCA AVQ-75 DME Interrogator

    RCA

    MI-591083-1 RCA AVQ-75 DME Interrogator

    Some details about this part: Part Number: MI-591083-1  Model Number: AVQ-75 Manufacturer: RCA DME: Distance Measuring Equipment Due to multiple items available you may not receive the item pictured If you need additional pictures or have any...

    $250.00
  • MI-592062-1 RCA AVQ-65 ATC Transponder MI-592062-1 RCA AVQ-65 ATC Transponder MI-592062-1 RCA AVQ-65 ATC Transponder MI-592062-1 RCA AVQ-65 ATC Transponder MI-592062-1 RCA AVQ-65 ATC Transponder

    RCA

    MI-592062-1 RCA AVQ-65 ATC Transponder

    Some details about this part: Part Number: MI-592062-1 Model Number: AVQ-65 Manufacturer: RCA ATC: Air Traffic Control If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass...

    $250.00
  • 4024400-7 LAS 109D Flight Recorder with Tray (Volts: 115) 4024400-7 LAS 109D Flight Recorder with Tray (Volts: 115) 4024400-7 LAS 109D Flight Recorder with Tray (Volts: 115) 4024400-7 LAS 109D Flight Recorder with Tray (Volts: 115) 4024400-7 LAS 109D Flight Recorder with Tray (Volts: 115)

    Lockheed Aircraft Service

    4024400-7 LAS 109D Flight Recorder with Tray (Volts: 115)

    Some details about this part: Part Number: 4024400-7 Model Number: 109D Manufacturer: Lockheed Aircraft Service Company (LAS) Voltage: 115 This item comes with a Tray If you need additional pictures or have any questions, please let us know. 90-Day...

    $525.00
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.