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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.

  • DMN 18 Dorne and Margolin Antenna DMN 18 Dorne and Margolin Antenna DMN 18 Dorne and Margolin Antenna BAS Part Sales | Airplane Parts DMN 18 Dorne and Margolin Antenna DMN 18 Dorne and Margolin Antenna

    Dorne and Margolin

    DMN 18 Dorne and Margolin Antenna

    Some details about this part: Part Number: DMN 18 Manufacturer: Dorne and Margolin, Inc Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the usual signs of wear and...

    $35.00
  • 23-600-T61 Garwin Directional Gyro Indicator 23-600-T61 Garwin Directional Gyro Indicator 23-600-T61 Garwin Directional Gyro Indicator BAS Part Sales | Airplane Parts 23-600-T61 Garwin Directional Gyro Indicator 23-600-T61 Garwin Directional Gyro Indicator

    Garwin

    23-600-T61 Garwin Directional Gyro Indicator

    23-600-T61 Cessna 150B Garwin Directional Gyro Indicator Some details about this part: Part Number: 23-600-T61 Serial Number: 4584 Manufacturer: Garwin   Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If...

    $35.00
  • Cessna AT575-9W-TNCF-000-05-26-NM Cessna A185F AeroAntenna GPS Antenna Cessna AT575-9W-TNCF-000-05-26-NM Cessna A185F AeroAntenna GPS Antenna Cessna AT575-9W-TNCF-000-05-26-NM Cessna A185F AeroAntenna GPS Antenna Cessna AT575-9W-TNCF-000-05-26-NM Cessna A185F AeroAntenna GPS Antenna AT575-9W-TNCF-000-05-26-NM Cessna A185F AeroAntenna GPS Antenna BAS Part Sales | Airplane Parts

    AeroAntenna

    AT575-9W-TNCF-000-05-26-NM AeroAntenna GPS Antenna Unit

    Some details about this part: Part Number: AT575-9W-TNCF-000-05-26-NM Manufacturer: AeroAntenna Technology Inc Due to multiple items available you may not receive the item pictured Unless specifically noted, most of our used airplane parts are sold in...

    $35.00
  • 333196437304-HA 333196437304-HA 333196437304-HA 333196437304-HA 333196437304-HA

    Electronics International

    MUX-8A Electronics International Data Recorder

    Some details about this part: Model Number: MUX-8A Condition will vary Manufacturer: Electronics International Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the...

    $150.00
  • 11915 PS Engineering PM-2000 Stereo Intercom (Core) 11915 PS Engineering PM-2000 Stereo Intercom (Core) 11915 PS Engineering PM-2000 Stereo Intercom (Core) 11915 (M/N: PM2000 ) PS Engineering Steren Intercom (CORE) BAS Part Sales | Airplane Parts 11915 PS Engineering PM-2000 Stereo Intercom (Core)

    PS Engineering

    11915 PS Engineering PM-2000 Stereo Intercom (Core)

    Some details about this part: Part Number: 11915 Model Number: PM-2000 Manufacturer: PS Engineering Incorporated 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 Back...

    $40.00
  • 4003034 Sperry VG-14 Mounting Tray 4003034 Sperry VG-14 Mounting Tray 4003034 Sperry VG-14 Mounting Tray BAS Part Sales | Airplane Parts 4003034 Sperry VG-14 Mounting Tray 4003034 Sperry VG-14 Mounting Tray

    Sperry

    4003034 Sperry VG-14 Mounting Tray

    Some details about this part: Part Number: 4003034 Model Number: VG-14 Manufacturer: Sperry Flight Systems Due to multiple items available you may not receive the item pictured Unless specifically noted, most of our used airplane parts are sold in the...

    $55.00
  • T-12-MP-12A Narco Power Audio Unit (Volts: 14) T-12-MP-12A Narco Power Audio Unit (Volts: 14) T-12-MP-12A Narco Power Audio Unit (Volts: 14) T-12-MP-12A Narco Power Audio Unit (Volts: 14) T-12-MP-12A Narco Power Audio Unit (Volts: 14)

    Narco Avionics

    T-12-MP-12A Narco Power Audio Unit (Volts: 14)

    Some details about this part: Part Number: T-12-MP-12A Manufacturer: Narco Voltage: 14 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...

    $40.00
  • Cessna RCA20-K-3995-02 RC Allen Cessna Horizon Gyro Ind CORE Cessna RCA20-K-3995-02 RC Allen Cessna Horizon Gyro Ind CORE RCA20-K-3995-02 RC Allen / Cessna Horizon Gyro Indicator (CORE) BAS Part Sales | Airplane Parts Cessna RCA20-K-3995-02 RC Allen Cessna Horizon Gyro Ind CORE

    RC Allen

    RCA20-K-3995-02 RC Allen Horizon Gyro Indicator (Core)

    RCA20-K-3995-02 RC Allen Cessna Horizon Gyro Ind (CORE) Some details about this part: Our radios and avionics are NOT tested This is a CORE ITEM to be used for PARTS ONLY. There are NO RETURN on CORE ITEMS.   If you need additional pictures or...

    $30.00
  • BB-13 Meriden Communication Antenna BAS Part Sales | Airplane Parts Bellanca BB-13 Bellanca 17-30 Meriden Antenna Communication Bellanca BB-13 Bellanca 17-30 Meriden Antenna Communication Bellanca BB-13 Bellanca 17-30 Meriden Antenna Communication Bellanca BB-13 Bellanca 17-30 Meriden Antenna Communication

    meriden

    BB-13 Meriden Communication Antenna

    Some details about this part: Part Number: BB-13 Manufacturer: Meriden Electronics Corp Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the usual signs of wear and...

    $125.00
  • 380D03 3M WX-10 Stormscope Processor with Tray (10-30V) 380D03 3M WX-10 Stormscope Processor with Tray (10-30V) 380D03 3M WX-10 Stormscope Processor with Tray (10-30V) 380D03 3M WX-10 Stormscope Processor with Tray (10-30V) 380D03 3M WX-10 Stormscope Processor with Tray (10-30V)

    3M

    380D03 3M WX-10 Stormscope Processor with Tray (10-30V)

    Some details about this part: Part Number: 380D03 Model Number: WX-10 Manufacturer: 3M  Voltage: 10-30 Watts: 28 Mods are indicated Comes with Tray This item fits various makes and models Due to multiple items available you may not receive the item...

    $225.00
  • B55S0041-1 Aero Instruments Turn and Bank Indicator BAS Part Sales | Airplane Parts Does Not Apply B55S0041-1 Aero Inst Turn and Bank Indicator Alt R-1160-RX Does Not Apply B55S0041-1 Aero Inst Turn and Bank Indicator Alt R-1160-RX Does Not Apply B55S0041-1 Aero Inst Turn and Bank Indicator Alt R-1160-RX Does Not Apply B55S0041-1 Aero Inst Turn and Bank Indicator Alt R-1160-RX

    Aero Instruments

    B55S0041-1 Aero Instruments Turn and Bank Indicator

    B55S0041-1 Aero Inst Turn and Bank Indicator Alt: R-1160-RXSome details about this part: This is a test indicator ONLY.Alt P/N:R-1160-RXGuaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If you need additional...

    $50.00
  • 701B Davtron ADF Frequency Indicator (Volts: 14-28) 701B Davtron ADF Frequency Indicator (Volts: 14-28) 701B Davtron ADF Frequency Indicator (Volts: 14-28) 701B Davtron ADF Frequency Indicator (Volts: 14-28) 701B Davtron ADF Frequency Indicator (Volts: 14-28)

    Davtron

    701B Davtron ADF Frequency Indicator (Volts: 14-28)

    701B Bellanca 17-30 Davtron ADF Frequency Indicator (Volts: 14-28) Some details about this part: Model Number: 701B Voltage: 14-28 Manufacturer: Davtron   Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If...

    $75.00
  • ARNAV Arnav Systems Antenna P/N 452-0111 452-0111 Arnav Systems Antenna BAS Part Sales | Airplane Parts ARNAV Arnav Systems Antenna P/N 452-0111 ARNAV Arnav Systems Antenna P/N 452-0111 ARNAV Arnav Systems Antenna P/N 452-0111

    ARNAV

    452-0111 Arnav Systems Antenna

    Some details about this part: Part Number: 452-0111 Manufacturer: Arnav Systems Inc Fits various Airplane make and model Due to multiple items available you may not receive the item pictured  Unless specifically noted, most of our used airplane...

    $60.00
  • GARWIN 23-700BFQ1 Garwin Gyro Horizon Inidcator GARWIN 23-700BFQ1 Garwin Gyro Horizon Inidcator GARWIN 23-700BFQ1 Garwin Gyro Horizon Inidcator 23-700BFQ1 Garwin Gyro Horizon Inidcator BAS Part Sales | Airplane Parts GARWIN 23-700BFQ1 Garwin Gyro Horizon Inidcator

    Garwin

    23-700BFQ1 Garwin Gyro Horizon Inidcator

    23-700BFQ1 Garwin Gyro Horizon InidcatorSome details about this part:Part Number:23-700BFQ1Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If you need additional pictures or have any questions please let me know...

    $35.00
  • Does Not Apply 162C624 Lewis Engine Torque Indicator 162C624 Lewis Engine Torque Indicator BAS Part Sales | Airplane Parts Does Not Apply 162C624 Lewis Engine Torque Indicator

    Lewis Engineering

    162C624 Lewis Engine Torque Indicator

    162C624 Lewis Eng Torque Ft. lbs. IndSome details about this part:Our radios and avionics are NOT testedGuaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If you need additional pictures or have any questions please...

    $35.00
  • 147B32A Lewis Cylinder Head Temperature Indicator BAS Part Sales | Airplane Parts Does Not Apply 147B32A Lewis Cylinder Head Temperature Indicator Does Not Apply 147B32A Lewis Cylinder Head Temperature Indicator Does Not Apply 147B32A Lewis Cylinder Head Temperature Indicator

    Lewis Engineering

    147B32A Lewis Cylinder Head Temperature Indicator

    147B32A Lewis Eng Temperature Elec. Res. Cyl. Head IndSome details about this part:Our radios and avionics are NOT testedGuaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If you need additional pictures or have any...

    $35.00
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.