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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.

  • N231MW-30KW-MI N231MW-30KW-MI N231MW-30KW-MI N231MW-30KW-MI N231MW-30KW-MI

    Comant Industries

    CI-507 Comant Industries VOR, Glideslope Antenna Diplexer

    Some details about this part: Part Number: CI-507 Manufacturer: Comant Industries 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 tear. If...

    $100.00
  • CI-509 Comant Industries Marker Beacon Antenna Coupler CI-509 Comant Industries Marker Beacon Antenna Coupler CI-509 Comant Industries Marker Beacon Antenna Coupler CI-509 Comant Industries Marker Beacon Antenna Coupler CI-509 Comant Industries Marker Beacon Antenna Coupler

    Comant Industries

    CI-509 Comant Industries Marker Beacon Antenna Coupler

    Some details about this part: Part Number: CI-509 Manufacturer: Comant Industries 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...

    $125.00
  • C-56061-1 Safe Flight 429 Indexer Display Unit C-56061-1 Safe Flight 429 Indexer Display Unit C-56061-1 Safe Flight 429 Indexer Display Unit C-56061-1 Safe Flight 429 Indexer Display Unit C-56061-1 Safe Flight 429 Indexer Display Unit

    Safe Flight

    C-56061-1 Safe Flight 429 Indexer Display Unit

    Some details about this part: Part Number: C-56061-1 Model Number: 429 Removed From: 24V system Manufacturer: Safe Flight If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and...

    $3,500.00
  • MBT-24 Cessna 310 Marker Beacon Panel MBT-24 Cessna 310 Marker Beacon Panel MBT-24 Cessna 310 Marker Beacon Panel MBT-24 Cessna 310 Marker Beacon Panel MBT-24 Cessna 310 Marker Beacon Panel

    Cessna Aircraft Parts

    MBT-24 Cessna 310 Marker Beacon Panel

    Some details about this part: Part Number: MBT-24 Manufacturer: Cessna 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...

    $60.00
  • 830998-401 Twin Commander 690B Audio Panel Assembly 830998-401 Twin Commander 690B Audio Panel Assembly 830998-401 Twin Commander 690B Audio Panel Assembly 830998-401 Twin Commander 690B Audio Panel Assembly 830998-401 Twin Commander 690B Audio Panel Assembly

    Twin Commander

    830998-401 Twin Commander 690B Audio Panel Assembly

    Some details about this part: Part Number: 830998-401 Manufacturer: Twin Commander 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...

    $425.00
  • 354-654-5641-001 Korry 6 Station VLF Annunciator Panel 354-654-5641-001 Korry 6 Station VLF Annunciator Panel 354-654-5641-001 Korry 6 Station VLF Annunciator Panel 354-654-5641-001 Korry 6 Station VLF Annunciator Panel 354-654-5641-001 Korry 6 Station VLF Annunciator Panel

    Korry

    354-654-5641-001 Korry 6 Station VLF Annunciator Panel

    Some details about this part: Part Number: 354-654-5641-001 Manufacturer: Korry 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
  • 476-2437-001 Korry 42 Station Annunciator Panel Assembly 476-2437-001 Korry 42 Station Annunciator Panel Assembly 476-2437-001 Korry 42 Station Annunciator Panel Assembly 476-2437-001 Korry 42 Station Annunciator Panel Assembly 476-2437-001 Korry 42 Station Annunciator Panel Assembly

    Korry

    476-2437-001 Korry 42 Station Annunciator Panel Assembly

    Some details about this part: Part Number: 476-2437-001 Manufacturer: Korry 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...

    $525.00
  • 4000425-0405 Bendix IU-3404A Interface Unit with Mount 4000425-0405 Bendix IU-3404A Interface Unit with Mount 4000425-0405 Bendix IU-3404A Interface Unit with Mount 4000425-0405 Bendix IU-3404A Interface Unit with Mount 4000425-0405 Bendix IU-3404A Interface Unit with Mount

    Bendix Airplane Parts & Equipment

    4000425-0405 Bendix IU-3404A Interface Unit with Mount

    Some details about this part: Part Number: 4000425-0405 Model Number: IU-3404A Comes with mount Mount Part Number: 4000439-0401  Manufacturer: Bendix If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $225.00
  • AD804B0019 Airdata 47I Digital DME Converter AD804B0019 Airdata 47I Digital DME Converter AD804B0019 Airdata 47I Digital DME Converter AD804B0019 Airdata 47I Digital DME Converter AD804B0019 Airdata 47I Digital DME Converter

    Airdata Instruments

    AD804B0019 Airdata 47I Digital DME Converter

    Some details about this part: Part Number: AD804B0019 Model Number: 47I Manufacturer: Airdata 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...

    $50.00
  • AHF-141-RZ Falcon AMD Blade Antenna AHF-141-RZ Falcon AMD Blade Antenna AHF-141-RZ Falcon AMD Blade Antenna AHF-141-RZ Falcon AMD Blade Antenna AHF-141-RZ Falcon AMD Blade Antenna

    AMD Falcon

    AHF-141-RZ Falcon AMD Blade Antenna

    Some details about this part: Part Number: AHF-141-RZ Manufacturer: Falcon 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...

    $350.00
  • 209-1B Alcor Exhaust Temperature Indicator with Hardware 209-1B Alcor Exhaust Temperature Indicator with Hardware 209-1B Alcor Exhaust Temperature Indicator with Hardware 209-1B Alcor Exhaust Temperature Indicator with Hardware 209-1B Alcor Exhaust Temperature Indicator with Hardware

    Alcor

    209-1B Alcor Exhaust Temperature Indicator with Hardware

    Some details about this part: Part Number: 209-1B has Hardware Manufacturer: Alcor 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...

    $75.00
  • 840 Weston 57 Exhaust Temperature Indicator 840 Weston 57 Exhaust Temperature Indicator 840 Weston 57 Exhaust Temperature Indicator 840 Weston 57 Exhaust Temperature Indicator 840 Weston 57 Exhaust Temperature Indicator

    Weston

    840 Weston 57 Exhaust Temperature Indicator

    Some details about this part: Part Number: 840 Model: 75 Manufacturer: Weston 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...

    $125.00
  • 152BL2 Lewis Exhaust Temperature Indicator (Taped Face) 152BL2 Lewis Exhaust Temperature Indicator (Taped Face) 152BL2 Lewis Exhaust Temperature Indicator (Taped Face) 152BL2 Lewis Exhaust Temperature Indicator (Taped Face) 152BL2 Lewis Exhaust Temperature Indicator (Taped Face)

    Lewis

    152BL2 Lewis Exhaust Temperature Indicator (Taped Face)

    Some details about this part: Part Number: 152BL2 Has Taped Face Manufacturer: Lewis 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...

    $150.00
  • M2179 Power Loss Indicator with Modifications (Worn Face) M2179 Power Loss Indicator with Modifications (Worn Face) M2179 Power Loss Indicator with Modifications (Worn Face) M2179 Power Loss Indicator with Modifications (Worn Face) M2179 Power Loss Indicator with Modifications (Worn Face)

    No Brand

    M2179 Power Loss Indicator with Modifications (Worn Face)

    Some details about this part: Part Number: M2179 Has Modifications Has Worn Face Due to multiple items available you may not recieve the item pictured If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $225.00
  • 8DW84LAA1 General Electric DC Voltmeter (0-75A) (Worn Face) 8DW84LAA1 General Electric DC Voltmeter (0-75A) (Worn Face) 8DW84LAA1 General Electric DC Voltmeter (0-75A) (Worn Face) 8DW84LAA1 General Electric DC Voltmeter (0-75A) (Worn Face) 8DW84LAA1 General Electric DC Voltmeter (0-75A) (Worn Face)

    General Electric

    8DW84LAA1 General Electric DC Voltmeter (0-75A) (Worn Face)

    Some details about this part: Part Number: 8DW84LAA1 Voltage: 0-75A Has Worn Face Manufacturer: General Electric Due to multiple items available you may not recieve the item pictured If you need additional pictures or have any questions, please let us...

    $225.00
  • 8DW84LVA1 General Electric DC Voltmeter (0-30V) (Worn Face) 8DW84LVA1 General Electric DC Voltmeter (0-30V) (Worn Face) 8DW84LVA1 General Electric DC Voltmeter (0-30V) (Worn Face) 8DW84LVA1 General Electric DC Voltmeter (0-30V) (Worn Face) 8DW84LVA1 General Electric DC Voltmeter (0-30V) (Worn Face)

    General Electric

    8DW84LVA1 General Electric DC Voltmeter (0-30V) (Worn Face)

    Some details about this part: Part Number: 8DW84LVA1 Voltage: 0-30 Has Worn Face Manufacturer: General Electric If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $225.00
  • 8AW61LVA1 General Electric AC Voltmeter (Worn Face) 8AW61LVA1 General Electric AC Voltmeter (Worn Face) 8AW61LVA1 General Electric AC Voltmeter (Worn Face) 8AW61LVA1 General Electric AC Voltmeter (Worn Face) 8AW61LVA1 General Electric AC Voltmeter (Worn Face)

    General Electric

    8AW61LVA1 General Electric AC Voltmeter (Worn Face)

    Some details about this part: Part Number: 8AW61LVA1 Has Worn Face Manufacturer: General Electric 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...

    $225.00
  • 34H Rosemount Voltmeter Indicator (Cloudy Screen) 34H Rosemount Voltmeter Indicator (Cloudy Screen) 34H Rosemount Voltmeter Indicator (Cloudy Screen) 34H Rosemount Voltmeter Indicator (Cloudy Screen) 34H Rosemount Voltmeter Indicator (Cloudy Screen)

    Rosemount

    34H Rosemount Voltmeter Indicator (Cloudy Screen)

    Some details about this part: Part Number: 34H Has Cloudy Screen Manufacturer: Rosemount 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...

    $50.00
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.