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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.

  • 1775132-231 Sperry Control Compass System 1775132-231 Sperry Control Compass System 1775132-231 Sperry Control Compass System 1775132-231 Sperry Control Compass System 1775132-231 Sperry Control Compass System

    Sperry

    1775132-231 Sperry Control Compass System

    Some details about this part: Part Number: 1775132-231 Manufacturer: Sperry 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...

    $150.00
    Add to Cart
    SKU: KX011224MB76
  • 2107AD-B-6 AAR Radio Magnetic Indicator (26V) 2107AD-B-6 AAR Radio Magnetic Indicator (26V) 2107AD-B-6 AAR Radio Magnetic Indicator (26V) 2107AD-B-6 AAR Radio Magnetic Indicator (26V) 2107AD-B-6 AAR Radio Magnetic Indicator (26V)

    AAR

    2107AD-B-6 AAR Radio Magnetic Indicator (26V)

    Some details about this part: Part Number: 2107AD-B-6 Voltage: 26  Manufacturer: AAR 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...

    $150.00
    Add to Cart
    SKU: KX011224MB72
  • 35-5018 Beechcraft Parts Blade Antenna 35-5018 Beechcraft Parts Blade Antenna 35-5018 Beechcraft Parts Blade Antenna 35-5018 Beechcraft Parts Blade Antenna 35-5018 Beechcraft Parts Blade Antenna

    Beechcraft Parts

    35-5018 Beechcraft Parts Blade Antenna

    Some details about this part: Part Number: CI 275-5 Manufacturer: Beechcraft 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...

    $60.00
    Add to Cart
    SKU: KX011224MB71
  • CI 275-5 Comant Antenna Radio Telephone CI 275-5 Comant Antenna Radio Telephone CI 275-5 Comant Antenna Radio Telephone CI 275-5 Comant Antenna Radio Telephone CI 275-5 Comant Antenna Radio Telephone

    Comant Industries

    CI 275-5 Comant Antenna Radio Telephone

    Some details about this part: Part Number: CI 275-5 Manufacturer: Comant 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:...

    $275.00
    Add to Cart
    SKU: KX011224MB70
  • C1 5000 Comant Radiophone Antenna C1 5000 Comant Radiophone Antenna C1 5000 Comant Radiophone Antenna C1 5000 Comant Radiophone Antenna C1 5000 Comant Radiophone Antenna

    Comant Industries

    C1 5000 Comant Radiophone Antenna

    Some details about this part: Part Number: C1 5000 Manufacturer: Comant 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:...

    $275.00
    Add to Cart
    SKU: KX011224MB69
  • 35-5018 Beechcraft Blade Antenna Assy 35-5018 Beechcraft Blade Antenna Assy 35-5018 Beechcraft Blade Antenna Assy 35-5018 Beechcraft Blade Antenna Assy 35-5018 Beechcraft Blade Antenna Assy

    Beechcraft Parts

    35-5018 Beechcraft Blade Antenna Assy

    Some details about this part: Part Number: 35-5018 Manufacturer: Beechcraft Due to multiple items in stock, 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
    Add to Cart
    SKU: KX011224MB68
  • 147B31K Lewis Oil Temperature Indicator (28V) 147B31K Lewis Oil Temperature Indicator (28V) 147B31K Lewis Oil Temperature Indicator (28V) 147B31K Lewis Oil Temperature Indicator (28V) 147B31K Lewis Oil Temperature Indicator (28V)

    Comant Industries

    147B31K Lewis Oil Temperature Indicator (28V)

    Some details about this part: Part Number: 147B31K Voltage: 28 Manufacturer: Lewis Due to multiple items in stock, you may not recieve the item pictured If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $150.00
    Add to Cart
    SKU: KX011224MB67
  • C1 5000-1-L Comant Transponder-Radiophone Antenna C1 5000-1-L Comant Transponder-Radiophone Antenna C1 5000-1-L Comant Transponder-Radiophone Antenna C1 5000-1-L Comant Transponder-Radiophone Antenna C1 5000-1-L Comant Transponder-Radiophone Antenna

    Comant Industries

    C1 5000-1-L Comant Transponder-Radiophone Antenna

    Some details about this part: Part Number: C1 5000-1-L Manufacturer: Comant 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...

    $275.00
    Add to Cart
    SKU: KX011224MB66
  • C1 5000-1 Comant Transponder-Radiophone Antenna C1 5000-1 Comant Transponder-Radiophone Antenna C1 5000-1 Comant Transponder-Radiophone Antenna C1 5000-1 Comant Transponder-Radiophone Antenna C1 5000-1 Comant Transponder-Radiophone Antenna

    Comant Industries

    C1 5000-1 Comant Transponder-Radiophone Antenna

    Some details about this part: Part Number: C1 5000-1 Manufacturer: Comant 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...

    $275.00
    Add to Cart
    SKU: KX011224MB65
  • MD193L (Alt: 602-270) Mid-Continent Flap Position Indicator MD193L (Alt: 602-270) Mid-Continent Flap Position Indicator MD193L (Alt: 602-270) Mid-Continent Flap Position Indicator MD193L (Alt: 602-270) Mid-Continent Flap Position Indicator MD193L (Alt: 602-270) Mid-Continent Flap Position Indicator

    Mid-Continent

    MD193L (Alt: 602-270) Mid-Continent Flap Position Indicator

    Some details about this part: Part Number: MD193L Alternate Part Number: 602-270 Removed From: 24V system Manufacturer: Mid-Continent Due to multiple quantities available you may not receive the item pictured Unless specifically noted, most of our used...

    $325.00
    Add to Cart
    SKU: N463HPKW5
    Removed From: Piper PA-46-350P
  • 3300-J75 United Cabin Altimeter, Differential Pressure, Speed Indicator 3300-J75 United Cabin Altimeter, Differential Pressure, Speed Indicator 3300-J75 United Cabin Altimeter, Differential Pressure, Speed Indicator 3300-J75 United Cabin Altimeter, Differential Pressure, Speed Indicator 3300-J75 United Cabin Altimeter, Differential Pressure, Speed Indicator

    United Instruments

    3300-J75 United Cabin Altimeter, Differential Pressure, Speed Indicator

    Some details about this part: Part Number: 3300-J75 Range: 35,000 ft PSI: 10 FPM: 0-2,000 Manufacturer: United Instruments Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should...

    $325.00
    Add to Cart
    SKU: N133SR-20KW
    Removed From: Piper PA-46-500TP
  • 93136 SunAir SIV-1 X Meter Ant 93136 SunAir SIV-1 X Meter Ant 93136 SunAir SIV-1 X Meter Ant 93136 SunAir SIV-1 X Meter Ant 93136 SunAir SIV-1 X Meter Ant

    Sunair

    93136 SunAir SIV-1 X Meter Ant

    Some details about this part: Part Number: 93136 Model Number: SIV-1 X Manufacturer: SunAir 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
    Add to Cart
    SKU: KX010924AR65
  • 064-1011-00 King Radio KCU-597 Control Unit 064-1011-00 King Radio KCU-597 Control Unit 064-1011-00 King Radio KCU-597 Control Unit 064-1011-00 King Radio KCU-597 Control Unit 064-1011-00 King Radio KCU-597 Control Unit

    King Radio

    064-1011-00 King Radio KCU-597 Control Unit

    Some details about this part: Part Number: 064-1011-00 Model Number: KCU-597 Manufacturer: King Radio 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...

    $125.00
    Add to Cart
    SKU: KX010924AR64
  • 4001157-7003 Bendix AM-2073A ADF Amplifier (Core) 4001157-7003 Bendix AM-2073A ADF Amplifier (Core) 4001157-7003 Bendix AM-2073A ADF Amplifier (Core) 4001157-7003 Bendix AM-2073A ADF Amplifier (Core) 4001157-7003 Bendix AM-2073A ADF Amplifier (Core)

    Bendix Airplane Parts & Equipment

    4001157-7003 Bendix AM-2073A ADF Amplifier (Core)

    Some details about this part: Part Number: 4001157-7003 Alternate Part Number: AM-2073A Manufacturer: Bendix There is something loose inside this unit This is a core item to be used for parts only. If you need additional pictures or have any questions,...

    $50.00
    Add to Cart
    SKU: KX010924AR62
  • 4001157-7003 Bendix AM-2073A ADF Amplifier 4001157-7003 Bendix AM-2073A ADF Amplifier 4001157-7003 Bendix AM-2073A ADF Amplifier 4001157-7003 Bendix AM-2073A ADF Amplifier 4001157-7003 Bendix AM-2073A ADF Amplifier

    Bendix Airplane Parts & Equipment

    4001157-7003 Bendix AM-2073A ADF Amplifier

    Some details about this part: Part Number: 4001157-7003 Model Number: AM-2073A 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. 90-Day...

    $90.00
    Add to Cart
    SKU: KX010924AR60
  • 104-0107-02 Bonzer A1-73 Radar Altimeter Indicator (10-30V) 104-0107-02 Bonzer A1-73 Radar Altimeter Indicator (10-30V) 104-0107-02 Bonzer A1-73 Radar Altimeter Indicator (10-30V) 104-0107-02 Bonzer A1-73 Radar Altimeter Indicator (10-30V) 104-0107-02 Bonzer A1-73 Radar Altimeter Indicator (10-30V)

    Bonzer

    104-0107-02 Bonzer A1-73 Radar Altimeter Indicator (10-30V)

    Some details about this part: Part Number: 104-0107-02 Model Number: A1-73 Voltage: 10-30 Manufacturer: Bonzer Due to multiple items in stock you may not receive the item pictured.  If you need additional pictures or have any questions, please let...

    $40.00
    Add to Cart
    SKU: KX010924AR58
  • 25147A-5 Conrac Angle of Attack Transducer (28V) 25147A-5 Conrac Angle of Attack Transducer (28V) 25147A-5 Conrac Angle of Attack Transducer (28V) 25147A-5 Conrac Angle of Attack Transducer (28V) 25147A-5 Conrac Angle of Attack Transducer (28V)

    Conrac

    25147A-5 Conrac Angle of Attack Transducer (28V)

    Some details about this part: Part Number: 25147A-5 VDC: 28 Manufacturer: Conrac Due to multiple items in stock, you may not receive the item pictured.  If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $950.00
    Add to Cart
    SKU: KX011224MB63
  • 25147A-5 Conrac Angle of Attack Transducer with Mount (28V) 25147A-5 Conrac Angle of Attack Transducer with Mount (28V) 25147A-5 Conrac Angle of Attack Transducer with Mount (28V) 25147A-5 Conrac Angle of Attack Transducer with Mount (28V) 25147A-5 Conrac Angle of Attack Transducer with Mount (28V)

    Conrac

    25147A-5 Conrac Angle of Attack Transducer with Mount (28V)

    Some details about this part: Part Number: 25147A-5 VDC: 28 Has Large Mount Manufacturer: Conrac 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...

    $950.00
    Add to Cart
    SKU: KX011224MB62
  • 1-4712-9 Howard Angle of Attack Transducer with Square Mount 1-4712-9 Howard Angle of Attack Transducer with Square Mount 1-4712-9 Howard Angle of Attack Transducer with Square Mount 1-4712-9 Howard Angle of Attack Transducer with Square Mount 1-4712-9 Howard Angle of Attack Transducer with Square Mount

    Howard-Raisbeck

    1-4712-9 Howard Angle of Attack Transducer with Square Mount

    Some details about this part: Part Number: 1-4712-9 Has Square Mount Manufacturer: Howard 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...

    $950.00
    Add to Cart
    SKU: KX011224MB61
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.