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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.

  • 5140-1-10 (Alt: 10-62090-113) Avtech Remote Electronics Unit 5140-1-10 (Alt: 10-62090-113) Avtech Remote Electronics Unit 5140-1-10 (Alt: 10-62090-113) Avtech Remote Electronics Unit 5140-1-10 (Alt: 10-62090-113) Avtech Remote Electronics Unit 5140-1-10 (Alt: 10-62090-113) Avtech Remote Electronics Unit

    Avtech Corp.

    5140-1-10 (Alt: 10-62090-113) Avtech Remote Electronics Unit

    Details about this unit: Part Number: 5140-1-10 Alternate Part Number: 10-62090-113 Manufacturer: Avtech Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your inspection, or...

    $7,000.00
    Add to Cart
    SKU: N732MA-KX032026AD-03AS
    Removed From: Boeing 737-800
  • 965-0976-003-212-212 Honeywell Mark V EGPWS with Modifications 965-0976-003-212-212 Honeywell Mark V EGPWS with Modifications 965-0976-003-212-212 Honeywell Mark V EGPWS with Modifications 965-0976-003-212-212 Honeywell Mark V EGPWS with Modifications 965-0976-003-212-212 Honeywell Mark V EGPWS with Modifications

    Honeywell

    965-0976-003-212-212 Honeywell Mark V EGPWS with Modifications

    Details about this unit: Part Number: 965-0976-003-212-212 Mordel: Mark V Modifications: 1-9 Manufacturer: Honeywell Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your...

    $2,150.00
    Add to Cart
    SKU: N732MA-KX032026AD-02AS
    Removed From: Boeing 737-800
  • MS24367-683 (Alt: 45AS88825-179) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-179) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-179) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-179) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-179) Mitsubishi Rayon Panel, Lighted

    Mitsubishi

    MS24367-683 (Alt: 45AS88825-179) Mitsubishi Rayon Panel, Lighted

    Details about this unit: Part Number: MS24367-683 Alternate Part Number: 45AS88825-179 Light Voltage: 5 Manufacturer: Mitsubishi Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and...

    $500.00
    Add to Cart
    SKU: N765KC-KX031626ML-89AS
    Removed From: Mitsubishi MU-300
  • 6301-RZK-L.50 Beckman Instruments Rudder Trim Position Indicator 6301-RZK-L.50 Beckman Instruments Rudder Trim Position Indicator 6301-RZK-L.50 Beckman Instruments Rudder Trim Position Indicator 6301-RZK-L.50 Beckman Instruments Rudder Trim Position Indicator 6301-RZK-L.50 Beckman Instruments Rudder Trim Position Indicator

    Beckman

    6301-RZK-L.50 Beckman Instruments Rudder Trim Position Indicator

    Details about this unit: Part Number: 6301-RZK-L.50 Manufacturer: Beckman Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your inspection, or your money back. It is the best...

    $350.00
    Add to Cart
    SKU: N765KC-KX031626ML-88AS
    Removed From: Mitsubishi MU-300
  • MS24367-683 (Alt: 45AS88825-193) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-193) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-193) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-193) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-193) Mitsubishi Rayon Panel, Lighted

    Mitsubishi

    MS24367-683 (Alt: 45AS88825-193) Mitsubishi Rayon Panel, Lighted

    Details about this unit: Part Number: MS24367-683 Alternate Part Number: 45AS88825-193 Light Voltage: 5 Manufacturer: Mitsubishi Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and...

    $50.00
    Add to Cart
    SKU: N765KC-KX031626ML-72AS
    Removed From: Mitsubishi MU-300
  • MS24367-683 (Alt: 45AS88825-185) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-185) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-185) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-185) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-185) Mitsubishi Rayon Panel, Lighted

    Mitsubishi

    MS24367-683 (Alt: 45AS88825-185) Mitsubishi Rayon Panel, Lighted

    Details about this unit: Part Number: MS24367-683 Alternate Part Number: 45AS88825-185 Light Voltage: 5 Manufacturer: Mitsubishi Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and...

    $1,500.00
    Add to Cart
    SKU: N765KC-KX031626ML-71AS
    Removed From: Mitsubishi MU-300
  • MS24367-683 (Alt: 45AS88825-199) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-199) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-199) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-199) Mitsubishi Rayon Panel, Lighted MS24367-683 (Alt: 45AS88825-199) Mitsubishi Rayon Panel, Lighted

    Mitsubishi

    MS24367-683 (Alt: 45AS88825-199) Mitsubishi Rayon Panel, Lighted

    Details about this unit: Part Number: MS24367-683 Alternate Part Number: 45AS88825-199 Light Voltage: 5 Manufacturer: Mitsubishi Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and...

    $1,500.00
    Add to Cart
    SKU: N765KC-KX031626ML-70AS
    Removed From: Mitsubishi MU-300
  • 31325-000 Piper PA23-250 Instrument Panel Cover RH 31325-000 Piper PA23-250 Instrument Panel Cover RH 31325-000 Piper PA23-250 Instrument Panel Cover RH 31325-000 Piper PA23-250 Instrument Panel Cover RH 31325-000 Piper PA23-250 Instrument Panel Cover RH

    Piper Aircraft Parts

    31325-000 Piper PA23-250 Instrument Panel Cover RH

    Details about this unit: Part Number: 31325-000 There is a broken piece on the edge, see pictures for more detail Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your...

    $40.00
    Add to Cart
    SKU: N370-114KW
    Removed From: Piper PA-23-250
  • 4086850-924 Honeywell Display Unit with Modifications 4086850-924 Honeywell Display Unit with Modifications 4086850-924 Honeywell Display Unit with Modifications 4086850-924 Honeywell Display Unit with Modifications 4086850-924 Honeywell Display Unit with Modifications

    Honeywell

    4086850-924 Honeywell Display Unit with Modifications

    Details about this unit: Part Number: 4086850-924 Date Manufactured: 01/2008  SN: 32567780 Mods: A-K  Manufacturer: Honeywell Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to...

    $100,000.00
    Add to Cart
    SKU: N732MA-KX032326AJ-05MB
    Removed From: Boeing 737-800
  • 4086850-922 Honeywell Display Unit with Modifications 4086850-922 Honeywell Display Unit with Modifications 4086850-922 Honeywell Display Unit with Modifications 4086850-922 Honeywell Display Unit with Modifications 4086850-922 Honeywell Display Unit with Modifications

    Honeywell

    4086850-922 Honeywell Display Unit with Modifications

    Details about this unit: Part Number: 4086850-922 Date Manufactured: 11/2001  SN: 02795335    Display Unit SN: 01100583 Mods: A-F, & H Manufacturer: Honeywell Need a little more hangar talk before you buy? We're ready to...

    $9,500.00
    Add to Cart
    SKU: N732MA-KX032326AJ-03MB
    Removed From: Boeing 737-800
  • 4026206-901 Sperry Instrument RI-106 Remote Controller w Mods (Volts: 26) 4026206-901 Sperry Instrument RI-106 Remote Controller w Mods (Volts: 26) 4026206-901 Sperry Instrument RI-106 Remote Controller w Mods (Volts: 26) 4026206-901 Sperry Instrument RI-106 Remote Controller w Mods (Volts: 26) 4026206-901 Sperry Instrument RI-106 Remote Controller w Mods (Volts: 26)

    Sperry

    4026206-901 Sperry Instrument RI-106 Remote Controller w Mods (Volts: 26)

    Some details about this part: Part Number: 4026206-901 Model: RI-106 Voltage: 26 Modifications: A-D Manufacturer: Wulfsberg Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass...

    $475.00
    Add to Cart
    SKU: N765KC-KX031626ML-61AS
    Removed From: Mitsubishi MU-300
  • 110-340 Wulfsberg Electronics Blade Antenna 110-340 Wulfsberg Electronics Blade Antenna 110-340 Wulfsberg Electronics Blade Antenna 110-340 Wulfsberg Electronics Blade Antenna 110-340 Wulfsberg Electronics Blade Antenna

    wulfsberg

    110-340 Wulfsberg Electronics Blade Antenna

    Some details about this part: Part Number: 110-340 Cage Code: 1B7G3 Revisions unclear Over drilled holes Manufacturer: Wulfsberg Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and...

    $525.00
    Add to Cart
    SKU: N765KC-KX031626ML-60AS
    Removed From: Mitsubishi MU-300
  • DMN27-3 Dorne and Margolin Antenna DMN27-3 Dorne and Margolin Antenna DMN27-3 Dorne and Margolin Antenna DMN27-3 Dorne and Margolin Antenna DMN27-3 Dorne and Margolin Antenna

    Dorne and Margolin

    DMN27-3 Dorne and Margolin Antenna

    Some details about this part: Part Number: DMN27-3 Underneath cover is off Manufacturer: Dorne and Margolin Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your inspection, or...

    $125.00
    Add to Cart
    SKU: N765KC-KX031626ML-57AS
    Removed From: Mitsubishi MU-300
  • 16-21B Chelton Antenna 16-21B Chelton Antenna 16-21B Chelton Antenna 16-21B Chelton Antenna 16-21B Chelton Antenna

    Chelton

    16-21B Chelton Antenna

    Some details about this part: Part Number: 16-21B Manufacturer: Chelton Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your inspection, or your money back. It is the best...

    $400.00
    Add to Cart
    SKU: N765KC-KX031626ML-56AS
    Removed From: Mitsubishi MU-300
  • 758-5703-001 (Alt: 776-7358-001) Collins 837B-1 Vor-Loc Antenna Coupler 758-5703-001 (Alt: 776-7358-001) Collins 837B-1 Vor-Loc Antenna Coupler 758-5703-001 (Alt: 776-7358-001) Collins 837B-1 Vor-Loc Antenna Coupler 758-5703-001 (Alt: 776-7358-001) Collins 837B-1 Vor-Loc Antenna Coupler 758-5703-001 (Alt: 776-7358-001) Collins 837B-1 Vor-Loc Antenna Coupler

    Collins

    758-5703-001 (Alt: 776-7358-001) Collins 837B-1 Vor-Loc Antenna Coupler

    Some details about this part: Part Number: 758-5703-001 Alternate Part Number: 776-7358-001 Model: 837B-1 Manufacturer: Collins Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass...

    $40.00
    Add to Cart
    SKU: N765KC-KX031626ML-43AS
    Removed From: Mitsubishi MU-300
  • 451-273 Piper PA23-250 Omni-Receiving Antenna Assembly 451-273 Piper PA23-250 Omni-Receiving Antenna Assembly 451-273 Piper PA23-250 Omni-Receiving Antenna Assembly 451-273 Piper PA23-250 Omni-Receiving Antenna Assembly 451-273 Piper PA23-250 Omni-Receiving Antenna Assembly

    Piper Aircraft Parts

    451-273 Piper PA23-250 Omni-Receiving Antenna Assembly

    Details about this unit: Part Number: 451-273 Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your inspection, or your money back. It is the best guarantee in the aircraft...

    $125.00
    Add to Cart
    SKU: N370-85KW
    Removed From: Piper PA-23-250
  • MI-585277-1 Honeywell DI-2007 Digital Indicator with Modifications MI-585277-1 Honeywell DI-2007 Digital Indicator with Modifications MI-585277-1 Honeywell DI-2007 Digital Indicator with Modifications MI-585277-1 Honeywell DI-2007 Digital Indicator with Modifications MI-585277-1 Honeywell DI-2007 Digital Indicator with Modifications

    Honeywell

    MI-585277-1 Honeywell DI-2007 Digital Indicator with Modifications

    Some details about this part: Part Number: MI-585277-1 Model: DI-2007 Mods: 7 Manufacturer: Honeywell Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your inspection, or your...

    $725.00
    Add to Cart
    SKU: N765KC-KX031626ML-37AS
    Removed From: Mitsubishi MU-300
  • CB-2100-T6-D (Alt: MS17983-1) Airpath Pilots Standby Compass Indicator CB-2100-T6-D (Alt: MS17983-1) Airpath Pilots Standby Compass Indicator CB-2100-T6-D (Alt: MS17983-1) Airpath Pilots Standby Compass Indicator CB-2100-T6-D (Alt: MS17983-1) Airpath Pilots Standby Compass Indicator CB-2100-T6-D (Alt: MS17983-1) Airpath Pilots Standby Compass Indicator

    Airpath Instruments

    CB-2100-T6-D (Alt: MS17983-1) Airpath Pilots Standby Compass Indicator

    Some details about this part: Part Number: CB-2100-T6-D Alternate Part Number: MS17983-1 Voltage: 6 Manufacturer: Airpath Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass your...

    $90.00
    Add to Cart
    SKU: N765KC-KX031626ML-32AS
    Removed From: Mitsubishi MU-300
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.