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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.

  • 13824-12-0211 Trimble Navigation TNL 2000A GPS Navigator with Mod 13824-12-0211 Trimble Navigation TNL 2000A GPS Navigator with Mod 13824-12-0211 Trimble Navigation TNL 2000A GPS Navigator with Mod 13824-12-0211 Trimble Navigation TNL 2000A GPS Navigator with Mod 13824-12-0211 Trimble Navigation TNL 2000A GPS Navigator with Mod

    Trimble Navigation

    13824-12-0211 Trimble Navigation TNL 2000A GPS Navigator with Mod

    Details about this unit: Part Number: 13824-12-0211 Model Number: TNL-2000A Modification: 1 Face is delaminating and buttons are faded, see pictures for more detail Manufacturer: Trimble Navigation Need a little more hangar talk before you buy? We're...

    $150.00
    Add to Cart
    SKU: N40454-30KW
    Removed From: Piper PA-23-250
  • 011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33) 011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33) 011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33) 011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33) 011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33)

    Garmin

    011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33)

    Details about this unit: Part Number: 011-00728-00 Model Number: GTX-320A Voltage: 11-33 Comes with tray Manufacturer: Garmin Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed to work and pass...

    $385.00
    Add to Cart
    SKU: N40454-28KW
    Removed From: Piper PA-23-250
  • 4000317-8502 Bendix Avionics FC-823-B Flight Controller 4000317-8502 Bendix Avionics FC-823-B Flight Controller 4000317-8502 Bendix Avionics FC-823-B Flight Controller 4000317-8502 Bendix Avionics FC-823-B Flight Controller 4000317-8502 Bendix Avionics FC-823-B Flight Controller

    Bendix Avionics

    4000317-8502 Bendix Avionics FC-823-B Flight Controller

    Details about this unit: Part Number: 4000317-8502 Model Number: FC-823-B Manufacturer: Bendix Avionics 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: N40454-22KW
    Removed From: Piper PA-23-250
  • 910522P Shadin CFG A Fuel Flow Indicator with STC (Volts: 12-28) 910522P Shadin CFG A Fuel Flow Indicator with STC (Volts: 12-28) 910522P Shadin CFG A Fuel Flow Indicator with STC (Volts: 12-28) 910522P Shadin CFG A Fuel Flow Indicator with STC (Volts: 12-28) 910522P Shadin CFG A Fuel Flow Indicator with STC (Volts: 12-28)

    Shadin

    910522P Shadin CFG A Fuel Flow Indicator with STC (Volts: 12-28)

    Details about this unit: Part Number: 910522P Voltage: 12-28 Configuration: A STC Number: SE445GL Comes with STC paperwork Manufacturer: Shadin Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee: Guaranteed...

    $225.00
    Add to Cart
    SKU: N40454-19KW
    Removed From: Piper PA-23-250
  • 800435-00 (Use: 800435-01) Piper Oxygen Supply Pressure Gauge 800435-00 (Use: 800435-01) Piper Oxygen Supply Pressure Gauge 800435-00 (Use: 800435-01) Piper Oxygen Supply Pressure Gauge 800435-00 (Use: 800435-01) Piper Oxygen Supply Pressure Gauge 800435-00 (Use: 800435-01) Piper Oxygen Supply Pressure Gauge

    Piper Aircraft Parts

    800435-00 (Use: 800435-01) Piper Oxygen Supply Pressure Gauge

    Details about this unit: Part Number: 800435-00 Use Part Number: 800435-01 Edges are scraped and glass is scratched, see pictures for more detail Need a little more hangar talk before you buy? We're ready to help. 90-Day Money-Back Guarantee:...

    $75.00
    Add to Cart
    SKU: N40454-13KW
    Removed From: Piper PA-23-250
  • 17669-003 Piper PA23-250 Wing Flap Position Indicator (Volts: 12) 17669-003 Piper PA23-250 Wing Flap Position Indicator (Volts: 12) 17669-003 Piper PA23-250 Wing Flap Position Indicator (Volts: 12) 17669-003 Piper PA23-250 Wing Flap Position Indicator (Volts: 12) 17669-003 Piper PA23-250 Wing Flap Position Indicator (Volts: 12)

    Piper Aircraft Parts

    17669-003 Piper PA23-250 Wing Flap Position Indicator (Volts: 12)

    Details about this unit: Part Number: 17669-003 Voltage: 12 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...

    $75.00
    Add to Cart
    SKU: N40454-12KW
    Removed From: Piper PA-23-250
  • 3E1389-1 BF Goodrich De-Ice Ammeter Indicator (Amps: 0-30) 3E1389-1 BF Goodrich De-Ice Ammeter Indicator (Amps: 0-30) 3E1389-1 BF Goodrich De-Ice Ammeter Indicator (Amps: 0-30) 3E1389-1 BF Goodrich De-Ice Ammeter Indicator (Amps: 0-30) 3E1389-1 BF Goodrich De-Ice Ammeter Indicator (Amps: 0-30)

    BF Goodrich

    3E1389-1 BF Goodrich De-Ice Ammeter Indicator (Amps: 0-30)

    Details about this unit: Part Number: 3E1389-1 Amps: 0-30 Manufacturer: BF Goodrich 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...

    $75.00
    Add to Cart
    SKU: N40454-11KW
    Removed From: Piper PA-23-250
  • 52D75-10 Edo-Aire Mitchell Turn and Bank Indicator (Volts: 28) 52D75-10 Edo-Aire Mitchell Turn and Bank Indicator (Volts: 28) 52D75-10 Edo-Aire Mitchell Turn and Bank Indicator (Volts: 28) 52D75-10 Edo-Aire Mitchell Turn and Bank Indicator (Volts: 28) 52D75-10 Edo-Aire Mitchell Turn and Bank Indicator (Volts: 28)

    Edo-Aire / Mitchell

    52D75-10 Edo-Aire Mitchell Turn and Bank Indicator (Volts: 28)

    Details about this unit: Part Number: 52D75-10 Voltage: 28 Manufacturer: Edo-Aire Mitchell 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...

    $75.00
    Add to Cart
    SKU: N40454-09KW
    Removed From: Piper PA-23-250
  • 13621-006 Piper PA23-250 Mechanical Tachometer Indicator 13621-006 Piper PA23-250 Mechanical Tachometer Indicator 13621-006 Piper PA23-250 Mechanical Tachometer Indicator 13621-006 Piper PA23-250 Mechanical Tachometer Indicator 13621-006 Piper PA23-250 Mechanical Tachometer Indicator

    Piper Aircraft Parts

    13621-006 Piper PA23-250 Mechanical Tachometer Indicator

    Details about this unit: Part Number: 13621-006 Hours: 23.03 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...

    $50.00
    Add to Cart
    SKU: N40454-07KW
    Removed From: Piper PA-23-250
  • 0813442-7, 0813444-15 Cessna 310L Shield and Switch Panel Assembly 0813442-7, 0813444-15 Cessna 310L Shield and Switch Panel Assembly 0813442-7, 0813444-15 Cessna 310L Shield and Switch Panel Assembly 0813442-7, 0813444-15 Cessna 310L Shield and Switch Panel Assembly 0813442-7, 0813444-15 Cessna 310L Shield and Switch Panel Assembly

    Cessna Aircraft Parts

    0813442-7, 0813444-15 Cessna 310L Shield and Switch Panel Assembly

    Details about this unit: Part Number: 0813442-7, 0813444-15 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...

    $125.00
    Add to Cart
    SKU: MO042426RM-60JL
    Removed From: Cessna 310l
  • 011-00676-00 Garmin GNS-430W Tray with Backplate and Connectors 011-00676-00 Garmin GNS-430W Tray with Backplate and Connectors 011-00676-00 Garmin GNS-430W Tray with Backplate and Connectors 011-00676-00 Garmin GNS-430W Tray with Backplate and Connectors 011-00676-00 Garmin GNS-430W Tray with Backplate and Connectors

    Garmin

    011-00676-00 Garmin GNS-430W Tray with Backplate and Connectors

    Details about this unit: Part Number: 011-00676-00 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...

    $550.00
    Add to Cart
    SKU: N912MF-KX042126AD-23SB
    Removed From: Beechcraft King Air 200
  • 101-320240-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly RH 101-320240-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly RH 101-320240-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly RH 101-320240-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly RH 101-320240-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly RH

    Beechcraft Parts

    101-320240-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly RH

    Details about this unit: Part Number: 101-320240-1 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...

    $750.00
    Add to Cart
    SKU: N912MF-KX042126AD-22SB
    Removed From: Beechcraft King Air 200
  • 101-320246-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly LH 101-320246-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly LH 101-320246-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly LH 101-320246-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly LH 101-320246-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly LH

    Beechcraft Parts

    101-320246-1 Beech King Air 200 Inboard Edge-Lighted Panel Assembly LH

    Details about this unit: Part Number: 101-320246-1 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...

    $2,000.00
    Add to Cart
    SKU: N912MF-KX042126AD-21SB
    Removed From: Beechcraft King Air 200
  • 101-320229-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly RH 101-320229-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly RH 101-320229-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly RH 101-320229-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly RH 101-320229-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly RH

    Beechcraft Parts

    101-320229-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly RH

    Details about this unit: Part Number: 101-320229-1 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...

    $2,000.00
    Add to Cart
    SKU: N912MF-KX042126AD-20SB
    Removed From: Beechcraft King Air 200
  • 101-320252-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly LH 101-320252-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly LH 101-320252-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly LH 101-320252-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly LH 101-320252-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly LH

    Beechcraft Parts

    101-320252-1 Beech King Air 200 Outboard Edge-Lighted Panel Assembly LH

    Details about this unit: Part Number: 101-320252-1 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...

    $2,000.00
    Add to Cart
    SKU: N912MF-KX042126AD-19SB
    Removed From: Beechcraft King Air 200
  • C2400-W0-A (Alt: 50-534453-15) Airpath Instrument Magnetic Compass Assembly C2400-W0-A (Alt: 50-534453-15) Airpath Instrument Magnetic Compass Assembly C2400-W0-A (Alt: 50-534453-15) Airpath Instrument Magnetic Compass Assembly C2400-W0-A (Alt: 50-534453-15) Airpath Instrument Magnetic Compass Assembly C2400-W0-A (Alt: 50-534453-15) Airpath Instrument Magnetic Compass Assembly

    Airpath Instruments

    C2400-W0-A (Alt: 50-534453-15) Airpath Instrument Magnetic Compass Assembly

    Details about this unit: Part Number: C2400-W0-A Alternate Part Number: 50-534453-15 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...

    $125.00
    Add to Cart
    SKU: N912MF-KX042126AD-15SB
    Removed From: Beechcraft King Air 200
  • 9200-15000-0101 L3 Aviation ESI-500 Electronic Standby Indicator w Mods & STC 9200-15000-0101 L3 Aviation ESI-500 Electronic Standby Indicator w Mods & STC 9200-15000-0101 L3 Aviation ESI-500 Electronic Standby Indicator w Mods & STC 9200-15000-0101 L3 Aviation ESI-500 Electronic Standby Indicator w Mods & STC 9200-15000-0101 L3 Aviation ESI-500 Electronic Standby Indicator w Mods & STC

    Aviation Products

    9200-15000-0101 L3 Aviation ESI-500 Electronic Standby Indicator w Mods & STC

    Details about this unit: Part Number: 9200-15000-0101 STC#: SA04046CH Mods: A-D Voltage: 14V/28V 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...

    $4,250.00
    Add to Cart
    SKU: N912MF-KX042126AD-12SB
    Removed From: Beechcraft King Air 200
  • 518-28007-214 Intercontinental Dynamics Encoding Altimeter Indicator 518-28007-214 Intercontinental Dynamics Encoding Altimeter Indicator 518-28007-214 Intercontinental Dynamics Encoding Altimeter Indicator 518-28007-214 Intercontinental Dynamics Encoding Altimeter Indicator 518-28007-214 Intercontinental Dynamics Encoding Altimeter Indicator

    International Dynamic

    518-28007-214 Intercontinental Dynamics Encoding Altimeter Indicator

    Details about this unit: Part Number: 518-28007-214 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...

    $650.00
    Add to Cart
    SKU: N912MF-KX042126AD-11SB
    Removed From: Beechcraft King Air 200
  • Mitsubishi MU-300 Center Pedestal Panel Mitsubishi MU-300 Center Pedestal Panel Mitsubishi MU-300 Center Pedestal Panel Mitsubishi MU-300 Center Pedestal Panel Mitsubishi MU-300 Center Pedestal Panel

    Mitsubishi

    Mitsubishi MU-300 Center Pedestal Panel

    Details about this unit: Removed from Mitsubishi MU-300 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...

    $250.00
    Add to Cart
    SKU: N765KC-KX042026ML-60AS
    Removed From: Mitsubishi MU-300
  • Mitsubishi MU-300 Pilot Panel Mitsubishi MU-300 Pilot Panel Mitsubishi MU-300 Pilot Panel Mitsubishi MU-300 Pilot Panel Mitsubishi MU-300 Pilot Panel

    Mitsubishi

    Mitsubishi MU-300 Pilot Panel

    Details about this unit: Removed from Mitsubishi MU-300 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...

    $500.00
    Add to Cart
    SKU: N765KC-KX042026ML-59AS
    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.