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All BAS Locations close at 3:30 PM MT Friday, normal hours Tuesday

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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.

  •  Mitchell / Quartz Hour Meter Indicator (Hours: 1261.8)  Mitchell / Quartz Hour Meter Indicator (Hours: 1261.8)  Mitchell / Quartz Hour Meter Indicator (Hours: 1261.8)  Mitchell / Quartz Hour Meter Indicator (Hours: 1261.8)  Mitchell / Quartz Hour Meter Indicator (Hours: 1261.8)

    Mitchell / Quartz

    Mitchell / Quartz Hour Meter Indicator (Hours: 1261.8)

    Some details about this part:  No part number available  Removed From: 12V system Hours: 1261.8  Manufacturer: Mitchell / Quartz    Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty...

    $50.00
    Add to Cart
    SKU: N5340RKW76
    Removed From: Cessna 172F
  • Wacline AN3021A30 Wacline Ammeter Indicator Wacline AN3021A30 Wacline Ammeter Indicator Wacline AN3021A30 Wacline Ammeter Indicator Wacline AN3021A30 Wacline Ammeter Indicator Wacline AN3021A30 Wacline Ammeter Indicator

    Wacline

    AN3021A30 Wacline Ammeter Indicator

    Some details about this part:  Part Number: AN3021A30  Removed From: 12V system Manufacturer: Wacline    Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty.  If you need additional pictures...

    $75.00
    Add to Cart
    SKU: N5340RKW75
    Removed From: Cessna 172F
  • N5340RKW15-WH N5340RKW15-WH N5340RKW15-WH N5340RKW15-WH N5340RKW15-WH

    Narco Avionics

    Narco Avionics Narcomatic Sensor Assembly

    Some details about this part: No Part Number Available Manufacturer: Narco Avionics N5340RKW15: Color: Gray N471V-58BS: Color: Tan, Has dents on cover, Lighter Unless specifically noted, most of our used airplane parts are sold in the condition...

    $50.00
    Choose Options
    SKU: N5340RKW15
    Removed From: Cessna 172F
  • Narco MP-10 Narco Avionics Converter (SA) Narco MP-10 Narco Avionics Converter (SA) Narco MP-10 Narco Avionics Converter (SA) Narco MP-10 Narco Avionics Converter (SA) Narco MP-10 Narco Avionics Converter (SA)

    Narco Avionics

    MP-10 Narco Avionics Converter (SA)

    Some details about this part:  Part Number: MP-10  Manufacturer: Narco    Guaranteed 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...

    $85.00
    Add to Cart
    SKU: SA11222KW107
  • Bendix Airplane Parts & Equipment 066-3063-00 Bendix King KI-227 ADF Indicator (SA) Bendix Airplane Parts & Equipment 066-3063-00 Bendix King KI-227 ADF Indicator (SA) Bendix Airplane Parts & Equipment 066-3063-00 Bendix King KI-227 ADF Indicator (SA) Bendix Airplane Parts & Equipment 066-3063-00 Bendix King KI-227 ADF Indicator (SA) Bendix Airplane Parts & Equipment 066-3063-00 Bendix King KI-227 ADF Indicator (SA)

    Bendix Airplane Parts & Equipment

    066-3063-00 Bendix King KI-227 ADF Indicator (SA)

    Some details about this part:  Part Number: 066-3063-00  Use Part Number: 066-03063-0000 Model Number: KI-227  Manufacturer: Bendix King     Guaranteed to work and pass your inspection or your money back with our 90-Day...

    $50.00
    Add to Cart
    SKU: SA11222KW94
  • Collins 270-2425-030 Collins 254-11 Flux Detector (SA) Collins 270-2425-030 Collins 254-11 Flux Detector (SA) Collins 270-2425-030 Collins 254-11 Flux Detector (SA) Collins 270-2425-030 Collins 254-11 Flux Detector (SA) Collins 270-2425-030 Collins 254-11 Flux Detector (SA)

    Collins

    270-2425-030 Collins 254-11 Flux Detector (SA)

    Some details about this part:  Part Number: 270-2425-030 Model Number: 254-11 Manufacturer: Collins    Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty.  If you need additional pictures or have...

    $125.00
    Add to Cart
    SKU: SA11222KW81
  • Narco 56282-102 Narco AT50A Transponder Mounting Tray (SA) Narco 56282-102 Narco AT50A Transponder Mounting Tray (SA) Narco 56282-102 Narco AT50A Transponder Mounting Tray (SA) Narco 56282-102 Narco AT50A Transponder Mounting Tray (SA) Narco 56282-102 Narco AT50A Transponder Mounting Tray (SA)

    Narco Avionics

    56282-102 Narco AT50A Transponder Mounting Tray (SA)

    Some details about this part:  Part Number: 56282-102 Model Number: AT50A Manufacturer: Narco    Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty.  If you need additional pictures or have any...

    $50.00
    Add to Cart
    SKU: SA11222KW50
  • Does Not Apply 67228-9 Instrument Panel Cover (NEW OLD STOCK) (SA) Does Not Apply 67228-9 Instrument Panel Cover (NEW OLD STOCK) (SA) Does Not Apply 67228-9 Instrument Panel Cover (NEW OLD STOCK) (SA) Does Not Apply 67228-9 Instrument Panel Cover (NEW OLD STOCK) (SA) Does Not Apply 67228-9 Instrument Panel Cover (NEW OLD STOCK) (SA)

    No Brand

    67228-9 Instrument Panel Cover (NEW OLD STOCK) (SA)

    Some details about this part:  Part Number: 67228-9 New old stock    Guaranteed 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 us know...

    $125.00
    Add to Cart
    SKU: SA11222KW18
  • AT-994 Cessna 421C Phasing Coupler with Wiring Harness AT-994 Cessna 421C Phasing Coupler with Wiring Harness AT-994 Cessna 421C Phasing Coupler with Wiring Harness AT-994 Cessna 421C Phasing Coupler with Wiring Harness AT-994 Cessna 421C Phasing Coupler with Wiring Harness

    Cessna Aircraft Parts

    AT-994 Cessna 421C Phasing Coupler with Wiring Harness

    Some details about this part:  Model Number: A-994 Comes with wiring harness   Guaranteed 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 us...

    $75.00
    Add to Cart
    SKU: N66NCKW113
    Removed From: Cessna 421C
  • 5115250-1 Cessna 421C Flap Preselect Indicator Block 5115250-1 Cessna 421C Flap Preselect Indicator Block 5115250-1 Cessna 421C Flap Preselect Indicator Block 5115250-1 Cessna 421C Flap Preselect Indicator Block 5115250-1 Cessna 421C Flap Preselect Indicator Block

    Cessna Aircraft Parts

    5115250-1 Cessna 421C Flap Preselect Indicator Block

    Some details about this part:  Part Number: 5115250-1      Guaranteed 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 us know and...

    $175.00
    Add to Cart
    SKU: N66NCKW80
    Removed From: Cessna 421C
  • DM N4-17-1/A Dorne and Margolin Blade Antenna DM N4-17-1/A Dorne and Margolin Blade Antenna DM N4-17-1/A Dorne and Margolin Blade Antenna DM N4-17-1/A Dorne and Margolin Blade Antenna DM N4-17-1/A Dorne and Margolin Blade Antenna

    Dorne and Margolin

    DM N4-17-1/A Dorne and Margolin Blade Antenna

    Some details about this part: Part Number: DM N4-17-1/A Manufacturer: Dorne and Margolin Inc Color: White Has start of corrosion Due to multiple items available you may not receive the item pictured Unless specifically noted, most of our used airplane...

    $225.00
    Add to Cart
    SKU: N66NCKW78
    Removed From: Cessna 421C
  • 060-0015-00 Bendix King KG-102A Directional Gyro (14 or 28V) (Core) 060-0015-00 Bendix King KG-102A Directional Gyro (14 or 28V) (Core) 060-0015-00 Bendix King KG-102A Directional Gyro (14 or 28V) (Core) 060-0015-00 Bendix King KG-102A Directional Gyro (14 or 28V) (Core) 060-0015-00 Bendix King KG-102A Directional Gyro (14 or 28V) (Core)

    Bendix King

    060-0015-00 Bendix King KG-102A Directional Gyro (14 or 28V) (Core)

    Some details about this part: Part Number: 060-0016-00 Model Number: KG-102A Manufacturer: Bendix King Voltage: 14 or 28 Has a large dent in the case, see pictures for detail This is a core item to be used for parts only. If you need additional...

    $125.00
    Add to Cart
    SKU: N66NCKW56
    Removed From: Cessna 421C
  • 4000946-5201 Bendix IN-152A Radar Indicator Unit with Tray (Core) 4000946-5201 Bendix IN-152A Radar Indicator Unit with Tray (Core) 4000946-5201 Bendix IN-152A Radar Indicator Unit with Tray (Core) 4000946-5201 Bendix IN-152A Radar Indicator Unit with Tray (Core) 4000946-5201 Bendix IN-152A Radar Indicator Unit with Tray (Core)

    Bendix Airplane Parts & Equipment

    4000946-5201 Bendix IN-152A Radar Indicator Unit with Tray (Core)

    Some details about this part: Part Number: 4000946-5201 Model Number: IN-152A Manufacturer: The Bendix Corporation Removed from a 24 volt system Mods indicated Comes with a Tray Screen is damaged - see pictures for more detail This is a core item to be...

    $225.00
    Add to Cart
    SKU: N66NCKW24
    Removed From: Cessna 421C
  • 622-3102-001 Collins Avionics MKL-351 OMI Marker Beacon Indicator 622-3102-001 Collins Avionics MKL-351 OMI Marker Beacon Indicator 622-3102-001 Collins Avionics MKL-351 OMI Marker Beacon Indicator 622-3102-001 Collins Avionics MKL-351 OMI Marker Beacon Indicator 622-3102-001 Collins Avionics MKL-351 OMI Marker Beacon Indicator

    Collins

    622-3102-001 Collins Avionics MKL-351 OMI Marker Beacon Indicator

    Some details about this part: Part Number: 622-3102-001 Model Number: MKL-351 Manufacturer: Collins Avionics 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...

    $175.00
    Add to Cart
    SKU: N66NCKW13
    Removed From: Cessna 421C
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.