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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.

  • 428-2003 Rosetta IIMorrow Apollo Altitude Encoder (Volts: 14-28) 428-2003 Rosetta IIMorrow Apollo Altitude Encoder (Volts: 14-28) 428-2003 Rosetta IIMorrow Apollo Altitude Encoder (Volts: 14-28) 428-2003 Rosetta IIMorrow Apollo Altitude Encoder (Volts: 14-28) 428-2003 Rosetta IIMorrow Apollo Altitude Encoder (Volts: 14-28)

    Rosetta, Apollo

    428-2003 Rosetta IIMorrow Apollo Altitude Encoder (Volts: 14-28)

    Some details about this part: Part Number: 428-2003 Voltage: 14-28 Software Version: 88.00.00 Max Altitude: 35,000 FT Manufacturers: Rosetta, Apollo Unless specifically noted, most of our used airplane parts are sold in the condition they were removed,...

    $125.00
    Add to Cart
    SKU: N374FT-21KW
    Removed From: Piper PA-28-161
  • King Radio KR-86 Radio Tray King Radio KR-86 Radio Tray King Radio KR-86 Radio Tray King Radio KR-86 Radio Tray King Radio KR-86 Radio Tray

    King Radio

    King Radio KR-86 Radio Tray

    Some details about this part: No part number available Model Number: KR-86 Manufacturer: King Radio 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...

    $35.00
    Add to Cart
    SKU: N374FT-01KW
    Removed From: Piper PA-28-161
  • N122LJ-KX093025AD-45JL-N1 N122LJ-KX093025AD-45JL-N1 N122LJ-KX093025AD-45JL-N1 N122LJ-KX093025AD-45JL-N1 N122LJ-KX093025AD-45JL-N1

    Rockwell Collins

    920055 Rockwell Collins Airshow 410 Moving Map System

    Some details about this part: Part Number: 920055 N122LJ-KX093025AD-45JL-N1: Includes mount and connectors  N650SF-KX102425AJ-37AS: Includes tray Manufacturer: Rockwell Collins Unless specifically noted, most of our used airplane parts are...

    $5,000.00
    Choose Options
    SKU: N122LJ-KX093025AD-45JL
    Removed From: Hawker 800A
  • N122LJ-KX093025AD-40JL N122LJ-KX093025AD-40JL N122LJ-KX093025AD-40JL N122LJ-KX093025AD-40JL N122LJ-KX093025AD-40JL

    Collins

    822-0371-403 Collins ADC-86A Air Data Computer with Modifications

    Some details about this part: Part Number: 822-0371-403 Model: ADC-86A Has extra mount assembly  N122LJ-KX093025AD-40JL - Modifications: 1-4, 7, 12-14, 18, 22, 23, 29, 30, 36, 44, 45, 49, 54, 56, 59, 63, 68  N122LJ-KX093025AD-41JL -...

    $15,000.00
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    SKU: N122LJ-KX093025AD-40JL
    Removed From: Hawker 800A
  • Rockwell 112TC VHF Comm Antenna Rockwell 112TC VHF Comm Antenna Rockwell 112TC VHF Comm Antenna Rockwell 112TC VHF Comm Antenna Rockwell 112TC VHF Comm Antenna

    Rockwell Aviation Airplane Parts

    Rockwell 112TC VHF Comm Antenna

    Some details about this part: No Part Number Available Items do have cracks in casing Due to multiple items available you may not receive the item pictured Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $75.00
    Add to Cart
    SKU: N4533W-54KW
    Removed From: Rockwell 112TC
  • RES-400 Sigtronics Stereo Adapter (Volts: 11-34) RES-400 Sigtronics Stereo Adapter (Volts: 11-34) RES-400 Sigtronics Stereo Adapter (Volts: 11-34) RES-400 Sigtronics Stereo Adapter (Volts: 11-34) RES-400 Sigtronics Stereo Adapter (Volts: 11-34)

    Sigtronics

    RES-400 Sigtronics Stereo Adapter (Volts: 11-34)

    Some details about this part: Model Number: RES-400 Voltage: 11-34 Comes with connectors Manufacturer: Sigtronics Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the...

    $50.00
    Add to Cart
    SKU: N4533W-38KW
    Removed From: Rockwell 112TC
  • 3116-42-1116 Universal Avionics UNS-1Lw NCU Flight Management System w Mods 3116-42-1116 Universal Avionics UNS-1Lw NCU Flight Management System w Mods 3116-42-1116 Universal Avionics UNS-1Lw NCU Flight Management System w Mods 3116-42-1116 Universal Avionics UNS-1Lw NCU Flight Management System w Mods 3116-42-1116 Universal Avionics UNS-1Lw NCU Flight Management System w Mods

    Universal Avionics Corp.

    3116-42-1116 Universal Avionics UNS-1Lw NCU Flight Management System w Mods

    Some details about this part: Part Number: 3116-42-1116 Model: UNS-1Lw Modifications: 1-6, 8    Manufacturer: Universal Avionics Due to multiple items available you may not receive the item pictured Unless specifically noted, most of our used...

    $15,000.00
    Add to Cart
    SKU: N122LJ-KX093025AD-37JL
    Removed From: Hawker 800A
  • 066-01174-0201 Bendix King KMD-150 Multi-Function Display (Volts: 28) 066-01174-0201 Bendix King KMD-150 Multi-Function Display (Volts: 28) 066-01174-0201 Bendix King KMD-150 Multi-Function Display (Volts: 28) 066-01174-0201 Bendix King KMD-150 Multi-Function Display (Volts: 28) 066-01174-0201 Bendix King KMD-150 Multi-Function Display (Volts: 28)

    Bendix King

    066-01174-0201 Bendix King KMD-150 Multi-Function Display (Volts: 28)

    Some details about this part: Part Number: 066-01174-0201 Model Number: KMD-150 Voltage: 28 Comes with tray, connector and pilots guide Manufacturer: Bendix King Unless specifically noted, most of our used airplane parts are sold in the condition they...

    $1,500.00
    Add to Cart
    SKU: N4533W-37KW
    Removed From: Rockwell 112TC
  • N1335C Motorola Selcal Decoder Unit N1335C Motorola Selcal Decoder Unit N1335C Motorola Selcal Decoder Unit N1335C Motorola Selcal Decoder Unit N1335C Motorola Selcal Decoder Unit

    Motorola

    N1335C Motorola Selcal Decoder Unit

    Some details about this part: Part Number: N1335C Mount and connector included   Manufacturer: Motorola Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect...

    $1,525.00
    Add to Cart
    SKU: N122LJ-KX093025AD-36JL
    Removed From: Hawker 800A
  • M1050-A382-01 Baker Electronics Stereo-Chime-Page Audio System M1050-A382-01 Baker Electronics Stereo-Chime-Page Audio System M1050-A382-01 Baker Electronics Stereo-Chime-Page Audio System M1050-A382-01 Baker Electronics Stereo-Chime-Page Audio System M1050-A382-01 Baker Electronics Stereo-Chime-Page Audio System

    Baker Electronics Inc.

    M1050-A382-01 Baker Electronics Stereo-Chime-Page Audio System

    Some details about this part: Part Number: M1050-A382-01 Manufacturer: Baker Electronics 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...

    $2,500.00
    Add to Cart
    SKU: N122LJ-KX093025AD-34JL
    Removed From: Hawker 800A
  • 622-4730-012 Collins FPA-80 Flight Profile Advisory with Modifications 622-4730-012 Collins FPA-80 Flight Profile Advisory with Modifications 622-4730-012 Collins FPA-80 Flight Profile Advisory with Modifications 622-4730-012 Collins FPA-80 Flight Profile Advisory with Modifications 622-4730-012 Collins FPA-80 Flight Profile Advisory with Modifications

    Collins

    622-4730-012 Collins FPA-80 Flight Profile Advisory with Modifications

    Some details about this part: Part Number: 622-4730-012 Model: FPA-80 Modifications: 1-4, 6, 7   Manufacturer: Collins Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should...

    $8,500.00
    Add to Cart
    SKU: N122LJ-KX093025AD-33JL
    Removed From: Hawker 800A
  • N122LJ-KX093025AD-31JL N122LJ-KX093025AD-31JL N122LJ-KX093025AD-31JL N122LJ-KX093025AD-31JL N122LJ-KX093025AD-31JL

    Safe Flight

    C-82106-5 Safe Flight Signal Summing Unit, 115V

    Some details about this part: Part Number: C-82106-5 Volts: 115 Mount and connector included   Manufacturer: Safe Flight Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you...

    $5,500.00
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    SKU: N122LJ-KX093025AD-31JL
    Removed From: Hawker 800A
  • EA-5175-05T-ACM Edo-Aire EA-5175 Airspeed Indicator EA-5175-05T-ACM Edo-Aire EA-5175 Airspeed Indicator EA-5175-05T-ACM Edo-Aire EA-5175 Airspeed Indicator EA-5175-05T-ACM Edo-Aire EA-5175 Airspeed Indicator EA-5175-05T-ACM Edo-Aire EA-5175 Airspeed Indicator

    Edo-Aire

    EA-5175-05T-ACM Edo-Aire EA-5175 Airspeed Indicator

    Some details about this part: Part Number: EA-5175-05T-ACM Model Number: EA-5175 Type: II Range: 200 Knots Manufacturer: Edo-Aire Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you...

    $150.00
    Add to Cart
    SKU: N4533W-26KW
    Removed From: Rockwell 112TC
  • 873002-S6 Stewart-Warner Instrument Gauge Cluster Assy 873002-S6 Stewart-Warner Instrument Gauge Cluster Assy 873002-S6 Stewart-Warner Instrument Gauge Cluster Assy 873002-S6 Stewart-Warner Instrument Gauge Cluster Assy 873002-S6 Stewart-Warner Instrument Gauge Cluster Assy

    Stewart-Warner

    873002-S6 Stewart-Warner Instrument Gauge Cluster Assy

    Some details about this part: Part Number: 873002-S6 Cylinder Head Temperature Gauge Part Number: 824730 Oil Pressure Gauge Part Number: Q-21508-A Oil Temperature Gauge Part Number: 824729 Missing lens Manufacturer: Stewart Warner Unless specifically...

    $225.00
    Add to Cart
    SKU: N4533W-24KW
    Removed From: Rockwell 112TC
  • MD41-1524 Mid-Continent GPS Annunciation Control Unit (Volts: 14) MD41-1524 Mid-Continent GPS Annunciation Control Unit (Volts: 14) MD41-1524 Mid-Continent GPS Annunciation Control Unit (Volts: 14) MD41-1524 Mid-Continent GPS Annunciation Control Unit (Volts: 14) MD41-1524 Mid-Continent GPS Annunciation Control Unit (Volts: 14)

    Mid-Continent

    MD41-1524 Mid-Continent GPS Annunciation Control Unit (Volts: 14)

    Some details about this part: Model Number: MD41-1524 Voltage: 14 Comes with connector Manufacturer: Mid-Continent Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the...

    $275.00
    Add to Cart
    SKU: N4533W-23KW
    Removed From: Rockwell 112TC
  • M2100C Baker Electronics Passenger Briefing System M2100C Baker Electronics Passenger Briefing System M2100C Baker Electronics Passenger Briefing System M2100C Baker Electronics Passenger Briefing System M2100C Baker Electronics Passenger Briefing System

    Baker Electronics Inc.

    M2100C Baker Electronics Passenger Briefing System

    Some details about this part: Part Number: M2100C Manufacturer: Baker Electronics 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...

    $2,500.00
    Add to Cart
    SKU: N122LJ-KX093025AD-30JL
    Removed From: Hawker 800A
  • 0107KPU-1 Smiths Processor Unit with Modifications, 28V 0107KPU-1 Smiths Processor Unit with Modifications, 28V 0107KPU-1 Smiths Processor Unit with Modifications, 28V 0107KPU-1 Smiths Processor Unit with Modifications, 28V 0107KPU-1 Smiths Processor Unit with Modifications, 28V

    Smiths

    0107KPU-1 Smiths Processor Unit with Modifications, 28V

    Some details about this part: Part Number: 0107KPU-1 Volts: 28 Has Modifications Manufacturer: Smiths Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the usual...

    $7,500.00
    Add to Cart
    SKU: N122LJ-KX093025AD-24JL
    Removed From: Hawker 800A
  • SLZ7911 Teledyne Angle of Attack Transmitter, 28V SLZ7911 Teledyne Angle of Attack Transmitter, 28V SLZ7911 Teledyne Angle of Attack Transmitter, 28V SLZ7911 Teledyne Angle of Attack Transmitter, 28V SLZ7911 Teledyne Angle of Attack Transmitter, 28V

    Teledyne

    SLZ7911 Teledyne Angle of Attack Transmitter, 28V

    Some details about this part: Part Number: SLZ7911 Volts: 28 Manufacturer: Teledyne 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...

    $4,500.00
    Add to Cart
    SKU: N122LJ-KX093025AD-23JL
    Removed From: Hawker 800A
  • YEW-185-BE2320 Brownell Electro APU AMP Stock Instrument YEW-185-BE2320 Brownell Electro APU AMP Stock Instrument YEW-185-BE2320 Brownell Electro APU AMP Stock Instrument YEW-185-BE2320 Brownell Electro APU AMP Stock Instrument YEW-185-BE2320 Brownell Electro APU AMP Stock Instrument

    Brownell

    YEW-185-BE2320 Brownell Electro APU AMP Stock Instrument

    Some details about this part: Part Number: YEW-185-BE2320 Manufacturer: Brownell 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...

    $175.00
    Add to Cart
    SKU: N122LJ-KX093025AD-09JL
    Removed From: Hawker 800A
  • YEW-BE2321ABCD Brownell Electro APU RPM Stock Instrument YEW-BE2321ABCD Brownell Electro APU RPM Stock Instrument YEW-BE2321ABCD Brownell Electro APU RPM Stock Instrument YEW-BE2321ABCD Brownell Electro APU RPM Stock Instrument YEW-BE2321ABCD Brownell Electro APU RPM Stock Instrument

    Brownell

    YEW-BE2321ABCD Brownell Electro APU RPM Stock Instrument

    Some details about this part: Part Number: YEW-BE2321ABCD Manufacturer: Brownell 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...

    $225.00
    Add to Cart
    SKU: N122LJ-KX093025AD-08JL
    Removed From: Hawker 800A
  • AD-9 Antenna Development Antenna Coupler Assembly AD-9 Antenna Development Antenna Coupler Assembly AD-9 Antenna Development Antenna Coupler Assembly AD-9 Antenna Development Antenna Coupler Assembly AD-9 Antenna Development Antenna Coupler Assembly

    Antenna Development

    AD-9 Antenna Development Antenna Coupler Assembly

    Some details about this part: Part Number: AD-9 Rust and discoloration   Chipped data tag  Slight tooling marks on part/scratches and scrapes on part  Unless specifically noted, most of our used airplane parts are sold in the...

    $55.00
    Add to Cart
    SKU: MO09292025EC-66BS
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.