null
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.

  • 541 Aeromarine Airspeed Indicator (30-210 Knots) 541 Aeromarine Airspeed Indicator (30-210 Knots) 541 Aeromarine Airspeed Indicator (30-210 Knots) 541 Aeromarine Airspeed Indicator (30-210 Knots) 541 Aeromarine Airspeed Indicator (30-210 Knots)

    Aeromarine Instruments

    541 Aeromarine Airspeed Indicator (30-210 Knots)

    Some details about this part: Part Number: 541 Knots: 30-210 MPH: 30-250 Housing is worn/faded and indicator face colors are faded Manufacturer: Aeromarine Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $135.00
    Add to Cart
    SKU: N7710P-11KW
    Removed From: Piper PA-24-250
  • 27-83002-1 Swearingen Oxygen Cylinder Pressure Indicator 27-83002-1 Swearingen Oxygen Cylinder Pressure Indicator 27-83002-1 Swearingen Oxygen Cylinder Pressure Indicator 27-83002-1 Swearingen Oxygen Cylinder Pressure Indicator 27-83002-1 Swearingen Oxygen Cylinder Pressure Indicator

    Swearingen

    27-83002-1 Swearingen Oxygen Cylinder Pressure Indicator

    Some details about this part: Part Number: 27-83002-1 Manufacturer: Swearingen 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...

    $125.00
    Add to Cart
    SKU: KX011824MB16
  • AT-204-1 Foxboro Fuel Totalizer Indicator (Black) AT-204-1 Foxboro Fuel Totalizer Indicator (Black) AT-204-1 Foxboro Fuel Totalizer Indicator (Black) AT-204-1 Foxboro Fuel Totalizer Indicator (Black) AT-204-1 Foxboro Fuel Totalizer Indicator (Black)

    Borg Instruments

    AT-204-1 Foxboro Fuel Totalizer Indicator (Black)

    Some details about this part: Part Number: AT-204-1 Black Indicator Manufacturer: Foxboro 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...

    $75.00
    Add to Cart
    SKU: KX011824MB15
  • S149-3-274-T Weston Volts Indicator S149-3-274-T Weston Volts Indicator S149-3-274-T Weston Volts Indicator S149-3-274-T Weston Volts Indicator S149-3-274-T Weston Volts Indicator

    Weston

    S149-3-274-T Weston Volts Indicator

    Some details about this part: Part Number: S149-3-274-T Manufaturer: Weston 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...

    $125.00
    Add to Cart
    SKU: KX011824MB5
  • ARC-27480 International Gyro Slaving Indicator ARC-27480 International Gyro Slaving Indicator ARC-27480 International Gyro Slaving Indicator ARC-27480 International Gyro Slaving Indicator ARC-27480 International Gyro Slaving Indicator

    International

    ARC-27480 International Gyro Slaving Indicator

    Some details about this part: Part Number: ARC-27480 Manufaturer: International 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...

    $50.00
    Add to Cart
    SKU: KX011824MB4
  • 27-19076-1 International Flaps Position Indicator 27-19076-1 International Flaps Position Indicator 27-19076-1 International Flaps Position Indicator 27-19076-1 International Flaps Position Indicator 27-19076-1 International Flaps Position Indicator

    International

    27-19076-1 International Flaps Position Indicator

    Some details about this part: Part Number: 27-19076-1 Manufaturer: International 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...

    $150.00
    Add to Cart
    SKU: KX011824MB3
  • 64809-401-2 Jaeger Oil Pressure Indicator with Modifications 64809-401-2 Jaeger Oil Pressure Indicator with Modifications 64809-401-2 Jaeger Oil Pressure Indicator with Modifications 64809-401-2 Jaeger Oil Pressure Indicator with Modifications 64809-401-2 Jaeger Oil Pressure Indicator with Modifications

    jaeger

    64809-401-2 Jaeger Oil Pressure Indicator with Modifications

    Some details about this part: Part Number: 64809-401-2 Has Modifications Manufaturer: Jaeger 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...

    $225.00
    Add to Cart
    SKU: KX011824MB2
  • 64809-401-1 Jaeger Oil Pressure Indicator with Modifications 64809-401-1 Jaeger Oil Pressure Indicator with Modifications 64809-401-1 Jaeger Oil Pressure Indicator with Modifications 64809-401-1 Jaeger Oil Pressure Indicator with Modifications 64809-401-1 Jaeger Oil Pressure Indicator with Modifications

    jaeger

    64809-401-1 Jaeger Oil Pressure Indicator with Modifications

    Some details about this part: Part Number: 64809-401-1 Has Modifications Manufaturer: Jaeger 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...

    $225.00
    Add to Cart
    SKU: KX011824MB1
  • XMD076-01 Heads Up Technologies RS232 XM Data Receiver Unit (14-28V) XMD076-01 Heads Up Technologies RS232 XM Data Receiver Unit (14-28V) XMD076-01 Heads Up Technologies RS232 XM Data Receiver Unit (14-28V) XMD076-01 Heads Up Technologies RS232 XM Data Receiver Unit (14-28V) XMD076-01 Heads Up Technologies RS232 XM Data Receiver Unit (14-28V)

    Heads Up Tech

    XMD076-01 Heads Up Technologies RS232 XM Data Receiver Unit (14-28V)

    Details about this unit: Part Number: XMD076-01 Model Number: RS232 Manufacturer: Heads Up Technologies N999PUKW10: Does NOT come with connector N880MB-19AR: Comes with harness / connector and AV Out cord, but does NOT come with wires Select Your...

    $225.00
    Choose Options
    SKU: N999PUKW10
    Removed From: Robinson R44II
  • T-12-MP-12A Narco Power Audio Unit (14V, Corrosion) T-12-MP-12A Narco Power Audio Unit (14V, Corrosion) T-12-MP-12A Narco Power Audio Unit (14V, Corrosion) T-12-MP-12A Narco Power Audio Unit (14V, Corrosion) T-12-MP-12A Narco Power Audio Unit (14V, Corrosion)

    Narco Avionics

    T-12-MP-12A Narco Power Audio Unit (14V, Corrosion)

    Some details about this part: Part Number: T-12-MP-12A Voltage: 14 Manufacturer: Narco Avionics This item has some corrosion, see pictures for more details If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $40.00
    Add to Cart
    SKU: N3784WAR16
    Removed From: Piper PA-32-260
  • 1C359-1 Mitchell Autopilot Amplifier Assembly (Core) 1C359-1 Mitchell Autopilot Amplifier Assembly (Core) 1C359-1 Mitchell Autopilot Amplifier Assembly (Core) 1C359-1 Mitchell Autopilot Amplifier Assembly (Core) 1C359-1 Mitchell Autopilot Amplifier Assembly (Core)

    Mitchell

    1C359-1 Mitchell Autopilot Amplifier Assembly (Core)

    Some details about this part: Part Number: 1C359-1 Manufacturer: Mitchell This part is inop This is a core item to be used for parts only. If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $100.00
    Add to Cart
    SKU: MISC032024JM2
  • In-Flight Devices Starlight Transponder with Tray In-Flight Devices Starlight Transponder with Tray In-Flight Devices Starlight Transponder with Tray In-Flight Devices Starlight Transponder with Tray In-Flight Devices Starlight Transponder with Tray

    In-Flight Devices

    In-Flight Devices Starlight Transponder with Tray

    Some details about this part: Removed from a 12 volt system Comes with tray There is wear to the mounting holes on the tray Manufacturer: In-Flight Devices If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $85.00
    Add to Cart
    SKU: N3784WAR13
    Removed From: Piper PA-32-260
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.