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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.

  • 501-1185-01 Jet FN-100A RFI Filter Network 501-1185-01 Jet FN-100A RFI Filter Network 501-1185-01 Jet FN-100A RFI Filter Network 501-1185-01 Jet FN-100A RFI Filter Network 501-1185-01 Jet FN-100A RFI Filter Network

    Jet

    501-1185-01 Jet FN-100A RFI Filter Network

    Some details about this part: Part Number: 501-1185-01 Model Number: FN-100A Manufacturer: Jet 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
  • PW660B03B Smiths PSI Indicator PW660B03B Smiths PSI Indicator PW660B03B Smiths PSI Indicator PW660B03B Smiths PSI Indicator PW660B03B Smiths PSI Indicator

    Smiths

    PW660B03B Smiths PSI Indicator

    Some details about this part: Part Number: PW660B03B Manufacturer: Smiths 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
  • S63-4-929-AC F-27 Air Temperature Gauge S63-4-929-AC F-27 Air Temperature Gauge S63-4-929-AC F-27 Air Temperature Gauge S63-4-929-AC F-27 Air Temperature Gauge S63-4-929-AC F-27 Air Temperature Gauge

    No Brand

    S63-4-929-AC F-27 Air Temperature Gauge

    Some details about this part: Part Number: S63-4-929-AC Model Number: F-27 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
  • S532-2-321 Weston Temperature Indicator (28V) S532-2-321 Weston Temperature Indicator (28V) S532-2-321 Weston Temperature Indicator (28V) S532-2-321 Weston Temperature Indicator (28V) S532-2-321 Weston Temperature Indicator (28V)

    No Brand

    S532-2-321 Weston Temperature Indicator (28V)

    Some details about this part: Part Number: S532-2-321 Voltage: 28 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. 90-Day Money Back Guarantee:...

    $150.00
  • M7950-12 Baker Electronics Stereo-Chime-Page Audio System M7950-12 Baker Electronics Stereo-Chime-Page Audio System M7950-12 Baker Electronics Stereo-Chime-Page Audio System M7950-12 Baker Electronics Stereo-Chime-Page Audio System M7950-12 Baker Electronics Stereo-Chime-Page Audio System

    Baker Electronics Inc.

    M7950-12 Baker Electronics Stereo-Chime-Page Audio System

    Some details about this part: Part Number: M7950-12 Manufacturer: Baker Electronics 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...

    $225.00
  • 204A Bendix Marker Receiver 204A Bendix Marker Receiver 204A Bendix Marker Receiver 204A Bendix Marker Receiver 204A Bendix Marker Receiver

    Bendix Airplane Parts & Equipment

    204A Bendix Marker Receiver

    Some details about this part: Part Number: 204A Assembly: 1U06601  Schematic: 3C220  Manufacturer: Bendix If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass...

    $70.00
  • 96-384061-1 Beechcraft De-Icing Pressure Indicator (Lighted) 96-384061-1 Beechcraft De-Icing Pressure Indicator (Lighted) 96-384061-1 Beechcraft De-Icing Pressure Indicator (Lighted) 96-384061-1 Beechcraft De-Icing Pressure Indicator (Lighted) 96-384061-1 Beechcraft De-Icing Pressure Indicator (Lighted)

    Beechcraft Parts

    96-384061-1 Beechcraft De-Icing Pressure Indicator (Lighted)

    Some details about this part: Part Number: 96-384061-1 Lighted Assembly Manufacturer: Beechcraft 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...

    $125.00
  • 2688161-11 Indicator Panel Assembly 2688161-11 Indicator Panel Assembly 2688161-11 Indicator Panel Assembly 2688161-11 Indicator Panel Assembly 2688161-11 Indicator Panel Assembly

    No Brand

    2688161-11 Indicator Panel Assembly

    Some details about this part: Part Number: 2688161-11 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 the best guarantee in...

    $125.00
  • Piper PA23-250 Instrument Cluster Assembly Piper PA23-250 Instrument Cluster Assembly Piper PA23-250 Instrument Cluster Assembly Piper PA23-250 Instrument Cluster Assembly Piper PA23-250 Instrument Cluster Assembly

    Piper Aircraft Parts

    Piper PA23-250 Instrument Cluster Assembly

    Some details about this part: Model Number: PA23-250 Cylinder Head Temperature: 6401143 Oil Temperature: 6400636 Oil Pressure: 5653131   Fuel Quanity 5644386 Manufacturer: Piper If you need additional pictures or have any questions,...

    $475.00
  • PC900-3A2000PH-1A1 Senior Flexonics Fuel Flow Indicator PC900-3A2000PH-1A1 Senior Flexonics Fuel Flow Indicator PC900-3A2000PH-1A1 Senior Flexonics Fuel Flow Indicator PC900-3A2000PH-1A1 Senior Flexonics Fuel Flow Indicator PC900-3A2000PH-1A1 Senior Flexonics Fuel Flow Indicator

    Senior Flexonics

    PC900-3A2000PH-1A1 Senior Flexonics Fuel Flow Indicator

    Some details about this part: Part Number: PC900-3A2000PH-1A1 Manufacturer: Senior Flexonics 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...

    $325.00
  • CM3303-1N United Instruments Dual Manifold Pressure Indicator CM3303-1N United Instruments Dual Manifold Pressure Indicator CM3303-1N United Instruments Dual Manifold Pressure Indicator CM3303-1N United Instruments Dual Manifold Pressure Indicator CM3303-1N United Instruments Dual Manifold Pressure Indicator

    United Instruments

    CM3303-1N United Instruments Dual Manifold Pressure Indicator

    Some details about this part: Part Number: CM3303-1N Manufacturer: United Instruments 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...

    $50.00
  • F27 Smiths Desynn Indicator (24V) F27 Smiths Desynn Indicator (24V) F27 Smiths Desynn Indicator (24V) F27 Smiths Desynn Indicator (24V) F27 Smiths Desynn Indicator (24V)

    Smiths Desynn

    F27 Smiths Desynn Indicator (24V)

    Some details about this part: Part Number: F27 Voltage: 24 Manufacturer: Smiths Desynn 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...

    $125.00
  • Cessna Dual Fuel Flow Take Over Indicator Cessna Dual Fuel Flow Take Over Indicator Cessna Dual Fuel Flow Take Over Indicator Cessna Dual Fuel Flow Take Over Indicator Cessna Dual Fuel Flow Take Over Indicator

    Cessna Aircraft Parts

    Cessna Dual Fuel Flow Take Over Indicator

    Some details about this part: Manufacturer: Cessna 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 the best guarantee in the...

    $225.00
  • MKR-101R Narco Marker Beacon Receiver MKR-101R Narco Marker Beacon Receiver MKR-101R Narco Marker Beacon Receiver MKR-101R Narco Marker Beacon Receiver MKR-101R Narco Marker Beacon Receiver

    Narco Avionics

    MKR-101R Narco Marker Beacon Receiver

    Some details about this part: Part Number: MKR-101R Manufacturer: Narco 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. 90-Day Money Back Guarantee:...

    $150.00
  • 522-3763-003 Collins 346B-3 Audio Control Center 522-3763-003 Collins 346B-3 Audio Control Center 522-3763-003 Collins 346B-3 Audio Control Center 522-3763-003 Collins 346B-3 Audio Control Center 522-3763-003 Collins 346B-3 Audio Control Center

    Collins

    522-3763-003 Collins 346B-3 Audio Control Center

    Some details about this part: Part Number: 522-3763-003 Model Number: 346B-3 Manufacturer: Collins 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...

    $525.00
  • 522-3763-003 Collins 346B-3 Audio Control Center with Mods 522-3763-003 Collins 346B-3 Audio Control Center with Mods 522-3763-003 Collins 346B-3 Audio Control Center with Mods 522-3763-003 Collins 346B-3 Audio Control Center with Mods 522-3763-003 Collins 346B-3 Audio Control Center with Mods

    Collins

    522-3763-003 Collins 346B-3 Audio Control Center with Mods

    Some details about this part: Part Number: 522-3763-003 Model Number: 346B-3 Has Mods Manufacturer: Collins Due to multiple items available you may not receive the item pictured  If you need additional pictures or have any questions, please let us...

    $525.00
  • 622-1234-003 Collins Avionics 339F-12 DME Indicator 622-1234-003 Collins Avionics 339F-12 DME Indicator 622-1234-003 Collins Avionics 339F-12 DME Indicator 622-1234-003 Collins Avionics 339F-12 DME Indicator 622-1234-003 Collins Avionics 339F-12 DME Indicator

    Collins

    622-1234-003 Collins Avionics 339F-12 DME Indicator

    Some details about this part: Part Number: 622-1234-003 Model Number: 339F-12 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...

    $75.00
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.