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.

  • 75855-4 (Alt: 6518178-4) Cessna Citation S550 Switch Panel Assembly LH 75855-4 (Alt: 6518178-4) Cessna Citation S550 Switch Panel Assembly LH 75855-4 (Alt: 6518178-4) Cessna Citation S550 Switch Panel Assembly LH 75855-4 (Alt: 6518178-4) Cessna Citation S550 Switch Panel Assembly LH 75855-4 (Alt: 6518178-4) Cessna Citation S550 Switch Panel Assembly LH

    Cessna Citation

    75855-4 (Alt: 6518178-4) Cessna Citation S550 Switch Panel Assembly LH

    Some details about this part: Part Number: 75855-4 Alternate Part Number: 6518178-4 Left Hand Slight separation in panel Cracked switch hole Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which...

    $1,750.00
    Add to Cart
    SKU: N476LC-KX120125KV-17AS
    Removed From: Cessna S550 Citation S/II
  • Piper PA24-250 Headset Microphone Jack Set with Mounting Plates Piper PA24-250 Headset Microphone Jack Set with Mounting Plates Piper PA24-250 Headset Microphone Jack Set with Mounting Plates Piper PA24-250 Headset Microphone Jack Set with Mounting Plates Piper PA24-250 Headset Microphone Jack Set with Mounting Plates

    Piper Aircraft Parts

    Piper PA24-250 Headset Microphone Jack Set with Mounting Plates

    Some details about this part: No part numbers available Removed From: 12 volt system Comes with mounting plates Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the...

    $125.00
    Add to Cart
    SKU: N7500P-23KW
    Removed From: Piper PA-24-250
  • FB1XP2 Falken Avionics Flight Box Pro with Antenna FB1XP2 Falken Avionics Flight Box Pro with Antenna FB1XP2 Falken Avionics Flight Box Pro with Antenna FB1XP2 Falken Avionics Flight Box Pro with Antenna FB1XP2 Falken Avionics Flight Box Pro with Antenna

    Falken Avionics

    FB1XP2 Falken Avionics Flight Box Pro with Antenna

    Some details about this part: Unit Model Number: FB1XP2 Antenna Model Number: IPX6 Comes with antenna There is damage to the main housing, see pictures for more detail Manufacturer: Falken Avionics Unless specifically noted, most of our used airplane...

    $325.00
    Add to Cart
    SKU: N7500P-17KW
    Removed From: Piper PA-24-250
  • 541 (Use: 752-087) Aeromarine Airspeed Indicator (Core) 541 (Use: 752-087) Aeromarine Airspeed Indicator (Core) 541 (Use: 752-087) Aeromarine Airspeed Indicator (Core) 541 (Use: 752-087) Aeromarine Airspeed Indicator (Core) 541 (Use: 752-087) Aeromarine Airspeed Indicator (Core)

    Aeromarine Instruments

    541 (Use: 752-087) Aeromarine Airspeed Indicator (Core)

    Some details about this part: Part Number: 541 Alternate Part Number: 17419-006 Use Part Number: 752-087 Manufacturer: Aeromarine Core: fittings are damaged THIS IS A CORE ITEM: A non-functioning or damaged item that can be used for parts or possible...

    $50.00
    Add to Cart
    SKU: N7500P-09KW
    Removed From: Piper PA-24-250
  • 6748-157 (Use: 550-496) Manning Maxwell Manifold Pressure Indicator 6748-157 (Use: 550-496) Manning Maxwell Manifold Pressure Indicator 6748-157 (Use: 550-496) Manning Maxwell Manifold Pressure Indicator 6748-157 (Use: 550-496) Manning Maxwell Manifold Pressure Indicator 6748-157 (Use: 550-496) Manning Maxwell Manifold Pressure Indicator

    Manning Maxwell & Moore

    6748-157 (Use: 550-496) Manning Maxwell Manifold Pressure Indicator

    Some details about this part: Part Number 6748-157 Use Part Number: 550-496 Alternate Part Numbers: 751-118 or AN5770-1A Glass is slightly hazy, see pictures for more detail Manufacturer: Manning Maxwell & Moore Unless specifically noted, most of...

    $75.00
    Add to Cart
    SKU: N7500P-06KW
    Removed From: Piper PA-24-250
  • 5850113-25 Aero Commander 500B Instrument Panel LH 5850113-25 Aero Commander 500B Instrument Panel LH 5850113-25 Aero Commander 500B Instrument Panel LH 5850113-25 Aero Commander 500B Instrument Panel LH 5850113-25 Aero Commander 500B Instrument Panel LH

    Aero Commander

    5850113-25 Aero Commander 500B Instrument Panel LH

    Some details about this part: Part Number: 5850113-25  Left Hand 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 you need...

    $275.00
    Add to Cart
    SKU: MO112425XF-35JL
  • 1D291 Beech H50 Mitchell Amplifier 1D291 Beech H50 Mitchell Amplifier 1D291 Beech H50 Mitchell Amplifier 1D291 Beech H50 Mitchell Amplifier 1D291 Beech H50 Mitchell Amplifier

    Beechcraft Parts

    1D291 Beech H50 Mitchell Amplifier

    Some details about this part: Part Number: Does Not Apply Model: 1D291  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 you...

    $75.00
    Add to Cart
    SKU: MO112425XF-05JL
  • 852085-012 Piper PA34-220T Instrument Panel Support Assembly 852085-012 Piper PA34-220T Instrument Panel Support Assembly 852085-012 Piper PA34-220T Instrument Panel Support Assembly 852085-012 Piper PA34-220T Instrument Panel Support Assembly 852085-012 Piper PA34-220T Instrument Panel Support Assembly

    Piper Aircraft Parts

    852085-012 Piper PA34-220T Instrument Panel Support Assembly

    Some details about this part: Part Number: 852085-012 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 you need additional...

    $75.00
    Add to Cart
    SKU: N4145B-270KW
    Removed From: Piper PA-34-220T
  • 85349-003 Piper PA34-220T Instrument Panel Assembly RH 85349-003 Piper PA34-220T Instrument Panel Assembly RH 85349-003 Piper PA34-220T Instrument Panel Assembly RH 85349-003 Piper PA34-220T Instrument Panel Assembly RH 85349-003 Piper PA34-220T Instrument Panel Assembly RH

    Piper Aircraft Parts

    85349-003 Piper PA34-220T Instrument Panel Assembly RH

    Some details about this part: Part Number: 85349-003 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 you need additional...

    $100.00
    Add to Cart
    SKU: N4145B-239KW
    Removed From: Piper PA-34-220T
  • 85349-011 Piper PA34-220T Instrument Panel Assembly LH 85349-011 Piper PA34-220T Instrument Panel Assembly LH 85349-011 Piper PA34-220T Instrument Panel Assembly LH 85349-011 Piper PA34-220T Instrument Panel Assembly LH 85349-011 Piper PA34-220T Instrument Panel Assembly LH

    Piper Aircraft Parts

    85349-011 Piper PA34-220T Instrument Panel Assembly LH

    Some details about this part: Part Number: 85349-011 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 you need additional...

    $100.00
    Add to Cart
    SKU: N4145B-238KW
    Removed From: Piper PA-34-220T
  • 476-726-1351-004 Cessna Citation S550 Thrust Reverser Annunciator Light 476-726-1351-004 Cessna Citation S550 Thrust Reverser Annunciator Light 476-726-1351-004 Cessna Citation S550 Thrust Reverser Annunciator Light 476-726-1351-004 Cessna Citation S550 Thrust Reverser Annunciator Light 476-726-1351-004 Cessna Citation S550 Thrust Reverser Annunciator Light

    Cessna Citation

    476-726-1351-004 Cessna Citation S550 Thrust Reverser Annunciator Light

    Some details about this part: Part Number: 476-726-1351-004 Alternative Part Number: 90-42262-1 Manufacturer: Cessna Citation Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should...

    $425.00
    Add to Cart
    SKU: N476LC-KX120825AD-08MB
    Removed From: Cessna S550 Citation S/II
  • 100590-802, 100590-013 Piper PA34-220T Plate Assembly with Jacks Set of 2 100590-802, 100590-013 Piper PA34-220T Plate Assembly with Jacks Set of 2 100590-802, 100590-013 Piper PA34-220T Plate Assembly with Jacks Set of 2 100590-802, 100590-013 Piper PA34-220T Plate Assembly with Jacks Set of 2 100590-802, 100590-013 Piper PA34-220T Plate Assembly with Jacks Set of 2

    Piper Aircraft Parts

    100590-802, 100590-013 Piper PA34-220T Plate Assembly with Jacks Set of 2

    Some details about this part: Part Numbers: 100590-802 / 100590-013 Set of 2 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 you...

    $80.00
    Add to Cart
    SKU: N4145B-119KW
    Removed From: Piper PA-34-220T
  • 577-4 (Use: 90-3092-3S) Safe Flight Speed Control Indicator (28V) 577-4 (Use: 90-3092-3S) Safe Flight Speed Control Indicator (28V) 577-4 (Use: 90-3092-3S) Safe Flight Speed Control Indicator (28V) 577-4 (Use: 90-3092-3S) Safe Flight Speed Control Indicator (28V) 577-4 (Use: 90-3092-3S) Safe Flight Speed Control Indicator (28V)

    Safe Flight

    577-4 (Use: 90-3092-3S) Safe Flight Speed Control Indicator (28V)

    Some details about this part: Part Number: 577-4  Use Part Number: 90-3092-3S  Voltage: 28 Lens is crazed  Manufacturer: Safe Flight  Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $1,000.00
    Add to Cart
    SKU: N1UC-MO120825JM-66MB
    Removed From: Beechcraft E90
  • Cessna Citation S550 Dual Instrument Panel Mount Cessna Citation S550 Dual Instrument Panel Mount Cessna Citation S550 Dual Instrument Panel Mount Cessna Citation S550 Dual Instrument Panel Mount Cessna Citation S550 Dual Instrument Panel Mount

    Cessna Citation

    Cessna Citation S550 Dual Instrument Panel Mount

    Some details about this part: Part Number: Does Not Apply 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 you need additional...

    $50.00
    Add to Cart
    SKU: N476LC-KX120125AD-100JL
    Removed From: Cessna S550 Citation S/II
  • Cessna Citation S550 Dual Slanted Instrument Panel Mount Cessna Citation S550 Dual Slanted Instrument Panel Mount Cessna Citation S550 Dual Slanted Instrument Panel Mount Cessna Citation S550 Dual Slanted Instrument Panel Mount Cessna Citation S550 Dual Slanted Instrument Panel Mount

    Cessna Citation

    Cessna Citation S550 Dual Slanted Instrument Panel Mount

    Some details about this part: Part Number: Does Not Apply 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 you need additional...

    $50.00
    Add to Cart
    SKU: N476LC-KX120125AD-99JL
    Removed From: Cessna S550 Citation S/II
  • 634-3569-002 Cessna Citation S550 Dual Instrument Panel Mount 634-3569-002 Cessna Citation S550 Dual Instrument Panel Mount 634-3569-002 Cessna Citation S550 Dual Instrument Panel Mount 634-3569-002 Cessna Citation S550 Dual Instrument Panel Mount 634-3569-002 Cessna Citation S550 Dual Instrument Panel Mount

    Cessna Citation

    634-3569-002 Cessna Citation S550 Dual Instrument Panel Mount

    Some details about this part: Part Number: 634-3569-002 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 you need additional...

    $50.00
    Add to Cart
    SKU: N476LC-KX120125AD-98JL
    Removed From: Cessna S550 Citation S/II
  • 071-1242-01 King Radio KA-51B Slaving Accessory Assembly (Cracked) 071-1242-01 King Radio KA-51B Slaving Accessory Assembly (Cracked) 071-1242-01 King Radio KA-51B Slaving Accessory Assembly (Cracked) 071-1242-01 King Radio KA-51B Slaving Accessory Assembly (Cracked) 071-1242-01 King Radio KA-51B Slaving Accessory Assembly (Cracked)

    King Radio

    071-1242-01 King Radio KA-51B Slaving Accessory Assembly (Cracked)

    Some details about this part: Part Number: 071-1242-01 Model Number: KA-51B Mounting holes are cracked, see pictures for more detail Manufacturer: King Radio Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $50.00
    Add to Cart
    SKU: N4145B-56KW
    Removed From: Piper PA-34-220T
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.