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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.

  • Bendix 1U027-01 M/N 551A Bendix Servo Amp Indicator CORE Volts 28 Bendix 1U027-01 M/N 551A Bendix Servo Amp Indicator CORE Volts 28 Bendix 1U027-01 M/N 551A Bendix Servo Amp Indicator CORE Volts 28 1U027-01 (M/N: 551A) Bendix Servo Amp Indicator CORE (Volts: 28) BAS Part Sales | Airplane Parts Bendix 1U027-01 M/N 551A Bendix Servo Amp Indicator CORE Volts 28

    Bendix Airplane Parts & Equipment

    1U027-01 (M/N: 551A) Bendix Servo Amp Indicator CORE (Volts: 28)

    1U027-01 (M/N: 551A) Bendix Servo Amp Indicator CORE (Volts: 28) Some details about this part: Part Number:   If you need additional pictures or have any questions please let me know and I will get back to you ASAP. I will be more than happy to...

    $30.00
    Add to Cart
    SKU: 233480797658
  • King Radio 071-107400 King Radio KDA-696 Battery Pack C20 King Radio 071-107400 King Radio KDA-696 Battery Pack C20 King Radio 071-107400 King Radio KDA-696 Battery Pack C20 King Radio 071-107400 King Radio KDA-696 Battery Pack C20 071-107400 King Radio KDA-696 Battery Pack (C20) BAS Part Sales | Airplane Parts

    King Radio

    071-107400 King Radio KDA-696 Battery Pack (C20)

    071-107400 King Radio KDA-696 Battery Pack (C20)Some details about this part:Part Number: 071-107400New battery installed 3-27-2007Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If you need additional pictures or...

    $125.00
    Add to Cart
    SKU: 254672087118
  • ARNAV 455-6021-E Piper PA32-260 Arnav Antenna Coupler Alt T-1000 455-6021-E (ALT: T-1000) Arnav Antenna Coupler BAS Part Sales | Airplane Parts ARNAV 455-6021-E Piper PA32-260 Arnav Antenna Coupler Alt T-1000 ARNAV 455-6021-E Piper PA32-260 Arnav Antenna Coupler Alt T-1000 ARNAV 455-6021-E Piper PA32-260 Arnav Antenna Coupler Alt T-1000

    ARNAV

    455-6021E Arnav T-1000 Antenna Coupler

    Some details about this part: Part Number: 455-6021E Model Number: T-1000 Manufacturer: Arnav Systems, Inc Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the usual...

    $40.00
    Add to Cart
    SKU: 253333004263
  • Cessna 378 Cessna P210N 3M Stormscope Antenna Cessna 378 Cessna P210N 3M Stormscope Antenna Cessna 378 Cessna P210N 3M Stormscope Antenna Cessna 378 Cessna P210N 3M Stormscope Antenna Cessna 378 Cessna P210N 3M Stormscope Antenna

    3M

    378 3M Stormscope Antenna with Mod

    Some details about this part: Model Number: 378 Stormscope Manufacturer: 3M Modification is indicated Comes with connector, see pictures for more detail Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $45.00
    Add to Cart
    SKU: 254672052427
  • 6704-185 (ALT: AN5771-5) Manning Suction Indicator 6704-185 (ALT: AN5771-5) Manning Suction Indicator 6704-185 (ALT: AN5771-5) Manning Suction Indicator 6704-185 (ALT: AN5771-5) Manning Suction Indicator BAS Part Sales | Airplane Parts 6704-185 (ALT: AN5771-5) Manning Suction Indicator

    MANNING

    6704-185 (ALT: AN5771-5) Manning Suction Indicator

    6704-185 (Alt: AN5771-5) Manning & Maxwell Suction Gauge Some details about this part: Part Number: 6704-185 Alternate Part Number: AN5771-5 Manufacturer: Manning & Maxwell   Guaranteed to work and pass your inspection or your money back...

    $35.00
    Add to Cart
    SKU: 333144533377
  • 40U-75-1 Cessna ELT Antenna Boot (New Old Stock) 40U-75-1 Cessna ELT Antenna Boot (New Old Stock) 40U-75-1 Cessna ELT Antenna Boot (New Old Stock) 40U-75-1 Cessna ELT Antenna Boot (New Old Stock) 40U-75-1 Cessna ELT Antenna Boot (New Old Stock)

    Cessna Aircraft Parts

    40U-75-1 Cessna ELT Antenna Boot (New Old Stock)

    Some details about this part: Part Number: 40U-75-1 New Old Stock 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...

    $60.00
    Add to Cart
    SKU: INV111325JE2
  • Does Not Apply 58-380018-7/ 6511 Fuel Flow Indicator 28 Volts SA Does Not Apply 58-380018-7/ 6511 Fuel Flow Indicator 28 Volts SA 58-380018-7 (USE:  6511) Fuel Flow Indicator (Volts: 28) (SA) BAS Part Sales | Airplane Parts Does Not Apply 58-380018-7/ 6511 Fuel Flow Indicator 28 Volts SA

    No Brand

    58-380018-7 (Use: 6511) Fuel Flow Indicator (Volts: 28) (SA)

    58-380018-7 (Use: 6511) Fuel Flow Indicator (28 Volts) (SA) Some details about this part: Part Number: 58-380018-7 Manufacturer Part Number: 6511 Voltage: 28   Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty...

    $150.00
    Add to Cart
    SKU: SA233189221081
  • 23-700 Garwin Directional Gyro Indicator (CORE) BAS Part Sales | Airplane Parts GARWIN 23-700 Garwin Directional Gyro Indicator CORE GARWIN 23-700 Garwin Directional Gyro Indicator CORE GARWIN 23-700 Garwin Directional Gyro Indicator CORE

    Garwin

    23-700 Garwin Directional Gyro Indicator (CORE)

    23-700 Garwin Directional Gyro Indicator (CORE) Some details about this part: Indicator Condition- CORE     If you need additional pictures or have any questions please let me know and I will get back to you ASAP. I will be more than...

    $35.00
    Add to Cart
    SKU: 233268718034
  • N427TA-62KW-VE N427TA-62KW-VE N427TA-62KW-VE N427TA-62KW-VE N427TA-62KW-VE

    Rosemount

    550-411 Rosemount 32G AOA Indicator

    Some details about this part: Part Number: 550-411 Model Number: 32G Manufacturer: Rosemount N427TA-62KW Version 1 Removed From: 24 volt system N55GD-KX020226TB-18MB Version 2 Screen is hazy Unless specifically noted, most of our used airplane...

    $250.00
    Choose Options
    SKU: N427TA-62KW
    Removed From: Piper PA-31T
  • United Instruments 6221 United Inst Dual Fuel Pressure Indicator Volts 27 United Instruments 6221 United Inst Dual Fuel Pressure Indicator Volts 27 6221 United Inst. Dual Fuel Pressure Indicator (Volts: 27) BAS Part Sales | Airplane Parts United Instruments 6221 United Inst Dual Fuel Pressure Indicator Volts 27 United Instruments 6221 United Inst Dual Fuel Pressure Indicator Volts 27

    United Instruments

    6221 United Inst. Dual Fuel Pressure Indicator (Volts: 27)

    6221 United Inst. Dual Fuel Pressure Indicator (Volts: 27)Some details about this part:Part Number: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...

    $185.00
    Add to Cart
    SKU: 353LAGW5
  • Beechcraft C2400L4P18 Beech B24R Compass Windshield Mount Lighted Volts 12 Beechcraft C2400L4P18 Beech B24R Compass Windshield Mount Lighted Volts 12 C2400L4P18 Beech B24R Compass Windshield Mount Lighted (Volts: 12) BAS Part Sales | Airplane Parts Beechcraft C2400L4P18 Beech B24R Compass Windshield Mount Lighted Volts 12 Beechcraft C2400L4P18 Beech B24R Compass Windshield Mount Lighted Volts 12

    Beechcraft Parts

    C2400L4P18 Compass Windshield Mount, Lighted (Volts: 12)

    Some details about this part: Part Number: C2400L4P18 Voltage: 12 Lighted     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 me...

    $50.00
    Add to Cart
    SKU: 254241433281
  • 071-1087-01 King Radio KA119 Audio Control Panel with Connector 071-1087-01 King Radio KA-119 Audio Control Panel BAS Part Sales | Airplane Parts 071-1087-01 King Radio KA119 Audio Control Panel with Connector 071-1087-01 King Radio KA119 Audio Control Panel with Connector 071-1087-01 King Radio KA119 Audio Control Panel with Connector

    King Radio

    071-1087-01 King Radio KA119 Audio Control Panel with Connector

    Some details about this part: Part Number: 071-1087-01 Model Number: KA119 Manufacturer: King Radio Corporation This item comes with a Connector If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $125.00
    Add to Cart
    SKU: 332963190346
  • K1010 (Alt: 550-809) Keystone Outside Air Temperature Indicator BAS Part Sales | Airplane Parts K1010 (Alt: 550-809) Keystone Outside Air Temperature Indicator K1010 (Alt: 550-809) Keystone Outside Air Temperature Indicator K1010 (Alt: 550-809) Keystone Outside Air Temperature Indicator K1010 (Alt: 550-809) Keystone Outside Air Temperature Indicator

    Piper Aircraft Parts

    K1010 (Alt: 550-809) Keystone Outside Air Temperature Indicator

    Some details about this part: Manufacture Part Number: K1010 Piper Part Number: 550-809 Manufacturer: Keystone Instruments Inc  Due to multiple items available you may not receive the item pictured If you need additional pictures or have any...

    $40.00
    Add to Cart
    SKU: 332963190306
  • Piper 47603-000 Piper PA31T Indicator Aileron Trim 47603-000 Piper PA31T Indicator Aileron Trim BAS Part Sales | Airplane Parts Piper 47603-000 Piper PA31T Indicator Aileron Trim Piper 47603-000 Piper PA31T Indicator Aileron Trim

    Piper Aircraft Parts

    47603-000 Piper PA31T Indicator Aileron Trim

    Some details about this part: Part Number: 47603-000 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: Guaranteed to work and...

    $75.00
    Add to Cart
    SKU: 332963189489
    Removed From: Piper PA-31T
  • Does Not Apply 70-1050 Ryan International Dual Antenna Coupler Volts 14/28 Does Not Apply 70-1050 Ryan International Dual Antenna Coupler Volts 14/28 Does Not Apply 70-1050 Ryan International Dual Antenna Coupler Volts 14/28 Does Not Apply 70-1050 Ryan International Dual Antenna Coupler Volts 14/28 Does Not Apply 70-1050 Ryan International Dual Antenna Coupler Volts 14/28

    Ryan

    70-1050 Ryan International Dual Antenna Coupler (Volts: 14/28)

    70-1050 Ryan International Dual Antenna Coupler (Volts: 14/28)Some details about this part: Voltage: 14 / 28Guaranteed to work and pass your inspection or your money back with our 90-Day Warranty. If you need additional pictures or have any questions...

    $40.00
    Add to Cart
    SKU: 231949325646
  • PS50094-2 (USE: 550-422) UMA Cabin Rate of Change Indicator PS50094-2 (USE: 550-422) UMA Cabin Rate of Change Indicator PS50094-2 (USE: 550-422) UMA Cabin Rate of Change Indicator PS50094-2 (USE: 550-422) UMA Cabin Rate of Change Indicator PS50094-2 (USE: 550-422) UMA Cabin Rate of Change Indicator

    UMA

    PS50094-2 (USE: 550-422) UMA Cabin Rate of Change Indicator

    PS50094-2 (Use: 550-422) Piper PA31T UMA Cabin Rate Of Change Indicator Some details about this part: Part Number: PS50094-2 Use Part Number: 550-422 MFR Part Number: 8-300-1 Manufacturer: UMA Due to multiple items you may not receive the item pictured ...

    $50.00
    Add to Cart
    SKU: 332963190562
  • Bendix 6007-1D-7-A Bendix Autosyn Fuel Flow Ind CORE Bendix 6007-1D-7-A Bendix Autosyn Fuel Flow Ind CORE Bendix 6007-1D-7-A Bendix Autosyn Fuel Flow Ind CORE 6007-1D-7-A Bendix Autosyn Fuel Flow Indicator (CORE) BAS Part Sales | Airplane Parts Bendix 6007-1D-7-A Bendix Autosyn Fuel Flow Ind CORE

    Bendix Airplane Parts & Equipment

    6007-1D-7-A Bendix Autosyn Fuel Flow Indicator (CORE)

    6007-1D-7-A Bendix Autosyn Fuel Flow Ind (CORE) Some details about this part: Our radios and avionics are NOT tested This is a CORE ITEM to be used for PARTS ONLY. There are NO RETURNS on CORE ITEMS.   If you need additional pictures or have...

    $30.00
    Add to Cart
    SKU: 232565425912
  • 3571262-2301 Piper PA-31T Propeller Tachometer (C20) BAS Part Sales | Airplane Parts Piper 3571262-2301 Piper PA-31T Propeller Tachometer C20 Piper 3571262-2301 Piper PA-31T Propeller Tachometer C20 Piper 3571262-2301 Piper PA-31T Propeller Tachometer C20 Piper 3571262-2301 Piper PA-31T Propeller Tachometer C20

    Bendix Airplane Parts & Equipment

    3571262-2301 (Alt: 50998) Bendix Propeller Tachometer (C20)

    Some details about this part: Part Number: 3571262-2301 Piper Part Number: 50998 Manufacturer: Bendix 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...

    $125.00
    Add to Cart
    SKU: 254656463123
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.