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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.

  • Century Flight Systems 1C774-1 Century Flight Systems Mode Annunciator (Volts: 28) Century Flight Systems 1C774-1 Century Flight Systems Mode Annunciator (Volts: 28) Century Flight Systems 1C774-1 Century Flight Systems Mode Annunciator (Volts: 28) Century Flight Systems 1C774-1 Century Flight Systems Mode Annunciator (Volts: 28) Century Flight Systems 1C774-1 Century Flight Systems Mode Annunciator (Volts: 28)

    Century Flight Systems

    1C774-1 Century Flight Systems Mode Annunciator (Volts: 28)

    Some details about this part: Part Number: 1C774-1 Volts: 28 Minor wear and surface corrosion on the face of unit  Manufacturer: Century Flight Systems Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $150.00
    Add to Cart
    SKU: N901WL-KX060425BA-30BS
    Removed From: Beechcraft B90
  • Aeromach 5609-03 (Alt: 50-380034-3) Aero Mach Percent Tachometer Indicator Aeromach 5609-03 (Alt: 50-380034-3) Aero Mach Percent Tachometer Indicator Aeromach 5609-03 (Alt: 50-380034-3) Aero Mach Percent Tachometer Indicator Aeromach 5609-03 (Alt: 50-380034-3) Aero Mach Percent Tachometer Indicator Aeromach 5609-03 (Alt: 50-380034-3) Aero Mach Percent Tachometer Indicator

    Aeromach

    5609-03 (Alt: 50-380034-3) Aero Mach Percent Tachometer Indicator

    Some details about this part: Part Number: 5609-03 Alt: 50-380034-3 Power Range: 0-110% There is minor chipping on the paint around the face of the indicator  Manufacturer: Aero Mach Unless specifically noted, most of our used airplane parts are...

    $350.00
    Add to Cart
    SKU: N901WL-KX060425BA-26BS
    Removed From: Beechcraft B90
  • N901WL-KX060425BA-25BS-CL N901WL-KX060425BA-25BS-CL N901WL-KX060425BA-25BS-CL N901WL-KX060425BA-25BS-CL N901WL-KX060425BA-25BS-CL

    AID

    B366-3 (Alt: 50-380034-3) AID Percent Tachometer Indicator

    Some details about this part: Part Number: B366-3 Alt: 50-380034-3 Power Range: 0-110% N901WL-KX060425BA-25BS-CL: Normal wear and tear N53EC-KX111925AJ-41AS:  Glass is slightly cloudy Chipping paint on housing Manufacturer: AID Unless...

    $225.00
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    SKU: N901WL-KX060425BA-25BS
    Removed From: Beechcraft B90
  • Bendix Airplane Parts & Equipment 25122-B25A-2-A2 Bendix Fuel Flow Indicator (Cloudy Screen) Bendix Airplane Parts & Equipment 25122-B25A-2-A2 Bendix Fuel Flow Indicator (Cloudy Screen) Bendix Airplane Parts & Equipment 25122-B25A-2-A2 Bendix Fuel Flow Indicator (Cloudy Screen) Bendix Airplane Parts & Equipment 25122-B25A-2-A2 Bendix Fuel Flow Indicator (Cloudy Screen) Bendix Airplane Parts & Equipment 25122-B25A-2-A2 Bendix Fuel Flow Indicator (Cloudy Screen)

    Bendix Airplane Parts & Equipment

    25122-B25A-2-A2 Bendix Fuel Flow Indicator (Cloudy Screen)

    Some details about this part: Part Number: 25122-B25A-2-A2 Volts: 26 Screen is cloudy Manufacturer: Bendix  Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the...

    $40.00
    Add to Cart
    SKU: N901WL-KX060425BA-22BS
    Removed From: Beechcraft B90
  • N901WL-KX060425BA-21BS-OG N901WL-KX060425BA-21BS-OG N901WL-KX060425BA-21BS-OG N901WL-KX060425BA-21BS-OG N901WL-KX060425BA-21BS-OG

    Bendix Airplane Parts & Equipment

    25122-B25A-2-A2 Bendix Fuel Flow Indicator (Volts: 26)

    Some details about this part: Part Number: 25122-B25A-2-A2 Volts: 26 N901WL-KX060425BA-21BS: Normal wear and tear N53EC-KX111925AJ-35AS: Normal wear and tear Due to multiple units available, you may not receive item pictured.  Manufacturer:...

    $50.00
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    SKU: N901WL-KX060425BA-21BS
    Removed From: Beechcraft B90
  • Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Gauge Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Gauge Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Gauge Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Gauge Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Gauge

    Lewis

    152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Gauge

    Some details about this part: Part Number: 152B208B Alt: 50-389102-1 Paint on the face and body of the indicator is chipped and scratched Manufacturer: Lewis Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $125.00
    Add to Cart
    SKU: N901WL-KX060425BA-20BS
    Removed From: Beechcraft B90
  • Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Indicator Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Indicator Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Indicator Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Indicator Lewis 152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Indicator

    Lewis

    152B208B (Alt: 50-389102-1) Lewis Thermocouple Temperature Indicator

    Some details about this part: Part Number: 152B208B Alt: 50-389102-1 Manufacturer: Lewis 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...

    $125.00
    Add to Cart
    SKU: N901WL-KX060425BA-19BS
    Removed From: Beechcraft B90
  • Edison 217-04231 Edison Fuel Pressure Indicator Volts: 26 (Cloudy Screen) Edison 217-04231 Edison Fuel Pressure Indicator Volts: 26 (Cloudy Screen) Edison 217-04231 Edison Fuel Pressure Indicator Volts: 26 (Cloudy Screen) Edison 217-04231 Edison Fuel Pressure Indicator Volts: 26 (Cloudy Screen) Edison 217-04231 Edison Fuel Pressure Indicator Volts: 26 (Cloudy Screen)

    Edison

    217-04231 Edison Fuel Pressure Indicator Volts: 26 (Cloudy Screen)

    Some details about this part: Part Number: 217-04231 PSI Range: -5 to +60 Volts: 26 400HZ  Screen is cloudy in the middle and lower portions  Paint on the needle is cracking   Manufacturer: Edison Unless specifically noted, most of...

    $40.00
    Add to Cart
    SKU: N901WL-KX060425BA-18BS
    Removed From: Beechcraft B90
  • Edison 217-04231 Edison Fuel Pressure Indicator (Volts: 26) Edison 217-04231 Edison Fuel Pressure Indicator (Volts: 26) Edison 217-04231 Edison Fuel Pressure Indicator (Volts: 26) Edison 217-04231 Edison Fuel Pressure Indicator (Volts: 26) Edison 217-04231 Edison Fuel Pressure Indicator (Volts: 26)

    Edison

    217-04231 Edison Fuel Pressure Indicator (Volts: 26)

    Some details about this part: Part Number: 217-04231 Volts: 26 PSI Range: -5 to +60 Paint on the needle is cracking  Manufacturer: Edison Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which...

    $50.00
    Add to Cart
    SKU: N901WL-KX060425BA-17BS
    Removed From: Beechcraft B90
  • Edison 217-07211 (Alt: 50-380107-5) Edison Torque Pressure Indicator Volts: 26 Edison 217-07211 (Alt: 50-380107-5) Edison Torque Pressure Indicator Volts: 26 Edison 217-07211 (Alt: 50-380107-5) Edison Torque Pressure Indicator Volts: 26 Edison 217-07211 (Alt: 50-380107-5) Edison Torque Pressure Indicator Volts: 26 Edison 217-07211 (Alt: 50-380107-5) Edison Torque Pressure Indicator Volts: 26

    Edison

    217-07211 (Alt: 50-380107-5) Edison Torque Pressure Indicator Volts: 26

    Some details about this part: Part Number: 217-07211 Alt: 50-380107-5 Volts: 26 HZ: 400 Torque Range: 0-1500 LB. FT.  Manufacturer: Edison Unless specifically noted, most of our used airplane parts are sold in the condition they were removed,...

    $125.00
    Add to Cart
    SKU: N901WL-KX060425BA-15BS
    Removed From: Beechcraft B90
  • Wacline FLDMB20819 (Alt: 50-380067) Wacline Volt Load Meter Wacline FLDMB20819 (Alt: 50-380067) Wacline Volt Load Meter Wacline FLDMB20819 (Alt: 50-380067) Wacline Volt Load Meter Wacline FLDMB20819 (Alt: 50-380067) Wacline Volt Load Meter Wacline FLDMB20819 (Alt: 50-380067) Wacline Volt Load Meter

    Wacline

    FLDMB20819 (Alt: 50-380067) Wacline Volt Load Meter

    Some details about this part: Part Number: FLDMB20819 Alt: 50-380067 Minor wear around the holes of the face mount  Manufacturer: Wacline Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which...

    $75.00
    Add to Cart
    SKU: N901WL-KX060425BA-09BS
    Removed From: Beechcraft B90
  • Standard Precision SP-3571-3-BEC (Alt: 50-384042-5) Standard Precision Suction Gauge Standard Precision SP-3571-3-BEC (Alt: 50-384042-5) Standard Precision Suction Gauge Standard Precision SP-3571-3-BEC (Alt: 50-384042-5) Standard Precision Suction Gauge Standard Precision SP-3571-3-BEC (Alt: 50-384042-5) Standard Precision Suction Gauge Standard Precision SP-3571-3-BEC (Alt: 50-384042-5) Standard Precision Suction Gauge

    Standard Precision

    SP-3571-3-BEC (Alt: 50-384042-5) Standard Precision Suction Gauge

    Some details about this part: Part Number: SP-3571-3-BEC Alt: 50-384042-5 Chipped paint around the face of the indicator Manufacturer: Standard Precision Unless specifically noted, most of our used airplane parts are sold in the condition they were...

    $50.00
    Add to Cart
    SKU: N901WL-KX060425BA-07BS
    Removed From: Beechcraft B90
  • Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge with Bracket Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge with Bracket Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge with Bracket Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge with Bracket Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge with Bracket

    Beechcraft Parts

    800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge with Bracket

    Some details about this part: Part Number: 800322-00 Includes bracket 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...

    $90.00
    Add to Cart
    SKU: N901WL-KX060425BA-05BS
    Removed From: Beechcraft B90
  • Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge Beechcraft Parts 800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge

    Beechcraft Parts

    800322-00 Beechcraft King Air B90 Oxygen Pressure Gauge

    Some details about this part: Part Number: 800322-00 Retainer ring is painted black with chipping paint  Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the...

    $75.00
    Add to Cart
    SKU: N901WL-KX060425BA-04BS
    Removed From: Beechcraft B90
  • Comant Industries CI-509 Comant Industries Inc. Coupler Antenna Marker Beacon Comant Industries CI-509 Comant Industries Inc. Coupler Antenna Marker Beacon Comant Industries CI-509 Comant Industries Inc. Coupler Antenna Marker Beacon Comant Industries CI-509 Comant Industries Inc. Coupler Antenna Marker Beacon Comant Industries CI-509 Comant Industries Inc. Coupler Antenna Marker Beacon

    Comant Industries

    CI-509 Comant Industries Inc. Coupler Antenna Marker Beacon

    Some details about this part: Part Number: CI-509 Manufacturer: Comant Industries 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 signs of wear and...

    $125.00
    Add to Cart
    SKU: N708M-KX052725NS-18JL
    Removed From: Cessna 560XL
  •  Cessna Citation 560XL Davtron APU / EGT / Volts Indicator  Cessna Citation 560XL Davtron APU / EGT / Volts Indicator  Cessna Citation 560XL Davtron APU / EGT / Volts Indicator  Cessna Citation 560XL Davtron APU / EGT / Volts Indicator  Cessna Citation 560XL Davtron APU / EGT / Volts Indicator

    Cessna Citation

    Cessna Citation 560XL Davtron APU / EGT / Volts Indicator

    Some details about this part: Data tag illegible 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 information...

    $500.00
    Add to Cart
    SKU: N708M-KX060325AD-35BS
    Removed From: Cessna 560XL
  • Cessna Aircraft Parts 8656001-37 Cessna Citation 560XL LT EPS Rack Mount Cessna Aircraft Parts 8656001-37 Cessna Citation 560XL LT EPS Rack Mount Cessna Aircraft Parts 8656001-37 Cessna Citation 560XL LT EPS Rack Mount Cessna Aircraft Parts 8656001-37 Cessna Citation 560XL LT EPS Rack Mount Cessna Aircraft Parts 8656001-37 Cessna Citation 560XL LT EPS Rack Mount

    Cessna Aircraft Parts

    8656001-37 Cessna Citation 560XL LT EPS Rack Mount

    Some details about this part: Part Number: 8656001-37 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...

    $150.00
    Add to Cart
    SKU: N708M-KX060325AD-03BS
    Removed From: Cessna 560XL
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.