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1979 Mooney M20K 231Single-Engine Piston Aircraft • Cedar Park , TX USA

This 1979 Mooney M20K 231, registered as N231AZ, presents as a clean aircraft with a total time on the airframe of 3,253 hours. Its Continental TSIO-360-GB engine has 1,624 hours since major overhaul and is equipped with the Turboplus intercooler system. The propeller is a McCauley 2A34C216, though the listing notes there is no propeller log available prior to 2022.

The panel is equipped with a suite of King avionics, including a KMA20 audio panel, KY197 comm, KNS80 nav/DME, KR85 ADF, and a KX170B nav/comm. For ADS-B compliance, it utilizes a KT76A transponder paired with a Skybeacon for ADS-B Out. Additional equipment includes an ARNAV...

Year
1979
Make
Mooney
Series
M20
Model
M20K 231
Tail #
N231AZ
Serial #
25-0120

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Specifications

Category
Single-Engine Piston
Intended Use
Business, Recreational

Hours, Logs & Inspections

Total Time
3,253 hrs
Engine 1 Time
1,624 hrs (TSMOH)
Prop 1 Time
2,022 hrs
Inspection Status
Recent annual and ready to go!

Avionics

GPS

King KNS 80 - Nav/DME

Comms

King KY 197 - Comm, Nav/Comm

AP

Century 41 - Autopilot INOP

Audio

King KMA 20 - Audio Panel

ADSB

King KT 76A - Transponder ADSB-Out

Additional Equipment

Intercooler System

Turboplus - Intercooler System

Fuel Flow Indicator

Hoskins FT 101 - Fuel Flow Guage

Intercom

Sigtronics SPA 400 - Intercom

Navigator

ARNAV R-30A - ARNAV Loran C Navigator

ADF

King KR 85 - ADF

Interior & Exterior

Interior Notes
Gorgeous Leather Interior
Exterior Notes
Good Condition Paint

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Continental
Engine Model
TSIO-360-GB
Propeller Model
McCauley 2A34C216

Asking Price

$99,500

Aircraft Location

Cedar Park , TX USA

Listing Details

Used
For Sale

Price History

Mar 10, 2026: $99,500 - trade-a-plane

Contact Seller

First Seen: Mar 10, 2026

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Asking Price

$99,500