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1981 Commander 840Turboprop Aircraft • Peoria, IL, USA

This 1981 Commander 840 turboprop, serial number 11687, is presented with 7,726 hours total time on the airframe and is based in Peoria, Illinois. The aircraft was US based prior to 2015 and has been US maintained by Legacy Aviation since acquisition by its current owner. Recent inspection status is strong: the landing gear overhaul was completed in April 2026, the 150-hour inspection was completed in April 2026 by Legacy Aviation Services in OKC, and the aircraft is listed as airworthy. Both Hartzell HC-B3TN-5NL three-blade props show zero hours since overhaul, with the prop overhaul also completed in April 2026 by Legacy Aviation Services...

Year
1981
Make
Commander
Series
840
Model
840
Serial #
11687

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Specifications

Category
Turboprop
Intended Use
Business

Hours, Logs & Inspections

Total Time
7,726 hrs
Engine 1 Time
1,975 hrs (SMOH)
Engine 2 Time
1,975 hrs (SMOH)
Prop 1 Time
(SOH)
Prop 2 Time
(SOH)
Inspection Status
Prop Overhaul Completed April 2026. Landing Gear Overhaul Completed April 2026. 150 hr Inspection Completed April 2026 by Legacy Aviation Services in OKC.

Avionics

PFD

Garmin G600 - Dual Primary Flight Display (PFD) Multi-Function Display (MFD)

MFD

Garmin G600 - Multi-Function Display (MFD)

GPS

Garmin GTN 750 - Dual GTN Touchscreen GPS/NAV/COM

Comms

Garmin GTN 750 - Dual GTN Touchscreen GPS/NAV/COM

AP

S-TEC 2100 - S-TEC Digital Autopilot System with full digital servo suite (roll, pitch, yaw, trim, yaw damper) and S-TEC ARINC Converter

Audio

Garmin GMA 35C - Digital Audio Panel

Traffic

Garmin GTS 800 - Traffic Advisory System

ADSB

Garmin GTX 33ES - Transponder (ADS-B Out), Remote Transponder

Weather

Garmin GWX 70 - Weather Radar

Additional Equipment

Environmental System

Envirosystems - Environmental

Long Range Fuel

Wide Chord Props

Standby Attitude Module

Garmin MD302 - Standby Attitude Module (SAM)

AHRS

Garmin GRS 77 - Dual AHRS

Air Data Computer

Garmin GDC 74A - Dual Air Data Computers

Magnetometer

Garmin GMU 44 - Magnetometer

OAT Probe

Garmin GTP 59 - Dual OAT Probes

Engine & Propeller

Engine Type
Turboprop
Engine Count
2
Engine Make
Honeywell
Engine Model
TPE331-10T-511K
Propeller Model
Hartzell HC-B3TN-5NL 3-blade

Asking Price

$1,295,000

Aircraft Location

Peoria, IL, USA

Listing Details

Used
For Sale

Price History

May 10, 2026: $1,295,000 - controller

Contact Seller

First Seen: May 10, 2026

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Asking Price

$1,295,000