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1980 Beechcraft King AIR F90Turboprop Aircraft • Idaho Falls, ID, USA

This 1980 Beechcraft King Air F90, registration N124BK, presents with 10,889.9 total hours on the airframe and features Pratt & Whitney PT6A-135 engines, each with 2,320.4 hours since overhaul and 809.6 hours since hot section inspection. The Hartzell propellers show 1,141.4 hours since overhaul. The aircraft's inspection status includes Phase 1 current through February 2025, Phase 2 current through February 2024, and Phases 3 and 4 current through August 2024, with complete logbooks available.

The avionics suite is comprehensive, featuring dual Garmin GTN-750 NAV/COM/GPS units, dual Garmin 600TXi displays, a Garmin GWX-75 weather radar,...

Year
1980
Make
Beechcraft
Series
King AIR
Model
KING AIR F90
Tail #
N124BK
Serial #
LA-15

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Specifications

Category
Turboprop
Intended Use
Business, Passenger
Flight Rules
IFR
Seats
7

Hours, Logs & Inspections

Total Time
10,889.9 hrs
Engine 1 Time
2,320.4 hrs (SOH)
Engine 2 Time
2,320.4 hrs (SOH)
Prop 1 Time
1,141.4 hrs (SOH)
Prop 2 Time
1,141.4 hrs (SOH)
Logbook Status
Complete Logbooks
Inspection Status
Phase 1 c/w 2/2025, Phase 2 c/w 2/2024, Phase 3 & 4 c/w 8/2024

Avionics

GPS

Garmin GTN-750 - Dual NAV/COM/GPS, Dual Dual GPS/WAAS Antenna

Comms

Garmin 600TXi - Dual NAV/COM/GPS, DME

Weather

Garmin GWX-75 - Weather Radar,

Audio

Garmin GMA-35C - Audio Panel

PFD

Garmin GDU-1610 - PFD

Autopilot

STEC 3100 - STEC Autopilot

ADS-B Out

Garmin GTX 345R - ADS-B Out, GTX GTX

ADS-B In

Garmin GDL-69A - ADS-B Out

EMS/EIS

Midcontinent MD-302 - GMU Magnetometer, ADAHRS (Internal), Dual OAT Probe

DME

Bendix/King KN-63DME

Additional Equipment

Exhaust System

Frakes Sootless Stacks

Wing Modifications

Raisbeck Dual Aft Body Strakes, Raisebeck Wing Lockers

Gear Modifications

High Float Gear

Storage

Raisebeck Wing Lockers

Propeller System

Reversing Props with Auto Feather & Prop Synch

Inverters

Flite-Tronics PC-17 - Dual (600VA) Inverters

Static Discharge

Static Wicks

Temperature Probes

Dual Garmin GTP-59 OAT Probe

Batteries

Lead Acid Batteries

GPS Antennas

Dual Garmin GA-35 GPS/WAAS Antenna

USB Ports

Landing Gear

High Float Gear

Cockpit Features

Cockpit Relief Tube, USB Ports

Brake System

Brake Deice System

Power Inverters

Dual Flite-Tronics PC-17 (600VA) Inverters

OAT Probe

Garmin GTP-59 - Dual OAT Probe

GPS Antenna

Garmin GA-35 - Dual GPS/WAAS Antenna

Gear

High Float Gear

Wing Lockers

Raisebeck Wing Lockers

Performance Modifications

Raisbeck Dual Aft Body Strakes - Raisebeck Props with Auto Feather Prop Synch

Electrical System

Flite-Tronics PC-17 - Dual (600VA) Inverters, Lead Acid Batteries

Environmental Systems

Brake Deice System, Static Wicks

Interior & Exterior

Interior Notes
Executive 7 Passenger Configuration, Grey Leather Seats, Gray Fabric Side Panels, Gray Wool Carpeting, Ultrasuede Headliner, Aft Divider, Refreshment Galley, Dual Executive Writing Tables, Belted Lav.
Exterior Notes
Matterhorn White with Blue & Red Striping.

Engine & Propeller

Engine Type
Turboprop
Engine Count
2
Engine Make
Pratt & Whitney
Engine Model
PT6A-135
Engine Power
750 HP
Propeller Model
Hartzell 4-blade

Asking Price

$1,250,000

Aircraft Location

Idaho Falls, ID, USA

Listing Details

Used
For Sale

Price History

Sep 17, 2025: $1,250,000 - controller

Jul 17, 2025: Call for Price - aso

Jul 17, 2025: Call for Price - trade-a-plane

+1 more price changes

Contact Seller

First Seen: Jul 15, 2025

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Asking Price

$1,250,000