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    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
    1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale1973 BEECHCRAFT KING AIR C90 Used Turboprop Aircraft for sale
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    1973 BEECHCRAFT KING AIR C90

    $845,531 
    Price entered as: USD $595,000
    Aircraft Location:Jacksonville, Texas, USA

    Seller Information

    View Seller Information

    RIDGEAIRE, INC.

    Contact:BRIAN RIDGLEY

    Jacksonville, Texas, USA

    General

    Year
    1973
    Manufacturer
    Model
    Serial Number
    LJ-589
    Condition
    Used
    Registration #
    N59KA
    Description
    A 1973 Beechcraft King Air C90 with the "Dash 28" upgrade and complete logbooks from new. The complete 8,000-cycle landing gear program was accomplished January 2026 along with Phase 1 and Phase 2. PT6A-28s on the M.O.R.E. STC with 3,132 and 3,064 hours to overhaul; hot sections due in 172.9 hours, open to discussion. Hartzell three-blade propellers overhauled March 2021, 84.8 hours since. Dual Garmin WAAS navigators with GTX 345 ADS-B, seven-place tan leather executive cabin.

    Airframe

    Total Time
    11,642.4
    Total Landings
    11,102
    Max Takeoff Weight
    4,377.17 kg
    Complete Logs
    Yes
    Landing Gear Overhaul
    Yes
    Airframe
    Complete airframe, engine and propeller logbooks from new. AD 89-25-10 wing spar program complied with and current; ADs checked through 01/2026. Phase 1 & 2 complied 01/2026. Complete 8,000-cycle landing gear program complied 01/2026.

    Engine Program

    Engine Manufacturer
    Engines enrolled on the M.O.R.E. STC since 02/2009 — 8,000-hour TBO with 200-hour program inspection items complied with at each event.

    Engine 1

    Engine 1 Make/Model
    PRATT & WHITNEY PT6A-28
    Engine 1 Serial Number
    PCE-52573
    Engine 1 Time
    4,867.6 SMOH
    Engine 1 TBO
    8000
    Engine 1 Cycles Since Overhaul
    7,786
    Engine 1 Notes
    Pratt & Whitney Canada PT6A-28, "Dash 28" conversion. One overhaul since new — Standard Aero, 1996. Enrolled on the M.O.R.E. STC since 02/2009 (8,000-hour TBO). 172.9 hours to next hot section. Hot section borescope complied 11/2024. Oil analysis normal, most recent 01/2026.

    Engine 2

    Engine 2 Make/Model
    PRATT & WHITNEY PT6A-28
    Engine 2 Serial Number
    PCE-52572
    Engine 2 Time
    4,936.5 SMOH
    Engine 2 TBO
    8000
    Engine 2 Cycles Since Overhaul
    7,853
    Engine 2 Notes
    Pratt & Whitney Canada PT6A-28, "Dash 28" conversion. One overhaul since new — Standard Aero, 1996. Enrolled on the M.O.R.E. STC since 02/2009 (8,000-hour TBO). 172.9 hours to next hot section. Hot section borescope complied 11/2024. Oil analysis normal, most recent 01/2026.

    Props

    Prop 1 Manufacturer
    HARTZELL
    Prop 1 Model
    HC-B3TN-3B
    Prop 1 Time
    84.8 SMOH
    Prop 2 Manufacturer
    HARTZELL
    Prop 2 Model
    HC-B3TN-3B
    Prop 2 Time
    84.8 SMOH
    Number of Blades
    3
    Prop Specs
    Both propellers overhauled 26 March 2021

    Avionics

    GPS 1 Manufacturer
    GARMIN
    GPS 1 Model
    GNS530W TAWS
    GPS 2 Manufacturer
    GARMIN
    GPS 2 Model
    GNS430W
    Transponder 1 Manufacturer
    GARMIN
    Transponder 1 Model
    GTX345
    Transponder 2 Manufacturer
    GARMIN
    Transponder 2 Model
    GTX327
    Autopilot Manufacturer
    BENDIX/KING
    ADS-B Equipped
    Yes
    WAAS
    Yes
    LPV
    Yes
    Avionics/Radios
    Garmin GMA 340 audio panel · Bendix KWX-56 color weather radar · Bendix FCS-810 autopilot with dual flight directors · dual GA 35 WAAS antennas · radar altimeter · dual attitude and horizontal situation indicators · Collins DME-451 · BFG WX-500 Stormscope · BFG Skywatch 497 traffic · Kannad 406 AF-Compact ELT · Turboprop East cabin pressurization controller. FAR 91.411 / 91.413 complied 12/2025, due 12/2027, certified to 35,000 ft.

    Additional Equipment

    Pressurized
    Yes
    Flight Into Known Icing (FIKI)
    Yes
    Additional Equipment
    horizontal and vertical stabilizer de-ice boots · electric heated nacelle de-ice boots · propeller de-ice with brush block assemblies · engine ice vanes · heated windshield and wipers · Cleveland wheels and brakes · recognition lights · dual door cables · new-style nose fork and links · Concorde RG-380E/44K main battery, new 01/2026 · Kannad 406 AF-Compact ELT, battery good through 05/2031

    Exterior

    Exterior
    7/10

    Interior

    Number of Seats
    7
    Configuration
    Passenger
    Galley
    Yes
    Lavatory
    Yes
    Lavatory Configuration
    Aft
    Interior
    7/10

    Inspection Status

    Inspection Status
    Phase 1 & 2 complied 01/2026
    Airworthy
    Yes
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