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    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    1973 CESSNA 421B Used Piston Twin Aircraft for sale1973 CESSNA 421B Used Piston Twin Aircraft for sale
    Photos(33)
    $425,478 
    Price entered as: USD $299,900
    Aircraft Location:Stuart, Florida, USA

    Seller Information

    View Seller Information

    Scott MacDonald Aircraft Sales

    Contact:Scott MacDonald

    Stuart, Florida, USA

    view seller’s page

    General

    Year
    1973
    Manufacturer
    Model
    Serial Number
    345
    Registration #
    N7557Q
    Condition
    Used
    FlightRules
    IFR
    Based at
    KFPR
    Description
    Stunning 421B Now Available for sale. Low Total Time, Low Engines, Upgraded Garmin Panel with GTN-750 and GTN-650 WAAS/LPV Touchscreen, GTX330ES, Color Radar, GDL-69A, Fresh Annual by Cessna Factory Service Center. Owner is moving up, Call Exclusive Listing Broker Scott MacDonald Aircraft Sales, TOLL FREE888-280-4900

    Airframe

    Total Time
    4,191
    Airframe
    4191 Total Very Low Time 421B. Upgraded with Robertson STOL Kit, Garmin Touchscreen GPS's, Recent Interior, Clean Aircraft with Fresh Cessna Factory Service Center Annual May 2026. Call Scott MacDonald Aircraft Sales TOLL FREE 888 280 4900

    Engine 1

    Engine 1 Make/Model
    CONTINENTAL GTSIO520H
    Engine 1 Serial Number
    2675447-R
    Engine 1 Time
    525 SMOH
    Engine 1 TBO
    1700

    Engine 2

    Engine 2 Make/Model
    CONTINENTAL GTSIO520H
    Engine 2 Serial Number
    267017R
    Engine 2 Time
    525 SMOH
    Engine 2 TBO
    1700

    Props

    Prop 1 Manufacturer
    HARTZELL
    Prop 1 Model
    PHC-C3YD-2UF
    Prop 1 Time
    525 SOH
    Prop 2 Manufacturer
    HARTZELL
    Prop 2 Time
    525 SOH
    Prop Specs
    Both Props were resealed in April 2025 By Palm Beach Propellor

    Modifications/Conversions

    Vortex Generators
    Yes
    Modifications/Conversions
    Robertson RSTOL Micro VG Kit Gross Weight Increase Empty Weight 5142lb MTOW: 7680lb Useful Load: 2437lb R134 Air Conditioning (Overhauled Aug 2025)

    Avionics

    Flight Deck Manufacturer/Model
    GARMIN GTN 750
    ADS-B Equipped
    Yes
    WAAS
    Yes
    LPV
    Yes
    Avionics/Radios
    Garmin 340 Audio w/ 6 Place intercom Garmin GTN750 WAAS/LPV Touchscreen Garmin GTN 650 WAAS/LPV Touchscreen Garmin GTX-330ES ADSB Transponder Garmin GTX-327 Transponder #2 Back up Skywatch 497 Traffic Century IV Autopilot Garmin GDL 69A XM Music and Weather Color Radar KWX-56

    Additional Equipment

    Pressurised
    Yes
    Oxygen System
    Yes
    Flight Into Known Icing (FIKI)
    Yes
    Air Conditioning
    Yes
    Additional Equipment
    Factory De Ice Boots, Hot Props Hot Windshield Factory AC with 134 Upgrade Landing Light Position Lights Strobe Lights Engine Fire Bottles

    Exterior

    Exterior Notes
    Overall White, Gloss Black, and Gold Minor Hangared Condition with some minor flaws

    Interior

    Number of Seats
    8
    Lavatory
    Yes
    Interior Notes
    Recent Leather Interior Light Gray with Matching Sidewalls, Carpet. Dark Wood Accents in Near new Condition.

    Inspection Status

    Inspection Status
    Exhaust AD Paragraph G due March 2028 Annual Completed May 2026 Logs Available by CALLING our Office Line is 772-781-5900 Specifications and/or descriptions are provided as introductory information. They do not constitute representations or warranties of Scott MacDonald Aircraft Sales, Inc. Accordingly; you should rely on your own inspection of the aircraft. The offer for sale of this aircraft is subject to contract and the aircraft may at any time be withdrawn from the market without prior notice. Specification is subject to verification by the purchaser.
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