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    1976 CESSNA 421C N-NUMBER N421ST1976 CESSNA 421C N-NUMBER N421ST
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    N421ST - 1976 CESSNA 421C

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    Aircraft Summary

    General
    Year
    1976
    Manufacturer
    CESSNA
    Model
    421C
    Serial Number
    421C0114
    Registration #
    N421ST
    Condition
    Used
    FlightRules
    IFR
    Based at
    KMJX
    Description
    Turn-key, glass-panel Golden Eagle with a fresh June 2026 annual (all squawks corrected at sign-off), recent paint, low-time engines, and no damage history. Based at KMJX (Robert J. Miller, NJ). Complete logs and invoices available for review.

N421ST is a highly capable Cessna 421C Golden Eagle featuring a fully modernized Garmin flight deck, advanced automation, and cabin-class comfort. This aircraft represents a rare opportunity to acquire a pressurized twin with state-of-the-art avionics and excellent mission flexibility.


Highlights

Exceptionally upgraded avionics – turnkey glass cockpit
Digital Garmin autopilot with yaw damper
ADS-B In/Out with traffic and weather
Redundant navigation and transponder systems
Ideal platform for Part 135 or owner-operated missions
    Airframe
    Total Time
    7151.4
    Range
    850 NM
    Fuel Capacity Volume
    206 gal
    Complete Logs
    Yes
    Speedbrakes
    Yes
    Spoilers
    Yes
    Engine 1
    Engine 1 Manufacturer
    CONTINENTAL
    Engine 1 Model
    GTSIO520
    Engine 1 Serial Number
    608261-H
    Engine 1 Horsepower
    375 HP
    Engine 1 Time
    142
    Engine 1 Time Since
    SMOH
    Engine 1 TBO
    1600
    Year Engine 1 Overhauled or Installed as New
    2019
    Engine 1 Time Remaining To Overhaul
    1458
    Engine 1 Turbocharged
    Yes
    Engine 2
    Engine 2 Manufacturer
    CONTINENTAL
    Engine 2 Model
    GTSIO520
    Engine 2 Serial Number
    292303-R
    Engine 2 Horsepower
    375 HP
    Engine 2 Time
    5
    Engine 2 Time Since
    SMOH
    Engine 2 TBO
    1600
    Year Engine 2 Overhauled or Installed as New
    2025
    Engine 2 Time Remaining To Overhaul
    1595
    Engine 2 Turbocharged
    Yes
    Props
    Prop 1 Manufacturer
    HARTZELL
    Prop 1 Model
    HC-C3YN-2LUF
    Prop 1 Time
    143
    Prop 1 Time Since
    SMOH
    Prop 2 Manufacturer
    HARTZELL
    Prop 2 Model
    HC-C3YN-2LUF
    Prop 2 Time
    143
    Prop 2 Time Since
    SMOH
    Number of Blades
    3
    Blade Composition
    Aluminum
    Props Sync
    Yes
    Avionics
    Flight Deck Manufacturer
    GARMIN
    Flight Deck Model
    G600 TXI
    Primary Flight Display 1 Manufacturer
    GARMIN
    Primary Flight Display 1 Model
    G600 TXI
    Primary Flight Display 2 Manufacturer
    GARMIN
    Multi-Function Display 1 Manufacturer
    GARMIN
    Multi-Function Display 1 Model
    G600 TXI
    GPS 1 Manufacturer
    GARMIN
    GPS 1 Model
    GTN 750XI
    GPS 2 Manufacturer
    GARMIN
    GPS 2 Model
    GNS530W
    Transponder 1 Manufacturer
    GARMIN
    Transponder 1 Model
    GTX345
    Transponder 2 Manufacturer
    GARMIN
    Transponder 2 Model
    GTX330ES
    Autopilot Manufacturer
    GARMIN
    Autopilot Model
    GFC600
    ADS-B Equipped
    Yes
    WAAS
    Yes
    LPV
    Yes
    SVT
    Yes
    Yaw Damper
    Yes
    Active Traffic
    Yes
    Terrain Warning System
    Yes
    Avionics/Radios
    Primary Flight & Navigation

Garmin G600 TXi 10.6" Landscape Display (AHRS/ADC)
Garmin GI 275 Electronic Standby Instrument (Class III, internal battery)
Garmin GTN 750Xi WAAS GPS / NAV / COM
Garmin GNS 530W WAAS GPS / NAV / COM (Secondary)
Garmin Flight Stream 510 Wireless Gateway


Autopilot & Flight Control

Garmin GFC 600 Digital Autopilot
4-servo system
Pitch trim and yaw damper
GMC 605 Autopilot Controller


Audio, Transponder & Surveillance

Garmin GMA 35C Remote Audio Panel w/ Bluetooth
Garmin GTX 345D ADS-B In/Out Diversity Transponder
Garmin GTX 330ES (Secondary Transponder
    Additional Equipment
    Pressurized
    Yes
    Oxygen System
    Yes
    Flight Into Known Icing (FIKI)
    Yes
    Inadvertent Ice Protection
    Yes
    A/C
    Yes
    Additional Equipment
    Weather & Traffic

ART 2000 Radar (displayed through GTN 750Xi)
BF Goodrich Stormscope


Pilot & Passenger Convenience

Electronics International SC-5 Super Clock
USB Charging: 4 Garmin GSB 15 USB Type A & C ports (pilot, co-pilot, rear cabin
    Interior
    Year Interior
    2025
    Number of Seats
    7
    Lavatory
    Yes
    Configuration
    Passenger
    Interior Notes
    Interior & Cabin

Spacious pressurized cabin
Executive seating with excellent soundproofing
Rear passenger USB charging ports
    Inspection Status
    Inspection Status
    Recent Upgrades & Repairs

Left and Right Overhauled Landing Lights
Overhauled Spoiler Pump
Left Main Gear Trunnion Replacement
All New Engine Hoses (both engines)
New Engine Exhaust System
Refurbished Interior (excluding seats)
    Airworthy
    Yes


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