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    1977 CESSNA 421C N-NUMBER N100L1977 CESSNA 421C N-NUMBER N100L
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    N100L - 1977 CESSNA 421C

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    Aircraft Summary

    General
    Year
    1977
    Manufacturer
    CESSNA
    Model
    421C
    Serial Number
    421C-0313
    Registration #
    N100L
    Condition
    Used
    Based at
    KMWO
    Description
     Why Buy this 1977 CESSNA 421C Piston Twin Aircraft?

Experience superior versatility with this pressurized 1977 Cessna 421C. Powered by dual turbocharged Continental GTSIO520L engines delivering 375 HP each, this aircraft is built for performance. It features a sophisticated Garmin G600 TXi and Aspen EFD1000 Pro flight deck, complemented by dual GTN 750s, S-TEC 3100 autopilot with yaw damper, and WAAS capability. 

Designed for long-range comfort, it boasts a 2,516 lb useful load, auxiliary fuel tank, and an 8-seat Garrett leather interior with a belted lavatory. Key enhancements include POWER-PAC spoilers, APM aft strakes, vortex generators, and JB electric air conditioning. With FIKI capability, Whelen LED lighting, and complete logs, this airworthy twin is ready for any mission. It is currently based at KMWO and features a striking Matterhorn White, Concorde Blue, and Gold exterior.
    Airframe
    Total Time
    5175.6
    Useful Load
    2,516 lb
    Fuel Capacity Volume
    234 gal
    Auxiliary Fuel Tank
    Yes
    Complete Logs
    Yes
    Speedbrakes
    Yes
    Spoilers
    Yes
    Engine 1
    Engine 1 Manufacturer
    CONTINENTAL
    Engine 1 Model
    GTSIO520L
    Engine 1 Horsepower
    375 HP
    Engine 1 Time
    1188
    Engine 1 Time Since
    SMOH
    Engine 1 TBO
    1600
    Engine 1 Turbocharged
    Yes
    Engine 2
    Engine 2 Manufacturer
    CONTINENTAL
    Engine 2 Model
    GTSIO520L
    Engine 2 Horsepower
    375 HP
    Engine 2 Time
    1
    Engine 2 Time Since
    SMOH
    Props
    Prop 1 Manufacturer
    HARTZELL
    Prop 1 Model
    HC-C3YN-2LUF
    Prop 1 Time
    1336.9
    Prop 1 Time Since
    SNEW
    Prop 2 Manufacturer
    HARTZELL
    Prop 2 Model
    HC-C3YN-2LUF
    Prop 2 Time
    1336.9
    Prop 2 Time Since
    SNEW
    Modifications/Conversions
    Dual Aft Body Strakes
    Yes
    Vortex Generators
    Yes
    Modifications/Conversions
    POWER-PAC SPOILERS 
APM AFT Strakes 
JB Electric Air Conditioning
Whelen LED Lights
    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
    ASPEN AVIONICS
    Primary Flight Display 2 Model
    EFD1000 PRO PFD
    Multi-Function Display 1 Manufacturer
    GARMIN
    Multi-Function Display 1 Model
    GTN 750
    Multi-Function Display 2 Manufacturer
    GARMIN
    Multi-Function Display 2 Model
    GTN 750
    Transponder 1 Manufacturer
    GARMIN
    Transponder 1 Model
    GTX345R
    Autopilot Manufacturer
    S-TEC
    Autopilot Model
    3100
    ADS-B Equipped
    Yes
    WAAS
    Yes
    SVT
    Yes
    Yaw Damper
    Yes
    Active Traffic
    Yes
    Engine Monitor
    Yes
    Avionics/Radios
    Garmin G600 TXi PFD w/ Synthetic 
     Vision
Garmin GTN 750 Nav/Com (Dual)
Garmin GTX-345R Transponder
Garmin GMA 345 Audio Panel
Garmin GI275 (Pilot standby)
JPI EDM 960 Engine Analyzer
S-TEC 3100 Autopilot w/ Yaw Damper
Aspen EFD1000 C3 (Co-pilot)
Garmin GWX 70 Weather Radar
Garmin GTS 825 Traffic Advisory System
L3 WX-500 Stormscope
    Additional Equipment
    Pressurized
    Yes
    Oxygen System
    Yes
    Flight Into Known Icing (FIKI)
    Yes
    A/C
    Yes
    Additional Equipment
    FIKI  
Vortex Generators (VG's )
POWER-PAC Spoilers 
APM AFT Strakes
Whelen LED lights 
     (Nose/Wing/Tail/Landing Gear)
Rosen Sun Visors
234 Gallon Fuel System - O&N Locker Fuel 
     Tanks (L forward & L AFT Nacelle 
     baggage location)
JB Electric Air Conditioning
2,516 lbs Useful Load
    Exterior
    Year Painted
    1999
    Exterior Notes
    Matterhorn White, Medium Concorde Blue and Las Vegas Gold. Repainted by Sky Harbour Aircraft Refinishing in February 1999.
    Interior
    Number of Seats
    8
    Lavatory
    Yes
    Configuration
    Passenger
    Interior Notes
    Garrett Leather seating in Avion Carob, paired with Tan sheepskin inserts on the crew seats. The cabin environment is appointed with Avion Sand Garrett Leather side panels, a Biscuit Izits Leather headliner, and Glen Eden Cardian Bay II carpet in Northern Air, with Marion Aircraft Meridian Portland Wool drapery accenting the windows and lavatory. 8 total seats w/ belted lavatory.
    Inspection Status
    Inspection Status
    Annual signed off by Safe Skies Aviation, LLC in April 2026.

LH Eng. 2000-01-16 (G) done 03/18/2026. Next Due 03/2038 or 7,534.2 AFTT (1st).
RH Eng. 2000-01-16 (G) done 10/15/2021. Next Due 10/2033 or 7,205.2 AFTT (1st).
    Airworthy
    Yes


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