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1978 Cessna 421CMulti-Engine Piston Aircraft • The Woodlands, TX, USA

This 1978 Cessna 421C, registration N421KA, presents a well-maintained pressurized twin with a total airframe time of 8,502 hours. Both Continental GTSIO520L engines were overhauled in March 2022 and show only 315 hours since major overhaul, well below the 1600-hour TBO. The McCauley propellers also feature low time with just 91 hours each. The aircraft carries a valid airframe annual inspection completed on October 14, 2024.

Avionics are comprehensive and IFR-capable, featuring a Garmin GNS430W WAAS GPS and a Bendix/King KX155 for navigation and communication, along with a Garmin GTX345 transponder with ADS-B In & Out capability. The panel...

Year
1978
Make
Cessna
Series
421
Model
421C
Tail #
N421KA
Serial #
421C0502

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Specifications

Category
Multi-Engine Piston
Intended Use
Business, Recreational
Seats
5

Hours, Logs & Inspections

Total Time
8,502 hrs
Engine 1 Time
315 hrs (SMOH)
Engine 2 Time
315 hrs (SMOH)
Prop 1 Time
91 hrs
Prop 2 Time
91 hrs
Inspection Status
Valid airframe annual inspection 10/14/2024

Avionics

GPS

Garmin GNS 430W - GNS WAAS GPS, KX KLN IFR GPS

Comms

Garmin GNS 430W - GNS KX

Autopilot

STEC 60-2 - STEC Autopilot/Flight Director, NSD HSI

Audio

Bendix/King KMA-24 - Audio Panel

ADS-B Out

Garmin GTX 345 - GTX with ADS-B out

ADS-B In

Garmin GTX 345 - GTX with ADS-B

Additional Equipment

Auxiliary Fuel Tank

26 gallon auxiliary fuel tank

Air Conditioning

Full air conditioning system

Pressurization System

Pressurized cabin

Prop Sync

Propeller synchronization system

Engine Fire Detection

Engine fire detection and extinguisher system

Crew Intercom

Crew intercom system

Power Outlet

12-volt auxiliary power outlet

Fuel Computer

Shadin fuel computer

Strobe Lights

Wing tip strobes

Ground Recognition Light

Hour Meter

Radar

Digital color radar

Panel Mounted GPS

Garmin 796 panel mounted GPS

Co-Pilot Instruments

Full co-pilot instrument panel

Interior & Exterior

Interior Notes
Good condition
Exterior Notes
Good condition

Engine & Propeller

Engine Type
Piston
Engine Count
2
Engine Make
Continental
Engine Model
GTSIO520L
Propeller Model
McCauley 3FF32C501-C

Asking Price

$300,000

Aircraft Location

The Woodlands, TX, USA

Listing Details

Used
For Sale

Price History

Aug 21, 2025: $300,000(-$20,000) - controller

Jul 17, 2025: $320,000(-$40,000) - controller

Apr 25, 2025: $360,000 - controller

Contact Seller

First Seen: Apr 25, 2025

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Asking Price

$300,000