N421MY - Cessna 421B Aircraft Registration

C421

CESSNA 421B

Aircraft Description

N421MY is a Cessna 421B, a twin-engine reciprocating (piston) aircraft registered to Ozark Trails Youth Services INC in West Plains, MO. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on September 7, 2005. The registration certificate was issued on January 28, 2025. The registration is set to expire on January 31, 2032. Powered by a Cont Motor GTSIO-520 SER engine producing 300 horsepower, N421MY is. The aircraft's Mode S transponder code is A50080 (hex), used for ADS-B identification and flight tracking. N421MY was last tracked by AviatorDB at coordinates 32.9686, -96.8364 on July 9, 2025. The FAA registry record for N421MY was last updated on January 28, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 421 Golden Eagle was a pressurized twin-engine aircraft that brought high-altitude comfort to the business aviation market at a fraction of turboprop costs. First flown on May 1, 1967, it was a low-wing monoplane powered by two Continental GTSIO-520 turbocharged engines, seating six to eight occupants. With a service ceiling of 30,000 feet and cruise speed of 277 mph, the 421 spanned 43 feet 2 inches with a length of approximately 39 feet. Cessna Aircraft Company manufactured 1,901 examples between 1967 and 1985. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C421.

AviatorDB has found no NTSB accident or incident reports involving N421MY. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
Manufacturer
CESSNA
Model
421B
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C421421 Executive Commuter
Cruise Speed
172 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
September 7, 2005
Classification
Standard Normal Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
January 28, 2025

Registered Owner

Name
OZARK TRAILS YOUTH SERVICES INC
Address
2103 CAMBRIDGE DR
City
WEST PLAINS
State / Zip Code
Missouri65775-1974
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
GTSIO-520 SER
Horsepower
300 HP
Mode S Code (Oct)
51200200
Mode S Code (Hex)
A50080

Additional Details

Registration
N421MY
Serial Number
421B-0356
Number of Engines
2
Number of Seats
8
Expiration Date
January 31, 2032
Last Action Date
January 28, 2025
Last Update Date
January 19, 2026
Unique ID
00171599

Last Known Position

Date
July 9, 2025 (UTC 20:55:21)
Airport
Latitude
32.968601
Longitude
-96.836403

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-06-01 01:32:20 UTC