Registry / N-number

N421TT

1975 CESSNA 421C · Valid

Aircraft

Make: CESSNA
Model: 421C
Year manufactured: 1975
Serial number: 421C0047
Type: Fixed wing multi engine · 8 seats · 2 engines
Weight class: Up to 12,499 lbs
Cruise speed: 90 kt

Engine

Manufacturer: CONT MOTOR
Model: GTSI0-520-F-K
Type: Reciprocating
Horsepower: 435

Registration

Registrant

Name: Envision Ventures Llc
Type: LLC
Location: WILLISTON, ND
See other aircraft in North Dakota

Certificate

Status: Valid
Issued: 2024-04-24
Airworthiness: 1976-02-23
Expires: 2031-04-30
Last action: 2025-05-02
Fractional ownership: No

ADS-B / Mode S

Mode S hex (ICAO 24-bit): A50111
Mode S octal: 51200421

Every transponder-equipped aircraft broadcasts its Mode S hex code on 1090 MHz. ADS-B receivers like FlightAware and FlightRadar24 use this ICAO code to identify the aircraft.

Source: FAA Releasable Aircraft Database (public domain). Last action on this record: 2025-05-02.