N21GF - 1971 Cessna 421B Aircraft Registration

C421

1971 CESSNA 421B

Aircraft Description

N21GF is a 1971 Cessna 421B, a twin-engine reciprocating (piston) aircraft registered to Bas Part Sales LLC in Greeley, CO. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 7, 1971. Powered by a Cont Motor GTSIO-520-C engine producing 340 horsepower, N21GF is. The aircraft's Mode S transponder code is A1B7C5 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N21GF was last updated on September 2, 2023. 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 N21GF. 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
1971
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
December 7, 1971
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date

Registered Owner

Name
BAS PART SALES LLC
Address
575 ED BEEGLES LN
City
GREELEY
State / Zip Code
Colorado80631
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
GTSIO-520-C
Horsepower
340 HP
Mode S Code (Oct)
50333705
Mode S Code (Hex)
A1B7C5

Additional Details

Registration
N21GF
Serial Number
421B-0209
Number of Engines
2
Number of Seats
8
Expiration Date
Last Action Date
September 2, 2023
Last Update Date
January 19, 2026
Unique ID
00871262

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC