N122SW - Cessna 421B Aircraft Registration

C421

CESSNA 421B

Aircraft Description

N122SW is a Cessna 421B, a twin-engine reciprocating (piston) aircraft registered to American Petroleum Corp in Ratliff City, OK. The registration certificate was issued on May 6, 2013. The registration is set to expire on May 31, 2029. The aircraft is configured with 8 seats. The aircraft's Mode S transponder code is A05CC5 (hex), used for ADS-B identification and flight tracking. N122SW was last tracked by AviatorDB at coordinates 34.3279, -96.7727 on March 18, 2026. The FAA registry record for N122SW was last updated on March 6, 2026. 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 N122SW. 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
Classification
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
May 6, 2013

Registered Owner

Name
AMERICAN PETROLEUM CORP
Address
PO BOX 217
City
RATLIFF CITY
State / Zip Code
Oklahoma73481-0217
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Mode S Code (Oct)
50056305
Mode S Code (Hex)
A05CC5

Additional Details

Registration
N122SW
Serial Number
421B0506
Number of Engines
2
Number of Seats
8
Expiration Date
May 31, 2029
Last Action Date
March 6, 2026
Last Update Date
August 4, 2023
Unique ID
00057141

Last Known Position

Date
March 18, 2026 (UTC 16:08:57)
Airport
Latitude
34.327853
Longitude
-96.772671

Data Source

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

Last updated: 2026-06-15 01:32:20 UTC