N21GB - 1979 Cessna 310R Aircraft Registration

C310

1979 CESSNA 310R

Aircraft Description

N21GB is a 1979 Cessna 310R, a twin-engine reciprocating (piston) aircraft registered to Southern Aircraft Consultancy INC Trustee in Casper, WY. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on July 7, 2010. The registration certificate was issued on February 7, 2026. The registration is set to expire on February 28, 2033. Powered by a Cont Motor IO-520-MB engine producing 285 horsepower, N21GB is. The aircraft's Mode S transponder code is A1B7C1 (hex), used for ADS-B identification and flight tracking. N21GB was last tracked by AviatorDB at coordinates 51.2911, 0.0022 on February 14, 2026. The FAA registry record for N21GB was last updated on February 7, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 310, a pioneering light twin-engine aircraft that dominated the owner-flown business transport market for over two decades, first flew on January 3, 1953. This low-wing, retractable-gear monoplane featured twin Continental engines and could carry up to six passengers in its pressurized cabin. With a 35-foot wingspan and cruising speeds exceeding 200 mph, the 310 established new performance standards for its class. Manufactured by Cessna Aircraft Company in Wichita, Kansas, it remained in continuous production for 26 years. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C310.

AviatorDB has found no NTSB accident or incident reports involving N21GB. 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
1979
Manufacturer
CESSNA
Model
310R
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C310310
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 7, 2010
Classification
Standard Normal Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
February 7, 2026

Registered Owner

Name
SOUTHERN AIRCRAFT CONSULTANCY INC TRUSTEE
Address
330 S CENTER ST STE 300
City
CASPER
State / Zip Code
Wyoming82601-2873
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
IO-520-MB
Horsepower
285 HP
Mode S Code (Oct)
50333701
Mode S Code (Hex)
A1B7C1

Additional Details

Registration
N21GB
Serial Number
310R-1580
Number of Engines
2
Number of Seats
6
Expiration Date
February 28, 2033
Last Action Date
February 7, 2026
Last Update Date
January 19, 2026
Unique ID
01055249

Last Known Position

Date
April 6, 2026 (UTC 10:11:42)
Airport
Latitude
51.344227
Longitude
0.044479

Data Source

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

Last updated: 2026-05-15 01:32:20 UTC