N45204 - 1979 Gulfstream American CORP AA-5B Aircraft Registration

1979 GULFSTREAM AMERICAN CORP AA-5B

Aircraft Description

N45204 is a 1979 Gulfstream American Corp AA-5B, a single-engine reciprocating (piston) aircraft registered to Markelov Sergey in Naperville, IL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on January 15, 1979. The registration certificate was issued on June 4, 2024. The registration is set to expire on June 30, 2031. Powered by a Lycoming O&VO-360 SER engine producing 180 horsepower, N45204 is. The aircraft's Mode S transponder code is A57BFF (hex), used for ADS-B identification and flight tracking. N45204 was last tracked by AviatorDB at coordinates 41.6073, -88.0962 on July 18, 2025. The FAA registry record for N45204 was last updated on June 4, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Gulfstream Aerospace, a subsidiary of General Dynamics based in Savannah, Georgia, manufactures some of the world's most advanced business jets. From the G280 to the flagship G700, Gulfstream aircraft are known for their range, speed, and cabin luxury. AviatorDB tracks 315 Gulfstream American Corp aircraft currently registered in the FAA database, including the AA-5B model.

AviatorDB has found no NTSB accident or incident reports involving N45204. 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
GULFSTREAM AMERICAN CORP
Model
AA-5B
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
January 15, 1979
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
June 4, 2024

Registered Owner

Name
MARKELOV SERGEY
Address
816 POMEROON ST APT 203
City
NAPERVILLE
State / Zip Code
Illinois60540-5139
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
O&VO-360 SER
Horsepower
180 HP
Mode S Code (Oct)
51275777
Mode S Code (Hex)
A57BFF

Additional Details

Registration
N45204
Serial Number
AA5B1067
Number of Engines
1
Number of Seats
4
Expiration Date
June 30, 2031
Last Action Date
June 4, 2024
Last Update Date
June 4, 2024
Unique ID
00742794

Last Known Position

Date
July 18, 2025 (UTC 00:03:00)
Airport
Latitude
41.6073
Longitude
-88.096199

Data Source

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

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