N4525L - 1979 Gulfstream American CORP AA-5B Aircraft Registration

G150

1979 GULFSTREAM AMERICAN CORP AA-5B

Aircraft Description

N4525L is a 1979 Gulfstream American Corp AA-5B, a single-engine reciprocating (piston) aircraft registered to 525 Lima Corp in Grayslake, IL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on March 14, 1979. The registration certificate was issued on June 6, 2006. The registration is set to expire on August 31, 2027. Powered by a Lycoming O&VO-360 SER engine producing 180 horsepower, N4525L is. The aircraft's Mode S transponder code is A57C9C (hex), used for ADS-B identification and flight tracking. N4525L was last tracked by AviatorDB near Lake in The Hills Airport (K3CK) on March 20, 2026. The FAA registry record for N4525L was last updated on March 10, 2023. 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 N4525L. 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
ICAO Type Code
G150Gulfstream G150
Weight Class
Up to 12,500 lbs
Airworthiness Date
March 14, 1979
Classification
Standard Normal Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
June 6, 2006

Registered Owner

Name
525 LIMA CORP
Address
34129 N GERWAL AVE
City
GRAYSLAKE
State / Zip Code
Illinois60030-1011
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)
51276234
Mode S Code (Hex)
A57C9C

Additional Details

Registration
N4525L
Serial Number
AA5B1119
Number of Engines
1
Number of Seats
4
Expiration Date
August 31, 2027
Last Action Date
March 10, 2023
Last Update Date
January 19, 2026
Unique ID
00092814

Last Known Position

Date
March 20, 2026 (UTC 22:12:57)
Airport
Latitude
42.205891
Longitude
-88.317609

Data Source

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

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