N4559A - Gulfstream American CORP AA-5B Aircraft Registration

GULFSTREAM AMERICAN CORP AA-5B

Aircraft Description

N4559A is a Gulfstream American Corp AA-5B, a single-engine reciprocating (piston) aircraft registered to Ksm Aviation LLC in Kalispell, MT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on July 20, 1979. The registration certificate was issued on January 27, 2023. The registration is set to expire on January 31, 2030. Powered by a Lycoming O&VO-360 SER engine producing 180 horsepower, N4559A is. The aircraft's Mode S transponder code is A58843 (hex), used for ADS-B identification and flight tracking. N4559A was last tracked by AviatorDB at coordinates 33.2686, -111.8102 on February 6, 2026. The FAA registry record for N4559A was last updated on January 27, 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 N4559A. 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
GULFSTREAM AMERICAN CORP
Model
AA-5B
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 20, 1979
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
January 27, 2023

Registered Owner

Name
KSM AVIATION LLC
Address
1001 S MAIN ST STE 49
City
KALISPELL
State / Zip Code
Montana59901-5635
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)
51304103
Mode S Code (Hex)
A58843

Additional Details

Registration
N4559A
Serial Number
AA5B1245
Number of Engines
1
Number of Seats
4
Expiration Date
January 31, 2030
Last Action Date
January 27, 2023
Last Update Date
January 19, 2026
Unique ID
00812924

Last Known Position

Date
February 6, 2026 (UTC 22:11:27)
Airport
Latitude
33.268603
Longitude
-111.810159

Data Source

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

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