N360ET - 2023 Gronberger Sergio A Sportsman GS-2 Aircraft Registration

FK12

2023 GRONBERGER SERGIO A SPORTSMAN GS-2

Aircraft Description

N360ET is a 2023 Gronberger Sergio A SPORTSMAN GS-2, a single-engine reciprocating (piston) aircraft registered to Gronberger Sergio A in Chicago, IL. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on May 3, 2023. The registration certificate was issued on March 2, 2023. The registration is set to expire on March 31, 2030. Powered by a Lycoming YIO-390-A3B6 engine producing 210 horsepower, N360ET is. The aircraft's Mode S transponder code is A40CC2 (hex), used for ADS-B identification and flight tracking. N360ET was last tracked by AviatorDB at coordinates -35.7182, -57.6624 on March 11, 2026. The FAA registry record for N360ET was last updated on April 21, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Gronberger Sergio A is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Gronberger Sergio A aircraft currently registered in the FAA database, including the SPORTSMAN GS-2 model.

AviatorDB has found no NTSB accident or incident reports involving N360ET. 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
2023
Manufacturer
GRONBERGER SERGIO A
Model
SPORTSMAN GS-2
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
FK12FK-12 Comet
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 3, 2023
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
March 2, 2023

Registered Owner

Name
GRONBERGER SERGIO A
Address
1718 W BALMORAL AVE
City
CHICAGO
State / Zip Code
Illinois60640-1124
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
YIO-390-A3B6
Horsepower
210 HP
Mode S Code (Oct)
51006302
Mode S Code (Hex)
A40CC2

Additional Details

Registration
N360ET
Serial Number
0007505
Number of Engines
1
Number of Seats
4
Expiration Date
March 31, 2030
Last Action Date
April 21, 2023
Last Update Date
January 19, 2026
Unique ID
01395212

Last Known Position

Date
April 10, 2026 (UTC 19:34:33)
Airport
Latitude
-35.076972
Longitude
-57.807083

Data Source

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

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