N608ST - 2018 Textron Aviation INC 525B Aircraft Registration

C25B

2018 TEXTRON AVIATION INC 525B

Aircraft Description

N608ST is a 2018 Textron Aviation INC 525B, a twin-engine turbo-fan aircraft registered to St Air LLC in Stoughton, WI. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 29, 2018. The registration certificate was issued on May 14, 2023. The registration is set to expire on May 31, 2030. Powered by a Williams FJ44-3A engine producing 2820 pounds of thrust, N608ST is. The aircraft's Mode S transponder code is A7E699 (hex), used for ADS-B identification and flight tracking. N608ST was last tracked by AviatorDB near Dane County Regional Truax Field (KMSN) on March 22, 2026. The FAA registry record for N608ST was last updated on November 28, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Textron Aviation, headquartered in Wichita, Kansas, operates the Beechcraft, Cessna, and Hawker brands. The company produces a full range of aircraft from single-engine pistons to midsize business jets, making it one of the broadest general aviation product lines in the world. AviatorDB tracks 4,101 Textron Aviation INC aircraft currently registered in the FAA database, including the 525B model.

AviatorDB has found no NTSB accident or incident reports involving N608ST. 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
2018
Manufacturer
TEXTRON AVIATION INC
Model
525B
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C25B525B Citation CJ3
Weight Class
12,500–19,999 lbs
Airworthiness Date
June 29, 2018
Classification
Standard Commuter Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
May 14, 2023

Registered Owner

Name
ST AIR LLC
Address
416 S ACADEMY ST
City
STOUGHTON
State / Zip Code
Wisconsin53589-2657
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
WILLIAMS
Engine Model
FJ44-3A
Thrust
2820 lbs
Mode S Code (Oct)
51763231
Mode S Code (Hex)
A7E699

Additional Details

Registration
N608ST
Serial Number
525B0551
Number of Engines
2
Number of Seats
8
Expiration Date
May 31, 2030
Last Action Date
November 28, 2023
Last Update Date
January 19, 2026
Unique ID
01278491

Last Known Position

Date
April 6, 2026 (UTC 20:01:43)
Airport
Latitude
33.60201
Longitude
-116.156445

Data Source

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

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