N637AT - 1979 Cessna 550 Aircraft Registration

C550

1979 CESSNA 550

Aircraft Description

N637AT is a 1979 Cessna 550, a twin-engine turbo-fan aircraft registered to N637AT LLC in Punta Gorda, FL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 23, 2004. The registration certificate was issued on August 16, 2024. The registration is set to expire on August 31, 2031. Powered by a P&w Canada JT15D-4 engine producing 2500 pounds of thrust, N637AT is. The aircraft's Mode S transponder code is A857CF (hex), used for ADS-B identification and flight tracking. N637AT was last tracked by AviatorDB at coordinates 26.9782, -82.0538 on April 2, 2026. The FAA registry record for N637AT was last updated on August 16, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna Citation II, a pivotal business jet that addressed the speed limitations of its predecessor while maintaining docile handling characteristics, first flew on January 31, 1977. This low-wing twin-turbofan aircraft seated up to 10 passengers plus two pilots, featuring a fuselage stretched 3 feet 9 inches beyond the original Citation I. With a maximum range of 1,520 nautical miles and cruise speeds reaching 400 knots, the Citation II was manufactured by Cessna Aircraft Company from 1978 to 2006. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C550.

AviatorDB has found no NTSB accident or incident reports involving N637AT. 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
CESSNA
Model
550
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C550550 Citation 2
Weight Class
12,500–19,999 lbs
Airworthiness Date
June 23, 2004
Classification
Standard Transport Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
August 16, 2024

Registered Owner

Name
N637AT LLC
Address
PO BOX 28000 A-5 AIRPORT RD
City
PUNTA GORDA
State / Zip Code
Florida33982
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
P&W CANADA
Engine Model
JT15D-4
Thrust
2500 lbs
Mode S Code (Oct)
52053717
Mode S Code (Hex)
A857CF

Additional Details

Registration
N637AT
Serial Number
5500371
Number of Engines
2
Number of Seats
8
Expiration Date
August 31, 2031
Last Action Date
August 16, 2024
Last Update Date
August 16, 2024
Unique ID
00483445

Last Known Position

Date
May 16, 2026 (UTC 20:37:48)
Airport
Latitude
26.969341
Longitude
-82.12687

Data Source

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

Last updated: 2026-05-15 01:32:20 UTC