N633AT - 1985 Cessna S550 Aircraft Registration

C550

1985 CESSNA S550

Aircraft Description

N633AT is a 1985 Cessna S550, a twin-engine turbo-fan aircraft registered to Air Ambulance by Air Trek INC in Wilmington, DE. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on September 19, 1985. The registration certificate was issued on March 11, 2025. The registration is set to expire on March 31, 2032. Powered by a Ama/expr UNKNOWN ENG engine, N633AT is. The aircraft's Mode S transponder code is A848F3 (hex), used for ADS-B identification and flight tracking. N633AT was last tracked by AviatorDB at coordinates 26.7208, -82.1123 on February 4, 2026. The FAA registry record for N633AT was last updated on March 11, 2025. 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 N633AT. 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
1985
Manufacturer
CESSNA
Model
S550
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C550550 Citation 2
Weight Class
Up to 12,500 lbs
Airworthiness Date
September 19, 1985
Classification
Standard Transport Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
March 11, 2025

Registered Owner

Name
AIR AMBULANCE BY AIR TREK INC
Address
3511 SILVERSIDE RD STE 109
City
WILMINGTON
State / Zip Code
Delaware19810-4902
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
AMA/EXPR
Engine Model
UNKNOWN ENG
Mode S Code (Oct)
52044363
Mode S Code (Hex)
A848F3

Additional Details

Registration
N633AT
Serial Number
S550-0066
Number of Engines
2
Number of Seats
8
Expiration Date
March 31, 2032
Last Action Date
March 11, 2025
Last Update Date
January 19, 2026
Unique ID
00460336

Last Known Position

Date
May 13, 2026 (UTC 15:46:02)
Airport
Latitude
26.86809
Longitude
-81.962075

Data Source

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

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