Light jet

N637AT

1979 Cessna Citation II

Registered No accidents on file
Built
1979
Serial
5500371
Class
Light jet
Engines
2 × Pratt & Whitney Canada JT15D-4
Status
Current as of October 2026
Registered owner
N637At LLC (LLC)
Based
Punta Gorda, FL
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Registration record

N637AT on the FAA register

Type
1979 Cessna Citation II (FAA: Cessna 550)
Serial
5500371
Engines
2 × Pratt & Whitney Canada JT15D-4
Registered owner
N637At LLC
Punta Gorda, FL
Certificate issued
2024-08-16
Airworthiness date
2004-06-23
Registration expires
2031-08-31
Airworthiness class
Standard · transport
Mode S (hex)
A857CF
Mode S (octal)
52053717
Seats (type)
8
Weight class
12,500–19,999 lb
Range (type)
1,500 nm
Cruise (type)
330 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2031-08-31
    Registration expires (renewal due).
  • 2024-08-16
    Certificate of registration issued as N637AT.
  • 2004-06-23
    Airworthiness date on the current FAA record (standard category (transport)).
  • 1979
    Manufactured (1979).
Overview

About N637AT

N637AT is a 1979 Cessna Citation II (FAA model 550), serial number 5500371. The FAA register lists N637At LLC as the registrant in Punta Gorda, Florida. The current certificate of registration was issued on August 16, 2024 and expires on August 31, 2031.

The FAA aircraft reference file describes the type as a light jet, two Pratt & Whitney Canada JT15D-4 engines and 8 seats. Published figures for the type give a cruise speed of about 330 knots and a range of about 1,500 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated June 23, 2004.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N637AT.

Cruise
330 kt
Range
1,500 nm
Power / thrust (each)
2500
Takeoff over 50 ft
3,450 ft
Landing over 50 ft
2,414 ft
Fuel burn
171 gph

Published figures for the Cessna Citation II type. They describe the model, not this airframe's equipment or condition. Cessna Citation II specs, prices and for-sale inventory →

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N637AT.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Cessna aircraft for sale· Cessna Citation II overview· Aircraft registered in Florida· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.