Twin piston

N644KS

2006 Piper Seminole

Registered No accidents on file
Built
2006
Serial
4496220
Class
Twin piston
Engines
2 × Lycoming O-360 series
Status
Current as of October 2026
Registered owner
Kent State University (Government)
Based
Stow, OH
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Registration record

N644KS on the FAA register

Type
2006 Piper Seminole (FAA: Piper PA-44-180)
Serial
4496220
Engines
2 × Lycoming O-360 series
Registered owner
Kent State University
Stow, OH
Certificate issued
2006-05-15
Airworthiness date
2006-02-23
Registration expires
2027-05-31
Airworthiness class
Standard · normal
Mode S (hex)
A87509
Mode S (octal)
52072411
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
681 nm
Cruise (type)
157 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2006-05-15
    Certificate of registration issued as N644KS to the current registrant.
  • 2006-02-23
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1971-04-15
    N644KS previously assigned to a Lockheed 18-56 (s/n 2554); cancelled.
Overview

About N644KS

N644KS is a 2006 Piper Seminole (FAA model PA-44-180), serial number 4496220. The FAA register lists Kent State University as the registrant in Stow, Ohio. The current certificate of registration was issued on May 15, 2006 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming O-360 series engines and 4 seats. Published figures for the type give a cruise speed of about 157 knots and a range of about 681 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated February 23, 2006.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N644KS.

Cruise
157 kt
Range
681 nm
Power / thrust (each)
180
Takeoff over 50 ft
1,520 ft
Landing over 50 ft
1,238 ft
Fuel burn
22 gph

Published figures for the Piper Seminole type. They describe the model, not this airframe's equipment or condition. Piper Seminole 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 N644KS.

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

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Browse: Piper aircraft for sale· Piper Seminole overview· Aircraft registered in Ohio· 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.