Single-engine piston

N6640H

1975 Cessna 172M Skyhawk

Registered 1 NTSB/FAA record
Built
1975
Serial
17265520
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Solis Aviation LLC (LLC)
Based
Carroll, OH
Registration record

N6640H on the FAA register

Type
1975 Cessna 172M Skyhawk
Serial
17265520
Engines
Lycoming O-320 series
Registered owner
Solis Aviation LLC
Carroll, OH
Certificate issued
2025-06-27
Airworthiness date
1975-06-26
Registration expires
2032-06-30
Airworthiness class
Standard · normal, utility
Mode S (hex)
A8C575
Mode S (octal)
52142565
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
435 nm
Cruise (type)
119 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2032-06-30
    Registration expires (renewal due).
  • 2025-06-27
    Certificate of registration issued as N6640H.
  • 1998-06-24
    Accident at Westminster, MD; damage: substantial.
  • 1975-06-26
    Airworthiness date on the current FAA record (standard category (normal, utility)).
Overview

About N6640H

N6640H is a 1975 Cessna 172M Skyhawk, serial number 17265520. The FAA register lists Solis Aviation LLC as the registrant in Carroll, Ohio. The current certificate of registration was issued on June 27, 2025 and expires on June 30, 2032.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 4 seats. Published figures for the type give a cruise speed of about 119 knots and a range of about 435 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal, utility), dated June 26, 1975.

N6640H has 1 accident/incident record on file (most serious damage: substantial); details are below.

Cruise
119 kt
Range
435 nm
Fuel burn
8 gph

Published figures for the Cessna 172M Skyhawk type. They describe the model, not this airframe's equipment or condition. Cessna 172M Skyhawk specs, prices and for-sale inventory →

Safety record

Accident & incident history

1998-06-24 Accident · Westminster, MD Damage: Substantial NTSB · NYC98LA134
Reported aircraft: Cessna 172
Probable cause: the pilot's misjudgment of distance and speed during the approach/landing, and his delay in initiating a go-around. The quartering tailwind was a related factor.

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

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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.