Single-engine piston

N4423Q

1973 Cessna 172M Skyhawk

Registered 1 NTSB/FAA record
Built
1973
Serial
17261704
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Obap (Corporation)
Based
Westchester, IL
Registration record

N4423Q on the FAA register

Type
1973 Cessna 172M Skyhawk
Serial
17261704
Engines
Lycoming O-320 series
Registered owner
Obap
Westchester, IL
Certificate issued
2021-06-29
Airworthiness date
1973-05-09
Registration expires
2028-06-30
Airworthiness class
Standard · normal, utility
Mode S (hex)
A554DB
Mode S (octal)
51252333
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

  • 2028-06-30
    Registration expires (renewal due).
  • 2021-06-29
    Certificate of registration issued as N4423Q.
  • 1973-11-07
    Accident at Terre Haute,Ind, 14; damage: substantial.
  • 1973-05-09
    Airworthiness date on the current FAA record (standard category (normal, utility)).
Overview

About N4423Q

N4423Q is a 1973 Cessna 172M Skyhawk, serial number 17261704. The FAA register lists Obap as the registrant in Westchester, Illinois. The current certificate of registration was issued on June 29, 2021 and expires on June 30, 2028.

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 May 9, 1973.

N4423Q 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

1973-11-07 Accident · Terre Haute,Ind, 14 Damage: Substantial NTSB · 3 3378
Reported aircraft: Cessna 172
Probable cause: ,T/D APRX MIDPT.ROLLED DWN SLOPE.

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 172M Skyhawk overview· Aircraft registered in Illinois· 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.