LAX97LA048

NTSB accident investigation · Cessna 172P · Mesa, AZ · November 20, 1996

Accident · No injuriesLimited investigationFinal report
Date
November 20, 1996, 15:56 local (22:56 UTC)
Place
Mesa, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N26FRCessna 172P
Weather
Visual (VMC) · Day
Status
Completed · report August 25, 1997
Report
Approved by Office Director
FAA report
19961120036199A
Case key
29688

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

the pilot's misjudged landing flare and improper bounced landing recovery technique, which led to an inadvertent porpoise.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Hard landingLanding - flare/touchdown
Flare - misjudgedPilot in commandCause
Recovery from bounced landing - improperPilot in commandCause
Porpoise/pilot-induced oscillation - inadvertentPilot in command
Nose gear collapsedLanding - flare/touchdown
Landing gear,nose gear - overload

Analysis

the pilot landed hard on the nose wheel then porpoised up and allowed the aircraft to settle by itself and roll off the runway. The pilot reported that there were no mechanical problems with the aircraft prior to the accident and that weather was not a factor.

Factual narrative

On November 20, 1996, at 1556 hours mountain standard time, a Cessna 172P, N26FR, operated by Superstition Air Service, Inc., of Mesa, Arizona, departed the runway at Falcon Field after landing nose wheel first and porpoising. The aircraft received substantial damage in the hard landing and subsequent departure from the runway. The certificated private pilot, who was practicing landings at the time of the accident, was not injured. Visual meteorological conditions prevailed, and no flight plan was filed. The flight originated and terminated at Falcon field.

In her written report, the pilot stated that "I hit hard on the nose wheel then porpoised up [and] I just allowed the aircraft to settle by itself. Eventually the aircraft slowly rolled off [the runway.]" The pilot reported that there were no mechanical problems with the aircraft prior to the accident and that weather was not a factor.

Aircraft

Registration
N26FR
Reported as
Cessna 172P
Category
Airplane
Serial number
17275776
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Superstition Air Service, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 1, 1996 · 65 hours before
Departed
FFZ
Airport
FFZ · Falcon Field, runway 22R, 3,800 × 75 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
25
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
100 total · 10 in this make and model · 51 as pilot in command · 24 in the last 90 days · 8 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
40 statute miles
Lowest ceiling
None
Temperature
75 °F

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.