LAX92LA158

NTSB accident investigation · Piper PA-28-161 · Douglas, AZ · April 1, 1992

Accident · Minor injuriesLimited investigationFinal report
Date
April 1, 1992, 11:15 local (18:15 UTC)
Place
Douglas, AZ
Injuries
3 minor
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N28723Piper PA-28-161
Weather
Visual (VMC) · Day
Status
Completed · report August 26, 1993
Report
Approved by Office Director
FAA report
19920401007889A
Case key
27587

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

An encounter with an unforecasted high velocity wind gust which caused the airplane to nose over to an inverted position.

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.

On ground/water encounter with weatherTaxi - to takeoff
Weather condition - gustsCause
Weather condition - high windCause
Compensation for wind conditions - not possiblePilot in command
Nose overTaxi - to takeoff

Analysis

While taxiing to a run-up area adjacent to the active runway for a local instructional flight, the pilot reported a 'sudden strong wind gust' occurred that rendered all attempts of cross-controlling the aircraft in a gusty wind condition ineffective. The aircraft subsequently nosed over. Additionally, two witnesses located close to the scene reported an 'extremely strong' wind gust suddenly arose at the time of the accident which reportedly rattled building roofs and threw a pedestrian against a structure.

Aircraft

Registration
N28723
Reported as
Piper PA-28-161
Category
Airplane
Serial number
28-79
Engine
Lycoming O-320-D3G, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Cochise Community College
Registered owner
Cochise Community College
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · March 23, 1992 · 42 hours before
Flight plan
VFR
Airport
P03 · Cochise College Airport, runway 5, 4,800 × 80 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Certificates
Flight instructor, Airline transport, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
2,981 total · 84 in this make and model · 2,612 as pilot in command · 87 in the last 90 days · 26 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 23 knots, gusting 29
Visibility
40 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 36 °F
Altimeter
29.00 inHg
Observed at
DUG, 8 nm away

FAA reports on this event · 1

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