FTW92FA180

NTSB accident investigation · Piper PA-28R-201T · Tool, TX · July 17, 1992

Accident · FatalField investigationFinal report
Date
July 17, 1992, 16:22 local (21:22 UTC)
Place
Tool, TX
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N6959CPiper PA-28R-201T
Weather
Instrument (IMC) · Day
Status
Completed · report June 30, 1993
Report
Approved by Office Director
FAA report
19920717025929A
Case key
18365

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 exceeded the design stress limits of the airframe as a result of flight into known adverse weather conditions.

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.

In flight encounter with weatherManeuvering - turn to reverse direction
Hazardous weather advisory - disregardedPilot in commandCause
Weather condition - thunderstorm,level iiiPilot in commandFactor
Loss of control - in flightManeuvering
Airframe/component/system failure/malfunctionDescent - uncontrolled
Design stress limits of aircraft - exceededPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

During an instrument flight the pilot attempted to penetrate a line of thunderstorms with tops of 45,000 feet. The pilot reported, during his last communications, that he was encountering severe turbulence. The airplane pieces were seen to fall to the ground, scattered over an area of 10 square miles. Surface winds were estimated at 40 miles per hour gusting to 60 miles per hour with heavy rain. Pre flight weather briefing identified the hazardous weather and the pilot was advised by the briefer to remain on the ground until it passed.

Aircraft

Registration
N6959C
Reported as
Piper PA-28R-201T (PA-28R-201)
Category
Airplane
Serial number
28R-7803242
Engine
Continental TSIO-360-F, 200 horsepower, reciprocating
Damage
Destroyed
Flight
Business · Part 91
Operator
Mag Well Incorporated
Registered owner
Mag Well Incorporated
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 17, 1991 · 252 hours before
Departed
ARA · New Iberia, LA
Destination
DAL · Dallas, TX
Flight plan
IFR

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
52
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
1,139 total · 50 in this make and model

Weather

Conditions
Instrument (IMC) · Day
Wind
90° at 40 knots, gusting 60
Visibility
1 statute miles
Lowest ceiling
300 ft
Temperature
84 °F, dew point 72 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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