FTW92LA113

NTSB accident investigation · Boeing A75N1 · Lawton, OK · April 11, 1992

Accident · FatalLimited investigationFinal report
Date
April 11, 1992, 08:30 local (13:30 UTC)
Place
Lawton, OK
Injuries
1 fatal, 1 serious
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N52653Boeing A75N1
Weather
Visual (VMC) · Day
Status
Completed · report July 23, 1993
Report
Approved by Office Director
FAA report
19920411012229A
Case key
18476

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 pilots'decision to fly into marginal VFR weather. A factor was the guy wire and fog.

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 collision with objectManeuvering - turn to reverse direction
Object - guy wireFactor
Flight into known adverse weather - performedPilot in commandCause
Weather condition - fogFactor
Loss of control - in flightDescent - uncontrolled
In flight collision with terrain/waterDescent - uncontrolled

Analysis

A non instrument rated pilot departed for cross country flight without a preflight weather briefing. Shortly after departure the pilot reported that he encountered a lowering ceiling and initiated a 180 degree right turn. Restricted visibility due to fog was reported in the area. The pilot stated that he saw the guy wire just prior to the impact. The airplane descended uncontrolled to the terrain.

Aircraft

Registration
N52653
Reported as
Boeing A75N1
Category
Airplane
Serial number
75-1562
Engine
Continental W-670-6A, 220 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Carrion, William J.
Registered owner
Carrion, William J.
Airworthiness certificate
Standard, Utility
Last inspection
Annual · April 4, 1992 · 1 hours before
Destination
LTS · Altus Afb, OK

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
57
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Rear
Flight hours
438 total · 84 in this make and model · 404 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 13 knots
Visibility
5 statute miles
Lowest ceiling
None
Temperature
55 °F, dew point 48 °F
Altimeter
29.00 inHg
Observed at
LAW, 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.