FTW83FA031

NTSB accident investigation · Cessna P210N · Normangee, TX · November 2, 1982

Accident · FatalField investigationFinal report
Date
November 2, 1982, 10:18 local (16:18 UTC)
Place
Normangee, TX
Injuries
4 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N612JCessna P210N
Weather
Visual (VMC) · Day
Status
Completed · report November 2, 1983
Report
Approved by Office Director
FAA report
19821102056589A
Case key
72029

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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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 weatherClimb - to cruise
Preflight briefing service - inadequateAtc personnel(fss)Factor
Weather condition - thunderstormFactor
Weather condition - turbulence(thunderstorms)Factor
Weather condition - icing conditionsFactor
Flight into known adverse weather - continuedPilot in commandCause
Loss of control - in flightClimb - to cruise
Airframe/component/system failure/malfunctionDescent - uncontrolled
Flight controls - improper use ofPilot in commandCause
Design stress limits of aircraft - exceededPilot in commandCause
Wing,spar - overload
Wing,spar - failure,total
Wing - separation
Horizontal stabilizer surface - overload
Horizontal stabilizer surface - failure,total

Analysis

A company plt received two wx briefings from the san antonio fss, one was at about 1700 the day before the accident & the other on 11/2. After each wx briefing the company plt briefed the plt of the accident acft. The acft departed at about 0835. At 0953 the plt contacted flight watch & was advised of a convective SIGMET of embedded thunderstorms. At 1001 the plt requested & was cleared to FL190. This was the last radio contact with the acft. In flight separation of the wings, vertical & horizontal stabilizers occurred. The acft penetrated a dense area of thunderstorms with activity up to intense (level 5) & probably encountered severe turbulence. In addition there would probably been moderate to severe icing in rain shafts within the thunderstorms at the acft's flight altitude. The 0817 wx briefing was inadequate in that the area forecast which warned of thunderstorm activity enroute was not utilized.

Aircraft

Registration
N612J
Reported as
Cessna P210N
Category
Airplane
Serial number
P21000702
Airframe hours
696
Engine
Continental TSIO-520-P, 310 horsepower, reciprocating
Damage
Destroyed
Flight
Business · Part 91
Operator
Roloff Evangelistic Enterprise
Registered owner
Roloff Evangelistic Enterprise
Departed
C · Corpus Christi, TX
Destination
C · Kansas City, MO
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
68
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
20,000 total · 350 in this make and model · 20,000 as pilot in command · 150 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 8 knots
Visibility
7 statute miles
Lowest ceiling
1,000 ft broken
Temperature
172 °F
Altimeter
29.00 inHg
Observed at
CLL, 30 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.