FTW90LA082

NTSB accident investigation · Cessna 177A · Leesville, LA · March 11, 1990

Accident · Serious injuriesLimited investigationFinal report
Date
March 11, 1990, 01:25 local (07:25 UTC)
Place
Leesville, LA
Injuries
2 serious
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N30327Cessna 177A
Weather
Visual (VMC) · Night/bright
Status
Completed · report September 15, 1992
Report
Approved by Office Director
FAA report
19900311003729A
Case key
23115

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

Loss of engine power for undetermined reasons. Contributing to the accident were the rough tree covered terrain in which the forced landing was performed and the bright night 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.

Loss of engine powerCruise
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
Light condition - bright nightFactor
In flight collision with objectDescent - emergency
Object - tree(s)
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The airplane was on a night cross country flight, and had just leveled off after a descent, when the engine stopped producing power. The pilot said he was able to start it twice for short periods, but could not keep it running. He said he had pulled the carburetor heat on before starting the descent. During the forced landing, the airplane impacted trees, and then the terrain. The engine and fuel systems were inspected but the reason for the power loss could not be determined. A review of the icing probability chart indicated that the airplane was in an area where serious icing could have occurred at glide power. Later, the engine was run at less than full power, and it operated normally.

Aircraft

Registration
N30327
Reported as
Cessna 177A
Category
Airplane
Serial number
17701195
Airframe hours
2,045
Engine
Lycoming O-360-A2F, 180 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
N30327 Association, Inc.
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
Annual · November 27, 1989 · 34 hours before
Departed
SHV · Shreveport, LA

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
20
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
140 total · 140 in this make and model · 75 as pilot in command · 20 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/bright
Wind
225° at 20 knots
Visibility
7 statute miles
Lowest ceiling
1,900 ft broken
Temperature
70 °F, dew point 63 °F

FAA reports on this event · 1

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