ATL89LA186

NTSB accident investigation · Cessna 172L · N Myrtle Beach, SC · August 1, 1989

Accident · No injuriesLimited investigationFinal report
Date
August 1, 1989, 11:28 local (15:28 UTC)
Place
N Myrtle Beach, SC
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N336AFCessna 172L
Weather
Visual (VMC) · Day
Status
Completed · report June 16, 1992
Report
Approved by Office Director
FAA report
19890801026179A
Case key
8051

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

Water contamination of the airplane fuel supply, and the pilot's failure to adequately preflight the aircraft. A factor related to the accident was: swampy terrain at the emergency landing site.

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 power(total) - nonmechanicalTakeoff - initial climb
Aircraft preflight - inadequatePilot in commandCause
Fluid,fuel - waterCause
Forced landingDescent - emergency
Nose overLanding
Terrain condition - softFactor
Terrain condition - wetFactor

Analysis

The airplane engine lost power shortly after takeoff. A forced lndg was subsequently made on swampy terrain; the airplane nosed over during the lndg. Exam of the airplane after the mishap revealed water in the fuel strainer and carburetor. The engine started immediately after the water was removed. Also, it developed normal power during a runup, and no problems were noted.

Aircraft

Registration
N336AF
Reported as
Cessna 172L
Category
Airplane
Serial number
17260404
Airframe hours
7,018
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Fun Flight Airways, Inc.
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
Annual · April 21, 1989 · 80 hours before
Airport
CRE · Grand Strand

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
28
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Unknown
Seat
Left
Flight hours
450 total

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 4 knots
Visibility
3 statute miles
Lowest ceiling
5,000 ft broken
Temperature
86 °F, dew point 72 °F
Altimeter
30.00 inHg
Observed at
CRE, 1 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.