FTW93LA253

NTSB accident investigation · Cessna 150H · Weatherford, TX · September 4, 1993

Accident · Serious injuriesLimited investigationFinal report
Date
September 4, 1993, 13:48 local (18:48 UTC)
Place
Weatherford, TX
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N23192Cessna 150H
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 1994
Report
Approved by Office Director
FAA report
19930904039239A
Case key
18826

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

Fuel exhaustion. Factors were: the pilot's failure to have the airplane serviced to capacity prior to departure, and his erroneous fuel consumption calculations.

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) - nonmechanicalCruise
Fluid,fuel - exhaustionCause
Refueling - not performedPilot in commandCause
Forced landingDescent - emergency
In flight collision with terrain/waterLanding
Terrain condition - none suitableFactor

Analysis

The pilot departed northwest regional airport, fort worth, Texas, with the intention of flying to ranger, Texas. The pilot was unable to locate the ranger airport, so he turned around and proceeded back towards fort worth. Near Weatherford, Texas, the engine lost power. The ensuing forced landing resulted in substantial damage to the airplane and serious injuries to the pilot. The pilot said that when power was lost, both fuel gauges registered one quarter full. Examination of the airplane by FAA personnel revealed the fuel tanks had not been compromised, the tanks were empty, and there were no fuel stains on the ground. The salvage crew reported finding approximately one half gallon and one gallon of fuel in the left and right fuel tanks, respectively.

Factual narrative

On September 4, 1993, at approximately 1348 central daylight time, the pilot of a Cessna 150H, N23192, made a forced landing near Weatherford, Texas, after the engine lost power. The solo private pilot sustained serious injuries, and the airplane was substantially damaged. Visual meteorological conditions prevailed at the time, and no flight plan was filed for the personal flight.

The following is based on information collected by the Federal Aviation Administration FAA). The pilot departed Northwest Regional Airport, Fort Worth, Texas, on a proposed cross country flight to Ranger, Texas. The pilot told an FAA inspector that he was unable to locate Ranger Airport, so he turned around and was returning to Fort Worth when the engine lost power. The pilot indicated on his accident report that both fuel gauges registered 1/4 full. Witnesses reported seeing the airplane lose altitude and said the engine was not operating. The FAA inspector reported the fuel tanks were not compromised, no fuel was found in the tanks, and no fuel stains were noted on the ground.

On September 8, 1993, the engine was examined by representatives of the Federal Aviation Administration, Cessna Aircraft Company, and Teledyne Continental Motors. The following is based on a report submitted by the Cessna Aircraft Company. Drive train continuity was established and all four cylinders had compression. The top spark plugs were dry. Only a few drops of fuel was noted in the carburetor bowl. Two ounces of fuel was drained from the gascolator. Salvage personnel reported there was about 1/2 gallon of fuel in the left tank and about one gallon of fuel in the right tank.

Aircraft

Registration
N23192
Reported as
Cessna 150H
Category
Airplane
Serial number
15068784
Airframe hours
2,805
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Inman, Charles W.
Registered owner
Inman, Charles W.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 9, 1993 · 40 hours before
Departed
52F · Roanoke, TX
Destination
F23 · Ranger, TX

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
40
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
158 total · 3 in this make and model · 99 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 3 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 52 °F
Altimeter
30.00 inHg
Observed at
MWL, 13 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.