FTW93LA234

NTSB accident investigation · Cessna 177B · Grand Prairie, TX · August 9, 1993

Accident · No injuriesLimited investigationFinal report
Date
August 8, 1993, 21:40 local (Aug 9, 1993, 02:40 UTC)
Place
Grand Prairie, TX
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N34293Cessna 177B
Weather
Visual (VMC) · Night/bright
Status
Completed · report August 2, 1994
Report
Approved by Office Director
Safety recommendations
Yes
FAA report
19930809028189A
Case key
18812

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 due to fuel starvation as a result of a leaking fuel line. The fuel line was not the correct part as a result of a misidentification by Cessna.

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) - mech failure/malfCruise - normal
Fuel system,line - incorrectCause
Acft/equip,inadequate aircraft componentManufacturerCause
Fuel system,line - leakCause
Fluid,fuel - starvationCause
Forced landingLanding - flare/touchdown
In flight collision with objectLanding - flare/touchdown
Object - sign
Object - wall/barricade

Analysis

At about 2,500 ft AGL a total loss of engine power occurred. The pilot made a forced landing on an interstate highway. During the landing flare the airplane collided with a road sign and a concrete barricade. Examination revealed evidence of fuel leaking from the fuel line going to the fuel pressure gauge. The line was replaced, and an engine test run was conducted with no anomalies. Further examination of the fuel line revealed that it had been misidentified. The Cessna data tag indicated that the fuel line was made from an aeroquip AE701 hose. However, it had been made from a nitrile rubber aeroquip 601 hose.

Factual narrative

On August 8, 1993, at approximately 2140 central daylight time, a Cessna 177B, N34293, sustained substantial damage near Grand Prairie, Texas, during a forced landing following a loss of engine power. The private pilot, a private pilot rated passenger, and the two other passengers were not injured. Visual meteorological conditions prevailed for the personal cross country flight.

Interviews, conducted by the Federal Aviation Administration (FAA) inspector, and the investigator in charge with the pilot revealed the flight originated from Olathe, Kansas, at approximately 1748 on an IFR flight plan to Grand Prairie, Texas. An emergency was declared by the pilot when a total engine power loss occurred enroute at 3,000 feet MSL and approximately 12 miles from the destination airport. During the landing on an interstate highway, the right wing of the airplane hit a road sign. The airplane subsequently impacted a construction barricade and came to rest nose down on the north shoulder of the interstate.

The Grand Prairie city fire department reported to the investigator in charge that a vehicle, braking to avoid hitting the airplane, received damage as it impacted the center median. The driver and three occupants of the vehicle were not injured.

An examination by the FAA inspector revealed physical evidence of the fuel pressure line leaking. The line was changed and an engine test run was conducted with no anomalies.

The airplane was released to the owner's representative following the investigation.

Aircraft

Registration
N34293
Reported as
Cessna 177B
Category
Airplane
Serial number
17701755
Airframe hours
1,249
Engine
Lycoming O-360-A1F6, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Smith, Edward J.
Registered owner
Wood, Donald W.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 7, 1993 · 28 hours before
Departed
OJC · Olathe, KS
Destination
F67 · TX
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
32
Certificates
Flight engineer, Private
Airplane ratings
Single-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
178 total · 162 in this make and model · 138 as pilot in command · 48 in the last 90 days · 26 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/bright
Wind
120° at 6 knots
Visibility
12 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
NBE, 5 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.