FTW85LA304

NTSB accident investigation · Cessna 172 M · Arcadia, LA · August 3, 1985

Accident · No injuriesLimited investigationFinal report
Date
August 3, 1985, 15:01 local (20:01 UTC)
Place
Arcadia, LA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N5045HCessna 172 M
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850803036109A
Case key
21813

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 powerTakeoff - initial climb
Fuel system,carburetor - failure,partialCause
Forced landingDescent - emergency
OverrunLanding - roll
Abort - intentionalPilot in commandFactor
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditchFactor

Analysis

The plt stated he heard a 'boom' and experienced a partial power loss when he was about 10 ft above the rwy during the initial takeoff climb. He was about half way down the 3000 foot rwy at this time. He aborted the takeoff and landed. However, he was not able to stop the acft until it had overran the rwy and collided with a ditch about 30 yards beyond the departure end of the rwy. Subsequent exam revealed the eng would operate normal at low RPM but after 20 seconds at takeoff power the fuel mixture would become too rich and a considerable drop in RPM would occur. The carburetor was disassembled and examined but the cause of the power reduction was not noted. Also, the cause of the reported 'boom' was not determined.

Aircraft

Registration
N5045H
Reported as
Cessna 172 M
Category
Airplane
Serial number
17265316
Airframe hours
3,954
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Southern Aviation
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · July 11, 1985 · 45 hours before
Departed
SFO · Arcadia, LA
Destination
DTN · Shreveport, LA
Airport
5F0 · Arcadia, runway 32, 3,000 × 75 ft, asphalt

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
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
578 total · 114 in this make and model · 480 as pilot in command · 180 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
100° at 4 knots
Visibility
7 statute miles
Lowest ceiling
8,000 ft broken
Temperature
91 °F, dew point 73 °F
Altimeter
30.00 inHg
Observed at
SHV, 50 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.