MKC89LA076

NTSB accident investigation · Cessna 150 · Monroe City, MO · March 11, 1989

Accident · No injuriesLimited investigationFinal report
Date
March 10, 1989, 18:30 local (Mar 11, 1989, 00:30 UTC)
Place
Monroe City, MO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N8079SCessna 150
Weather
Visual (VMC) · Dusk
Status
Completed · report September 28, 1990
Report
Approved by Office Director
FAA report
19890310004389A
Case key
34766

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

On this page

Probable cause

Fuel contamination and the pilot's failure to comply with a maintenance AD. Contributing to the accident was the pilot's operation of the airplane with a known deficiency.

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 powerGo-around (vfr)
Fluid,fuel grade - improperFactor
Fluid,fuel - contaminationCause
Operation with known deficiencies in equipment - improper use ofPilot in commandFactor
Forced landingDescent - emergency
Nose overLanding - roll

Analysis

The plt said that he was attempting to land but was dissatisfied with his approach so elected to go around. About 20 to 30 seconds later, the engine began losing power and an emergency landing was attempted. Shortly after touchdown in a soft muddy field, the acft nosed over. Post accident investigation revealed considerable water and sand in the fuel system. The acft did not have a STC for auto fuel.

Aircraft

Registration
N8079S
Reported as
Cessna 150
Category
Airplane
Serial number
15061679
Airframe hours
3,210
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Hendrix, Milton
Airworthiness certificate
Standard, Utility
Last inspection
Annual · February 1, 1989 · 4 hours before
Departed
HAE · Hannibal, MO
Destination
K52

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
58
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
223 total · 38 in this make and model · 167 as pilot in command · 10 in the last 90 days · 5 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
160° at 4 knots
Visibility
4 statute miles
Lowest ceiling
None
Temperature
50 °F, dew point -0 °F

FAA reports on this event · 1

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