ATL89LA003

NTSB accident investigation · Cessna 150M · Silerton, TN · October 2, 1988

Accident · No injuriesLimited investigationFinal report
Date
October 2, 1988, 12:45 local (17:45 UTC)
Place
Silerton, TN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N6176KCessna 150M
Weather
Visual (VMC) · Day
Status
Completed · report January 16, 1990
Report
Approved by Office Director
FAA report
19881002042719A
Case key
7935

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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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(partial) - nonmechanicalCruise - normal
Weather condition - carburetor icing conditionsFactor
Carburetor heat - delayedPilot in commandCause
Fuel system,carburetor - iceCause
Forced landingDescent - emergency
Nose overLanding - roll
Terrain condition - softFactor

Analysis

The student plt was on a VFR x-country flt. She rprtd that after leveling at 2000', the eng began running rough & the RPM dropped from 2400 to about 2000 RPM. The acft would not maint alt. The student said she applied carb heat when the acft was at about 1300' & the RPM was abt 1700. She elected to land while the eng still had pwr. However, while landing in a plowed field, the acft nosed over as it slowed down. When the acft was examined after the acdnt, no preimpact part failure or malfunction was found. The temp & dew point were 74 & 55 deg, respectively. According to icing probability charts, conds were conducive to carb ice.

Aircraft

Registration
N6176K
Reported as
Cessna 150M
Category
Airplane
Serial number
15077571
Airframe hours
5,304
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Memphis Navy Flying Club
Registered owner
Memphis Navy Flying Club
Airworthiness certificate
Standard, Utility
Last inspection
100 hour · June 16, 1988 · 53 hours before
Departed
NQA · Millington, TN
Destination
CVL · Centerville, TN
Flight plan
VFR

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
33
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
55 total · 48 in this make and model · 14 as pilot in command · 13 in the last 90 days · 4 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 55 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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