ATL90LA019

NTSB accident investigation · Cessna 177RG · Albertville, AL · October 20, 1989

Accident · No injuriesLimited investigationFinal report
Date
October 20, 1989, 16:15 local (21:15 UTC)
Place
Albertville, AL
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N34080Cessna 177RG
Weather
Visual (VMC) · Day
Status
Completed · report June 25, 1992
Report
Approved by Office Director
FAA report
19891020045079A
Case key
8175

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

The failure of maintenance personnel to properly inspect the magneto during a recent annual inspection.

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
Ignition system,magneto - worn
Maintenance,service bulletin/letter - not performedOther maintenance personnelCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditch

Analysis

The pilot experienced an engine failure in cruise flight, declared an emergency, and executed a forced landing during the landing roll the airplane struck a ditch. Subsequent examination revealed the magneto cam follower was worn and burned not allowing the points to open. A service bulletin to inspect the cam follower had not been accomplished.

Aircraft

Registration
N34080
Reported as
Cessna 177RG
Category
Airplane
Serial number
177RG0963
Airframe hours
4,812
Engine
Lycoming IO-360-A1B6D, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Knoxville Flyers, Inc
Registered owner
Knoxville Flyers, Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 16, 1988 · 262 hours before
Departed
TYS · Knoxville, TN
Destination
BHM · Birmingham, AL
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
42
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,511 total · 312 in this make and model · 1,256 as pilot in command · 15 in the last 90 days · 8 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 12 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
50 °F, dew point 25 °F
Altimeter
30.00 inHg
Observed at
ANB, 26 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.