MIA95LA197

NTSB accident investigation · Cessna 152 · Spring Hill, FL · August 7, 1995

Accident · No injuriesLimited investigationFinal report
Date
August 7, 1995, 15:00 local (19:00 UTC)
Place
Spring Hill, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N67597Cessna 152
Weather
Visual (VMC) · Day
Status
Completed · report October 13, 1995
Report
Approved by Office Director
FAA report
19950807022309A
Case key
37810

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 pilot's premature decision to perform a precautionary landing. Contributing to the accident was partial loss of engine power due to failure of one of the two magnetos.

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) - mech failure/malfCruise - normal
Ignition system,magneto - failure,totalFactor
Nose overEmergency descent/landing
Precautionary landing - prematurePilot in commandCause

Analysis

The pilot stated that during cruise flight, the engine RPM decreased. He immediately performed a precautionary landing in a field and during the landing roll, the airplane nosed over. Examination of the engine revealed that the right magneto was inoperative. Examination of the failed magneto revealed that the condenser lead wire was failed at the condenser.

Factual narrative

On August 7, 1995, about 1500 eastern daylight time, a Cessna 152, N67597, registered to and operated by Seven Eagles, Inc., was substantially damaged during a forced landing near Spring Hill, Florida. Visual meteorological conditions prevailed at the time and no flight plan was filed for the 14 CFR Part 91 personal flight. The private-rated pilot, the sole occupant, was not injured. The flight originated about 1430, from the Tampa Bay Executive Airport, Odessa, Florida.

The pilot stated that after departure he flew to a nearby airport and performed four touch-and-go landings then circled another airport. While returning to the departure airport during cruise flight at 1,200 feet, the engine rpm decreased. He immediately initiated a descent and landed in a pasture. During the landing roll the airplane nosed over.

The airplane was recovered and the engine which remained secured to the airframe, was started. According to a FAA certificated A & P mechanic, the engine failed when operating only on the right magneto. The right magneto was removed for examination which revealed that the condenser lead was failed at the condenser.

Review of the engine logbook revealed that the magneto which had been overhauled was installed on the engine on August 23, 1988.

Aircraft

Registration
N67597
Reported as
Cessna 152
Category
Airplane
Serial number
15281938
Airframe hours
6,426
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Seven Eagles, Inc.
Airworthiness certificate
Standard, Utility
Last inspection
Annual · July 20, 1995 · 20 hours before
Departed
X05 · Brooksville, FL
Destination
X41 · Odessa, FL

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
75
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,000 total · 2 in the last 90 days · 1 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
93 °F, dew point 75 °F
Altimeter
30.00 inHg
Observed at
X41, 9 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.