CHI93LA275

NTSB accident investigation · Piper PA-28-140 · Sparta, MI · July 24, 1993

Accident · No injuriesLimited investigationFinal report
Date
July 24, 1993, 11:35 local (15:35 UTC)
Place
Sparta, MI
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N95478Piper PA-28-140
Weather
Visual (VMC) · Day
Status
Completed · report July 25, 1994
Report
Approved by Office Director
FAA report
19930724025589A
Case key
9249

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 separation of the rear landing light gasket into the air induction path.

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) - nonmechanicalTakeoff - initial climb
Landing light(s) - separationCause
Induction air control/system - blocked(partial)Cause
Forced landingDescent - emergency
On ground/water collision with objectLanding - roll
Object - pole

Analysis

The engine ran roughly and lost partial power during climb after takeoff. A landing light gasket was found caught in the airbox screen and trailing into the carburetor.

Factual narrative

On July 24, 1993, about 1135 eastern daylight time, a Piper PA-28-140 airplane, N95478, experienced partial loss of engine power during climb from takeoff at Sparta, Michigan, and landed short while attempting to return to the airport. The private pilot and two passengers reported no injury. The airplane was substantially damaged. Visual meteorological conditions existed in the vicinity. The local, personal flight originated about 1130 without a flight plan and operated under 14 CFR 91.

The pilot stated he had climbed about 550 feet above field elevation when the engine began to run rough and engine revolutions fell from 2350 to 1500 rpm. He turned back toward the airport and unsuccessfully attempted various means to clear the engine. The airplane landed short of the runway in a construction yard and struck a pole.

Examination of the airplane revealed a dislodged landing light gasket caught in the airbox screen and trailing into the carburetor as far as the throttle plate.

Aircraft

Registration
N95478
Reported as
Piper PA-28-140
Category
Airplane
Serial number
28-25987
Airframe hours
4,702
Engine
Lycoming O-320-E2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
James R. Reeds
Registered owner
James R. Reeds
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 1993 · 3 hours before
Airport
8D4 · Sparta, runway 6, 3,200 × 50 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
Age
58
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
300 total · 16 in this make and model · 265 as pilot in command · 3 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 4 knots
Visibility
10 statute miles
Lowest ceiling
7,000 ft overcast
Temperature
77 °F
Altimeter
30.00 inHg
Observed at
GRR, 15 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.

Other investigations on N95478 · 1

Matched to the same aircraft by N-number and date.