ATL91LA179

NTSB accident investigation · Piper PA-28-140 · Greenville, SC · September 21, 1991

Accident · Minor injuriesLimited investigationFinal report
Date
September 21, 1991, 09:30 local (13:30 UTC)
Place
Greenville, SC
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N8728NPiper PA-28-140
Weather
Visual (VMC) · Day
Status
Completed · report March 9, 1993
Report
Approved by Office Director
FAA report
19910921042299A
Case key
8476

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 dual student's improper positioning of the fuel tank selector handle, and the cfi's inadequate supervision of her student. A factor in this accident was: the cfi's lack of experience as a flight instructor.

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) - nonmechanicalGo-around (vfr)
Fluid,fuel - starvation
Fuel system,selector/valve - not engaged
Fuel tank selector position - improperDual studentCause
Supervision - inadequatePilot in command(cfi)Cause
Lack of total experience in type operationPilot in command(cfi)Factor
Forced landingDescent - emergency
On ground/water collision with objectLanding - roll
Object - fence

Analysis

The student pilot and CFI had returned to the airport, where the student was to practice some touch and go landings. On downwind leg, the student performed a before landing check, which included switching fuel tanks from left to right. During the go-around following the first landing, the engine quit, restarted, then quit again. The CFI took over the controls and force landed the airplane in a parking lot at the airport. Examination of the aircraft revealed that the fuel selector handle was in the 12 o'clock position, or between the left and right tank positions. A thorough examination of the engine and airframe revealed no evidence of mechanical malfunction or failure. The CFI had only 36 hours as a flight instructor, including 6 hours in this model.

Aircraft

Registration
N8728N
Reported as
Piper PA-28-140
Category
Airplane
Serial number
28-25541
Airframe hours
4,716
Engine
Lycoming O-320-E2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Carolyn'S Flight Academy
Registered owner
Pilaar, Carolyn M.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · July 1, 1991 · 80 hours before
Airport
GMU · Greenville Downtown, runway 36, 5,393 × 150 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
39
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
1,750 total · 141 in this make and model · 1,500 as pilot in command · 37 in the last 90 days · 12 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 6 knots
Visibility
30 statute miles
Lowest ceiling
None
Temperature
59 °F, dew point 28 °F
Altimeter
30.00 inHg
Observed at
GMU, 1 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.