FTW91LA128

NTSB accident investigation · Piper PA-28-181 · Heber Springs, AR · July 28, 1991

Accident · No injuriesLimited investigationFinal report
Date
July 27, 1991, 20:15 local (Jul 28, 1991, 01:15 UTC)
Place
Heber Springs, AR
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8233APiper PA-28-181
Weather
Visual (VMC) · Dusk
Status
Completed · report March 24, 1993
Report
Approved by Office Director
FAA report
19910727030429A
Case key
23371

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 touchdown at an improper point on the airstrip. A factor was the wet downsloping grass airstrip.

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.

On ground/water collision with objectLanding - roll
Terrain condition - downhillFactor
Terrain condition - wetFactor
Proper touchdown point - not attainedPilot in commandCause
Object - tree(s)

Analysis

The pilot landed 1,350 feet down a 2,700 foot wet, grass, downsloping runway. The airplane swerved upon brake application after touchdown, which was corrected by rudder application. As the airplane approached the end of the runway, the right wing struck a tree. The airplane departed the runway to the right and came to rest in the trees. According to the PA-28-181 landing ground roll chart, the stopping distance for a paved, level, dry runway is 980 feet. The chart does not address runway slope, wet runways, or grass runways.

Aircraft

Registration
N8233A
Reported as
Piper PA-28-181
Category
Airplane
Serial number
28-8090353
Engine
Lycoming O-360-A4M, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Westex Aircraft, Inc.
Registered owner
Westex Aircraft, Inc.
Departed
LAW · Lawton, OK
Flight plan
IFR
Airport
NONE · Tannenbaum, runway 18, 2,700 × 75 ft, grass/turf

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
44
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Flight hours
422 total · 63 in this make and model · 375 as pilot in command · 17 in the last 90 days · 6 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Visibility
5 statute miles
Lowest ceiling
3,500 ft broken
Temperature
-0 °F, dew point -0 °F

FAA reports on this event · 1

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