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NTSB Report

September 29, 2001 · Piper PA-18-150 · N999MP

Deming, NM

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
September 29, 2001
Injury Outcomes
1 injury (1 minor injury)
Location
Deming, NM
Aircraft
Piper PA-18-150
Tail Number
N999MP
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
DEN01LA166

The pilot said that he was departing on runway 08 when his right wing was lifted up by a gust of wind. He said the left wing impacted the runway, and the airplane subsequently ground looped to the left. The airplane exited the left side of the runway, and came to rest in the inverted position. The fixed base operator manager said that the wind was from 170 degrees at 15 knots, gusting from 20 to 25 knots at the time of the accident. The pilot said that he had flown 9 hours on the day of the accident.

NTSB Probable Cause

the pilot's failure to maintain aircraft control during takeoff roll. A contributing factor was the gusting crosswind weather condition.

Full Narrative

On September 29, 2001, at approximately 1515 mountain daylight time, a Piper PA-18-150 Super Cub, N999MP, was substantially damaged when it nosed over during takeoff roll at Deming Municipal Airport, Deming, New Mexico. The private pilot, the sole occupant on board, received minor injuries. The pilot/owner was operating the airplane under Title 14 CFR Part 91. Visual meteorological conditions prevailed for the cross-country personal flight that was originating at the time of the accident. No flight plan had been filed. The pilot said that he was departing on runway 08 when his right wing was lifted up by a gust of wind. He said the left wing struck the runway, and the airplane subsequently ground looped to the left. The airplane exited the left side of the runway, and came to rest in the inverted position. Postaccident examination of the airplane revealed that the engine mount, the outboard 8 feet of the right wing, and the rudder were bent. The fixed base operator manager said that the wind was from 170 degrees at 15 knots, gusting from 20 to 25 knots at the time of the accident. The pilot said that he had flown 9 hours on the day of the accident.

Flight

Event TypeAccident
Event Time15:15 MDT
Nearest AirportDeming Municipal Airport (0nm)
Runway08
Runway Length6626 ft
Runway Width75 ft
Flight Plan FiledNone
Flight Plan ActivatedNo
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftPiper PA-18-150
Tail NumberN999MP
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · IO-360-C4P · Reciprocating · 180
Seats2

People & Injuries

Injury Summary1 injury (1 minor injury)
Fatal0
Serious0
Minor1
Uninjured0
Total1
Crew 1Age 58 · Third Class · Minor

Conditions

ConditionsVMC
LightDaylight
Wind100° @ 13 kt, gusting 21 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point27 C
Altimeter30.07 inHg
Observation Time20:53
Weather SourceWFAC

Appendix: Source Data