NYC08CA096

NTSB accident investigation · Maule M-7-260C · Cumming, GA · February 10, 2008

Accident · No injuriesData collectionFinal report
Date
February 10, 2008, 13:00 local (18:00 UTC)
Place
Cumming, GA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N721HMaule M-7-260C
Defining event
Landing: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 2008
Report
Approved by Office Director
Parties
FAA/FSDO
FAA report
20080210833279A
Case key
68048

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot's failure to maintain directional control during an aborted landing. Contributing to the accident were the gusty crosswind conditions.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Not specifiedMaule M-7-260C: 2 casesAll aircraft: 1,008 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedMaule M-7-260C: 6 casesAll aircraft: 3,958 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Not specifiedMaule M-7-260C: 2 casesAll aircraft: 1,199 cases

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

According to the pilot of the Maule M-7-260C, he attempted a landing on runway 21 after a "normal pattern approach." He made a crosswind correction on final approach, and at touchdown, encountered a windshear that caused the airplane to balloon 20 to 25 feet at "near zero" forward groundspeed. The pilot attempted to go around, but the crosswind shift blew the airplane into hangars bordering the left side of the runway. The pilot further noted that he couldn't regain lateral control when the wind shifted to a right crosswind, and that if he had allowed the airplane to descend from the balloon height with only a partial application of power to soften the landing, he might not have been blown into the hangars. The pilot did not report any mechanical anomalies with the airplane. Runway 21 was 1,800 feet long and 35 feet wide. Winds, recorded at an airport 12 nautical miles to the southeast about the time of the accident, were from 280 degrees at 16, gusting to 26 knots.

Factual narrative

According to the pilot of the Maule M-7-260C, he attempted a landing on runway 21 after a "normal pattern approach." He made a crosswind correction on final approach, and at touchdown, encountered a windshear that caused the airplane to balloon 20 to 25 feet at "near zero" forward groundspeed. The pilot attempted to go around, but the crosswind shift blew the airplane into hangars bordering the left side of the runway. The pilot further noted that he couldn't regain lateral control when the wind shifted to a right crosswind, and that if he had allowed the airplane to descend from the balloon height with only a partial application of power to soften the landing, he might not have been blown into the hangars. The pilot did not report any mechanical anomalies with the airplane. Runway 21 was 1,800 feet long and 35 feet wide. Winds, recorded at an airport 12 nautical miles to the southeast about the time of the accident, were from 280 degrees at 16, gusting to 26 knots.

Aircraft

Registration
N721H
Reported as
Maule M-7-260C
Category
Airplane
Serial number
30021C
Engine
Lycoming O-540, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Jack R. Keller
Registered owner
Intown Residential Development LLC
Airworthiness certificate
Standard, Utility
Departed
49A · Ellijay, GA
Destination
GA27 · Cumming, GA
Airport
GA27 · Mathis Airport, runway 21, 1,800 × 35 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
61
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3
Flight hours
532 total · 200 in this make and model · 17 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 16 knots, gusting 26
Visibility
10 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 21 °F
Altimeter
30.23 inHg
Observed at
LZU, 12 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.