FTW01LA089

NTSB accident investigation · Aviat A-1B Husky · Odessa, TX · March 23, 2001

Accident · No injuriesLimited investigationFinal report
Date
March 23, 2001, 11:00 local (17:00 UTC)
Place
Odessa, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N304CAviat A-1B Husky
Weather
Visual (VMC) · Day
Status
Completed · report July 30, 2001
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20010323006149A
Case key
51982

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 failure to maintain directional control during landing, which resulted in a ground loop.

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 control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - encounteredPilot in commandCause

Analysis

The pilot was practicing touch-and-go landings, and during the second landing roll, he overcompensated on the rudder controls, and the airplane departed the runway to the right. The airplane ground looped, and the left wing contacted the ground. Subsequently, the left main landing gear collapsed and the airplane came to rest upright.

Factual narrative

On March 23, 2001, at 1100 central standard time, an Aviat A-1B Husky tail wheel-equipped aircraft, N304C, was substantially damaged when it ground looped while landing at the Odessa-Schlemeyer Field, Odessa, Texas. The private pilot, sole occupant, was not injured. The aircraft was registered to and operated by the pilot. Visual meteorological conditions prevailed and a flight plan was not filed for the 14 Code of Federal Regulations Part 91 personal flight. The local flight originated from the Odessa-Schlemeyer Field, approximately 20 minutes prior to the accident.

According to the FAA inspector, who responded to the accident site, the pilot was practicing touch-and-go landings on runway 02. During the second landing roll, the pilot overcompensated on the rudder controls, and the airplane departed the runway to the right. The airplane ground looped and contacted the ground with the left wing. Subsequently, the left main landing gear collapsed, and the airplane came to rest upright. Examination of the aircraft revealed that the left wing's spar was bent up approximately 30 degrees outboard of the lift strut.

At 1053, the weather observation facility at the Midland International Airport (located 11 miles east of the Odessa Airport), reported the wind from 110 degrees at 7 knots, visibility 10 statute miles, clear skies, temperature 18 degrees Celsius, dew point 8 degrees Celsius, and an altimeter setting of 30.04 inches of mercury.

In the Pilot/Operator Aircraft Accident Report (NTSB Form 6120.1/2), under the section titled "Recommendation (How Could This Accident Have Been Prevented)," the pilot wrote "proper application and proper degree of application of ailerons and rudder."

Aircraft

Registration
N304C
Reported as
Aviat A-1B Husky
Category
Airplane
Serial number
2113
Airframe hours
85
Engine
Lycoming O-360-AIP, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Jeffrey T. Hunter
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 5, 2000 · 83 hours before
Departed
ODO · Odessa, TX
Airport
ODO · Schlemeyer Field, runway 02, 5,700 × 75 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
50
Injuries
None
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
March 9, 2001
Seat
Front
Flight hours
355 total · 13 in this make and model · 284 as pilot in command · 13 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 46 °F
Altimeter
30.04 inHg
Observed at
MAF, 10 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.