SEA04LA098

NTSB accident investigation · Piper PA-18-150 · Columbus, MT · June 5, 2004

Accident · Minor injuriesLimited investigationFinal report
Date
June 4, 2004, 19:20 local (Jun 5, 2004, 01:20 UTC)
Place
Columbus, MT
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N82172Piper PA-18-150
Weather
Visual (VMC) · Day
Status
Completed · report September 29, 2004
Report
Approved by Office Director
Parties
FAA-FSDO
FAA report
20040604014379A
Case key
59391

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 of the aircraft during the landing and subsequent go-around. Inadequate compensation for the gusting winds and an airport hangar were factors.

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.

In flight collision with objectGo-around (vfr)
Object - airport facilityFactor
Aircraft control - not maintainedPilot in commandCause
Weather condition - gustsFactor
Compensation for wind conditions - inadequatePilot in commandFactor

Analysis

The pilot reported that thunderstorms and showers were moving through the area at the time with a strong crosswind present. The pilot flew around the area for about 30 minutes then returned for landing. The pilot attempted one landing to runway 28 with no flaps extended, but because of too high an airspeed, initiated a go-around. During the second attempt with one notch of flaps extended, the aircraft touched down, and the pilot was maintaining directional control until the tail touched down and a strong gust of wind from the left hit the aircraft. The pilot was having difficulty maintaining directional control so he increased power to go-around. The engine momentarily hesitated and the aircraft began to travel to the right side, heading off the runway surface at about a 45 degree angle toward airport hangars. The aircraft traveled through the median and taxiway ramp before becoming airborne. Just prior to colliding with the first hangar, the pilot banked the airplane to the left, however, the right wing clipped the corner of the hangar. The aircraft continued on for another about 50 yards before colliding into the roof of a second hangar. Witnesses reported that the strong gusting wind was out of the south at about 15 to 20 knots with thunderstorms in the area

Factual narrative

On June 4, 2004, about 1920 mountain daylight time, a Piper PA-18-150, N82172, registered to a private individual and flown by the pilot as a 14 CFR Part 91 personal flight, collided with an airport hangar during a go-around at the Columbus Airport, Columbus, Montana. Visual meteorological conditions prevailed at the time and no flight plan was filed. The aircraft was substantially damaged and the commercial pilot and his passenger received minor injuries. The flight originated from Pryor, Montana, about 1830.

During a telephone interview and subsequent written statement, the pilot reported that thunderstorms and showers were moving through the area at the time with a strong crosswind present. The pilot flew around the area for about 30 minutes then returned for landing. The pilot attempted one landing to runway 28 with no flaps extended, but because of too high an airspeed, initiated a go-around. During the second attempt with one notch of flaps extended, the aircraft touched down, and the pilot was maintaining directional control until the tail touched down and a strong gust of wind from the left hit the aircraft. The pilot was having difficulty maintaining directional control so he increased power to go-around. The engine momentarily hesitated and the aircraft began to travel to the right side, heading off the runway surface at about a 45 degree angle toward airport hangars. The aircraft traveled through the median and taxiway ramp before becoming airborne. Just prior to colliding with the first hangar, the pilot banked the airplane to the left, however, the right wing clipped the corner of the hangar. The aircraft continued on for another about 50 yards before colliding into the roof of a second hangar.

Witnesses reported that the strong gusting wind was out of the south at about 15 to 20 knots with thunderstorms in the area.

Aircraft

Registration
N82172
Reported as
Piper PA-18-150
Category
Airplane
Serial number
18-7909064
Airframe hours
702
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Randall L. Braten
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 2, 2004 · 74 hours before
Departed
Pryor, MT
Destination
6S3 · Columbus, MT
Airport
6S3 · Columbus, runway 28, 3,814 × 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
47
Injuries
Minor
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 1, Expired
Last flight review
October 20, 2002
Seat
Front
Flight hours
1,652 total · 705 in this make and model · 3 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 4 knots
Visibility
10 statute miles
Temperature
75 °F, dew point 46 °F
Altimeter
30.05 inHg
Observed at
BIL, 31 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.