ANC99LA056

NTSB accident investigation · Piper PA-14 · Talkeetna, AK · May 2, 1999

Accident · No injuriesLimited investigationFinal report
Date
May 2, 1999, 11:01 local (19:01 UTC)
Place
Talkeetna, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5402HPiper PA-14
Weather
Visual (VMC) · Day
Status
Completed · report June 21, 2000
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19990502004389A
Case key
46272

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 inadequate compensation for the wind conditions, and an inadvertent ground loop. A factor in the accident was a quartering tailwind.

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
Weather condition - tailwindFactor
Compensation for wind conditions - inadequatePilot in commandCause
Ground loop/swerve - inadvertentPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll

Analysis

The certificated private pilot was landing a tailwheel equipped airplane on runway 36. After touchdown, as the airplane was slowing to taxi speed, the pilot said a gust of wind ground looped the airplane. The nose of the airplane veered to the left. The right wing struck the runway surface, and received damage to the outboard end. The pilot said the wind direction was from 240 degrees at 10 knots.

Factual narrative

On May 2, 1999, about 1101 Alaska daylight time, a wheel equipped Piper PA-14 airplane, N5402H, sustained substantial damage while landing at the Talkeetna Airport, Talkeetna, Alaska. The airplane was being operated as a visual flight rules (VFR) cross-country personal flight when the accident occurred. The airplane was operated by the pilot. The certificated private pilot, and the sole passenger, were not injured. Visual meteorological conditions prevailed. The flight originated at Merrill Field, Anchorage, Alaska, about 1030.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on May 4, 1999, the pilot reported he was landing on runway 36 at Talkeetna. After touchdown, as the airplane was slowing to taxi speed, the pilot said a gust of wind ground looped the airplane. The nose of the airplane veered to the left. The right wing struck the runway surface, and received damage to the outboard end. The pilot said the wind direction was from 240 degrees at 10 knots.

On May 4, 1999, the airport manager for the Talkeetna Airport reported that he examined the airplane. He said between four to five feet of the outboard end of the right wing was bent upward about one foot.

A METAR report for the Talkeetna Airport at 1053 was reporting, in part: Wind, 030 degrees at 7 knots; visibility, 10 statute miles; clouds and sky condition, few clouds at 7,000 feet, 9,000 feet scattered; temperature, 39 degrees F; dew point, 16 degrees F; altimeter, 29.39 inHg.

Aircraft

Registration
N5402H
Reported as
Piper PA-14
Category
Airplane
Serial number
14-512
Airframe hours
4,090
Engine
Lycoming O-360, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
John P. Bast
Registered owner
Fred D. Bast
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 3, 1999 · 30 hours before
Departed
MRI · Anchorage, AK
Destination
TKA
Airport
PATK · Talkeetna, runway 36, 3,500 × 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
25
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
125 total · 18 in this make and model · 12 in the last 90 days · 10 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 7 knots
Visibility
10 statute miles
Lowest ceiling
9,000 ft broken
Temperature
39 °F, dew point 16 °F
Altimeter
29.00 inHg
Observed at
PAT

FAA reports on this event · 1

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

Other investigations on N5402H · 2

Matched to the same aircraft by N-number and date.