20210827013999A

Accident · Substantial damage

FAA accident report · Piper PA-12 · Nicolai, AK · August 27, 2021

Date
August 27, 2021 · 19:30 local
Place
Nicolai, AK
Airport
Nicolai
Phase of flight
Landing: Touchdown
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N2579M
NTSB investigation
NTSBANC21LA077
Reported as
Piper PA-12
People aboard
2
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Private pilot
Pilot’s flight hours
2,700 total

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Description:

During touchdown on an unimproved air strip a strong gust of crosswind hit the aircraft. As the pilot started to correct, one of the main tires hit a rock and the aircraft became airborne again. The pilot aborted the landing but could not gain enough altitude to clear the rising terrain. The aircraft struck the tundra and flipped.

Causal and contributing factors:

An erratic airspeed indicator.

Strong gusting crosswind.

Recommendations for systemic corrective action: none.

Comments:

PIC stated that in the future he will not attempt to land on a short strip if a crosswind gust occurs.

As the FAA filed it

DESCRIPTION:

DURING TOUCHDOWN ON AN UNIMPROVED AIR STRIP A STRONG GUST OF CROSSWIND HIT THE AIRCRAFT. AS THE PILOT STARTED TO CORRECT, ONE OF THE MAIN TIRES HIT A ROCK AND THE AIRCRAFT BECAME AIRBORNE AGAIN. THE PILOT ABORTED THE LANDING BUT COULD NOT GAIN ENOUGH ALTITUDE TO CLEAR THE RISING TERRAIN. THE AIRCRAFT STRUCK THE TUNDRA AND FLIPPED.

CAUSAL AND CONTRIBUTING FACTORS:

AN ERRATIC AIRSPEED INDICATOR.

STRONG GUSTING CROSSWIND.

RECOMMENDATIONS FOR SYSTEMIC CORRECTIVE ACTION: NONE.

COMMENTS:

PIC STATED THAT IN THE FUTURE HE WILL NOT ATTEMPT TO LAND ON A SHORT STRIP IF A CROSSWIND GUST OCCURS.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.