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ANC13CA018

2012-12-17 · Skwentna, Alaska, United States · None · 1 aircraft · Status: Completed

Current FAA registration · N121KT

Make / Model
DEHAVILLAND DHC-2 MK. I(L20A)
Year of manufacture
1958 · 54 years old at event
Engine
P&W R-985 SERIES (450 hp)
Seats / Engines
8 seats · 1 engine
Last airworthiness date
19760804
ADS-B equipped
Yes — Mode-S A0585C

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot's loss of control while landing in gusting wind conditions.

Factual narrative

The pilot reported that when he departed, about 50 minutes before the accident, the wind was “light out of the north, northwest." As he continued the flight, the wind became variable southwest to northeast. Once he reached his destination, an off-airport snow-covered site, landing the wheel/ski-equipped airplane required a correction for a right quartering headwind that was gusting 20 to 25 knots. During the approach, about 20 to 25 feet above the site, the wind shifted to a tailwind. The airplane landed hard in a three-point attitude. A postaccident inspection of the airplane revealed structural damage to the empennage. There were no reported preaccident malfunctions or failures with the airplane that would have precluded normal operation. The airplane landed hard in a three point attitude. The pilot reported that when he departed, about 50 minutes before the accident, the wind was “light out of the north, northwest." As he continued the flight, the wind became variable southwest to northeast. Once he reached his destination, an off-airport snow-covered site, landing the wheel/ski-equipped airplane required a correction for a right quartering headwind that was gusting 20 to 25 knots. During the approach, about 20 to 25 feet above the site, the wind shifted to a tailwind. The airplane landed hard in a three-point attitude. A postaccident inspection of the airplane revealed structural damage to the empennage. There were no reported preaccident malfunctions or failures with the airplane that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

FAA avdata. C = Cause, F = Factor.

  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
  • — Environmental issues-Conditions/weather/phenomena-Wind-Gusts-Contributed to outcome
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-(general)-Not attained/maintained - C

Verbatim from NTSB's published report. Source file NTSB_2012_ANC13CA018.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

Matched on aircraft type or causal vocabulary (loss of control). All research papers