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GAA17CA154

2017-02-19 · Bally, Pennsylvania, United States · None · 1 aircraft · Status: Completed

Airport 7N8

Aircraft involved

Probable cause & findings

The pilot’s failure to maintain directional control during takeoff in crosswind conditions.

Factual narrative

The pilot of the tailwheel equipped airplane reported that during takeoff the airplane encountered a gust of wind and veered to the left. He corrected with right rudder and left aileron, and the airplane veered to the right. Subsequently, the airplane exited the runway to the right, the left main landing gear sheared off, and the airplane impacted two trees. The airplane sustained substantial damage to the fuselage, empennage and left wing. The pilot reported there were no pre-accident mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. A review of local weather on the airfield about the time of the accident showed, the wind was 300° at 10 knots. The pilot was departing on runway 34. The pilot of the tailwheel-equipped airplane reported that, during takeoff, the airplane encountered a wind gust and veered to the left. He corrected with right rudder and left aileron, and the airplane veered to the right. Subsequently, the airplane exited the runway to the right, the left main landing gear sheared off, and the airplane impacted two trees. The airplane sustained substantial damage to the fuselage, empennage, and left wing. The pilot reported there were no preaccident mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. A review of local weather at the airfield about the time of the accident showed the wind was 300° at 10 knots. The pilot was departing on runway 34. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

FAA avdata. C = Cause, F = Factor.

  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Crosswind correction-Not attained/maintained - C
  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
  • — Environmental issues-Conditions/weather/phenomena-Wind-Crosswind-Effect on operation
  • — Environmental issues-Physical environment-Object/animal/substance-Tree(s)-Contributed to outcome

Verbatim from NTSB's published report. Source file NTSB_2017_GAA17CA154.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

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