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Atlas / NTSB / GAA17CA193

NTSB CAROL · Event

Event GAA17CA193

2017-03-19 Palmer, Alaska, United States Airport · PAQ None 1 aircraft Status: Completed

Registry · N92544

FAA Aircraft Registry record.

Make / Model

PIPER PA-12

Year of manufacture

1946 · 71 years old at event

Engine

LYCOMING 0-320 SERIES (180 hp)

Seats / Engines

3 seats · 1 engine

Last airworthiness date

19950309

ADS-B equipped

Yes — Mode-S ACD3BE

Registrant of record

WALTHER NEWELL A

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot’s failure to maintain directional control during takeoff, which resulted in a ground loop.

Factual narrative

The pilot of the tailwheel equipped airplane reported that during takeoff he added full power, applied right rudder, and "pushed [the] stick forward to lift [the] tail off the ground". He added that the tail came back onto the ground and the airplane veered to the right. He further added that he overcorrected to the left and the airplane ground looped; subsequently, the right main landing gear collapsed and the right wing and elevator impacted the ground. The airplane sustained substantial damage to the right wing and elevator. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. The pilot of the tailwheel-equipped airplane reported that, during takeoff, he added full power, applied right rudder, and "pushed [the] stick forward to lift [the] tail off the ground." He added that the tail came back onto the ground and that the airplane veered to the right. He further added that he overcorrected to the left and that the airplane ground looped; subsequently, the right main landing gear collapsed, and the right wing and elevator impacted the ground. The airplane sustained substantial damage to the right wing and elevator. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or F (Factor).

  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
  • Personnel issues-Action/decision-Action-Incorrect action performance-Pilot

Verbatim from NTSB's published report. Source file NTSB_2017_GAA17CA193.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.