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Atlas / NTSB / GAA17CA217

NTSB CAROL · Event

Event GAA17CA217

2017-04-05 Cedar City, Utah, United States Airport · CDC Minor 1 aircraft Status: Completed

Registry · N81173

FAA Aircraft Registry record.

Make / Model

FUNK B85C

Engine

CONT MOTOR C85 SERIES (85 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

19560615

ADS-B equipped

Yes — Mode-S AB107C

Registrant of record

FUNK AEROPLANE CO

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot’s failure to maintain directional control of the airplane during the takeoff roll.

Factual narrative

The pilot of the tailwheel-equipped airplane reported that during the takeoff roll the airplane started to veer left. As he recovered, the airplane "violently" turned to the right and exited the runway. He reduced the engine power and the airplane nosed over. The airplane sustained substantial damage to the left-wing lift strut and empennage. The pilot reported that there were no pre-accident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot of the tailwheel-equipped airplane reported that, during the takeoff roll, the airplane started to veer left. As he recovered, the airplane "violently" turned to the right and exited the runway. He reduced the engine power, and the airplane nosed over. The airplane sustained substantial damage to the left-wing lift strut and empennage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane 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 Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C

Verbatim from NTSB's published report. Source file NTSB_2017_GAA17CA217.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.