CEN19CA237
2019-07-24 · Oshkosh, Wisconsin, United States · None · 1 aircraft · Status: Completed
Airport OSH
Current FAA registration · N7976A
- Make / Model
- NORTH AMERICAN AT-6F
- Year of manufacture
- 1959 · 60 years old at event
- Engine
- P&W R1340 SERIES (600 hp)
- Seats / Engines
- 2 seats · 1 engine
- ADS-B equipped
- Yes — Mode-S AAD531
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's loss of directional control during landing with a quartering tailwind, which resulted in a runway excursion and subsequent substantial damage.
Factual narrative
The pilot reported he was returning to the airfield as part of an eleven-ship formation. The wind at the airfield was 220-230° at 7-8 kts. He landed the tailwheel equipped airplane on the left side of rwy 36 and he kept the tail up during landing rollout to allow for spacing with other aircraft in formation. When he began to lower the tail to the runway wind hit the left side of the airplane and lifted the left wing. Despite the pilot's control inputs the airplane crossed to the right side of the runway and continued into the grass, coming to a stop facing south. The left wingtip, aileron, and outboard aileron hinge struck the ground during the excursion, substantially damaging the airplane. The pilot reported he was returning to the airfield as part of an 11-ship formation. The wind at the airfield was from between 220° and 230° and 7 to 8 knots. He landed the tailwheel-equipped airplane on the left side of the runway and kept the tail up during landing rollout to allow for spacing with the other aircraft in the formation. When he began to lower the tail to the runway, the wind hit the airplane' left side and lifted the left wing. Despite the pilot's control inputs, the airplane crossed to the right side of the runway, continued into grass, and came to a stop facing south. The left wingtip, aileron, and outboard aileron hinge struck the ground during the excursion, substantially damaging the airplane. 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
FAA avdata. C = Cause, 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
- C Environmental issues-Conditions/weather/phenomena-Wind-Tailwind-Effect on operation - C
Verbatim from NTSB's published report. Source file
NTSB_2019_CEN19CA237.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
- NTSB Docket Agency ↗
- Aviation Safety Network Aviation press ↗
- Kathryn's Report Aviation press ↗
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- Pilots of America Community ↗
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Related research
Matched on aircraft type or causal vocabulary (runway excursion). All research papers
- SKYbrary (Eurocontrol) 2024 · SKYbrary article Runway Excursion — SKYbrary Knowledge Base
SKYbrary runway excursion review — RE-OE (overruns) + RE-LO (lateral). Risk drivers: long landing, high approach speed, contaminated surface, tailwind, mis-set autobrakes.
- NTSB Aircraft Accident Reports 2019 · Accident report Embraer ERJ 175 Runway Excursion at Charlotte Douglas
Republic Airline ERJ-175 runway excursion CLT, January 2018. Examines a low-energy runway excursion involving misuse of autobrakes + thrust reverser response after a high-crosswind landing on a contam…
- NASA NTRS 2025 · Presentation Uncovering Resilient Behavior in the Aviation Safety Reporting System Using Large Language Models
Resiliency is present in everyday life, both in system design and exhibited by the operators that function within these systems.
- NASA NTRS 2025 · Conference Paper Uncovering Resilient Behavior in the Aviation Safety Reporting System Using Large Language Models
Resiliency is present in everyday life, both in system design and exhibited by the operators that function within these systems.
- Flight Safety Foundation 2024 · FSF / AeroSafety World Runway Safety Initiative Final Report (RSI)
Foundation Runway Safety Initiative final report — comprehensive analysis of runway excursion + incursion risk drivers worldwide.
- Semantic Scholar 2020 · Article Towards online prediction of safety-critical landing metrics in aviation using supervised machine learning
Abstract In recent years, due to the increased availability of data and improvements in computing power, application of machine learning techniques to various aviation safety problems for identifying,…