CEN20CA033
2019-11-23 · Kerrville, Texas, United States · None · 1 aircraft · Status: Completed
Airport ERV
Current FAA registration · N530AK
- Make / Model
- PIPER PA-18-150
- Year of manufacture
- 1956 · 63 years old at event
- Engine
- AMA/EXPR UNKNOWN ENG
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19560515
- ADS-B equipped
- Yes — Mode-S A6B077
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot’s loss of airplane control during the landing flare, which resulted in a loss of directional control and ground-loop.
Factual narrative
. The private pilot was on a cross-country flight with one passenger. He stated that based on the wind reported by his destination airport's Automated Weather Observing System (AWOS), he decided to make a conventional, full-stall, 3-point landing. He said he crossed mid-field and entered a left downwind for runway 30. The turn to base and final were normal. When the airplane was about a foot off the runway at stall speed, "an unexpected" wind gust pushed the airplane to the left. The left main landing gear contacted the runway, and the airplane drifted to the right. The left shock absorber broke, and the airplane swerved to the right. The tailwheel unlocked and the airplane ground looped. Damage included a bent left wing and left main landing gear. The pilot did not indicate the wind direction but said it was at 7 knots. AWOS reported that the wind was calm. The pilot did not indicate that there were any mechanical anomalies with the airplane prior to the accident. He noted that the destination airport "has a reputation for gusty wind conditions . . . the gust caught me in a landing configuration where I was unable to maintain directional control at touchdown." The pilot stated that once the tailwheel turns about 15 to 20 degrees, it unlocks automatically and the tailwheel swivels. When the airplane began its turn and reached the point where the tailwheel unlocked, there is no tailwheel steering. The pilot reported that, based on the wind reported by the destination airport's AWOS, he decided to conduct a conventional, full-stall, three-point landing. He said the approach was normal and stabilized. When the airplane was about 1 ft above the runway, a wind gust pushed the airplane left. The left main landing gear contacted the runway, and the airplane drifted right. The left shock absorber broke, and the airplane swerved right. The tailwheel unlocked, and the airplane ground looped, which resulted in substantial damage to the left wing. 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-(general)-Not attained/maintained - C
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
Verbatim from NTSB's published report. Source file
NTSB_2019_CEN20CA033.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 ↗
- Aviation Herald Aviation press ↗
- AVweb Aviation press ↗
- Pilots of America Community ↗
- Reddit /r/flying Community ↗
- FlightAware Aviation press ↗
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Related research
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- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER) Analysis on the Negative Emotional, Physiological, and Cognitive Responses Elicited from of the Activation of a Stall Alarm
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