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Atlas / NTSB / WPR20LA190

NTSB CAROL · Event

Event WPR20LA190

2020-06-23 North Las Vegas, Nevada, United States Airport · VGT None 1 aircraft Status: Completed

Registry · N202CC

FAA Aircraft Registry record.

Make / Model

SCHWEIZER 269C

Year of manufacture

1989 · 31 years old at event

TCDS

4H12 · SCHWEIZER RSG LLC

Engine

LYCOMING HIO-360 SER (205 hp)

Seats / Engines

3 seats · 1 engine

Last airworthiness date

19920622

ADS-B equipped

Yes — Mode-S A199A6

Registrant of record

JOSLYN LARRY J

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

A total loss of engine power for reasons that could not be determined based on the available information.

Factual narrative

On June 23, 2020, at 0935 Pacific daylight time, a Schweizer 269C, N202CC, was substantially damaged when it was involved in an accident near Las Vegas, Nevada. The flight instructor and pilot receiving instruction were not injured. The helicopter was operated as a Title 14 Code of Federal Regulations Part 91 instructional flight. According to the flight instructor, they were returning to the airport following air work in the training area. At 4,000 ft mean sea level (msl), the instructor initiated a simulated engine failure, and the pilot receiving instruction entered an autorotation. Shortly thereafter, the engine lost total power and the flight instructor assumed control of the helicopter and landed on desert terrain, after which the helicopter slid forward between 20 and 40 ft. They egressed the helicopter and noted that the tailboom had separated. Examination of the helicopter revealed that the damage was consistent with the helicopter rocking forward, then aft, and the tail striking the ground. The flight controls were continuous from the cockpit and there was sufficient fuel onboard. A visual examination and subsequent test run of the engine revealed no anomalies that would have precluded normal operation. The flight instructor and pilot receiving instruction onboard the helicopter were returning to the airport following air work in the training area. At 4,000 ft mean sea level (msl), the instructor initiated a simulated engine failure, and the pilot receiving instruction entered an autorotation. Shortly thereafter, the engine lost total power and the flight instructor assumed control of the helicopter and landed on desert terrain, after which the helicopter slid forward between 20 and 40 ft. Examination of the helicopter revealed damage that was consistent with the helicopter rocking forward, then aft, and the tail striking the ground. The flight controls were continuous from the cockpit, and sufficient fuel was onboard. A visual examination and subsequent test run of the engine revealed no anomalies that would have precluded normal operation. The reason for the loss of engine power could not be determined based on the available information. 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).

  • Not determined-Not determined-(general)-(general)-Unknown/Not determined

Verbatim from NTSB's published report. Source file NTSB_2020_WPR20LA190.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (engine failure). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗