Accident · 2025-03-25

NTSB case CEN25LA143 · HILLER UH12-ET · Part 137

What the record says

Event date
2025-03-25
Event type
Accident
Highest injury level
No injuries
Aircraft
HILLER UH12-ET (N6006K)
Operating rule
Part 137
Operator
Summit Helicopters, Inc. Operator named in NTSB report
Operated by (per NTSB report)
Summit Helicopters, Inc.

Probable cause

The pilot’s improper fuel planning and fuel management, which resulted in a total loss of engine power due to fuel exhaustion and subsequent impact with terrain during an autorotation.

Source: NTSB case CEN25LA143

Flight crew

Certification and experience as recorded in the NTSB accident database for this event. The NTSB records these facts about the crew's flying history; GroundCheck shows them as filed, without names or identities.

RoleCertificateInstrument ratingAgeMedicalFlight hours
Pilot pilot flyingFlight instructor / Commercial / PrivateHelicopter21Class 1 (2025-02-14)944 total · 11 in this make/model · 944 as PIC

Facts as the NTSB records them — GroundCheck adds no judgement. Preliminary records may be revised as the investigation proceeds.

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