Accident · 1991-09-14

NTSB case LAX91LA405 · BELL 47G2 · Part 91

What the record says

Event date: 1991-09-14
Event type: Accident
Highest injury level: Minor injury
Aircraft: BELL 47G2 (N6708D)
Operating rule: Part 91
Operator: KOINOA AVIATION Operator named in NTSB report
Operated by (per NTSB report): KOINOA AVIATION

Probable cause

THE PILOT'S LANDING HARD. A CONTRIBUTING FACTOR IN THIS ACCIDENT WAS THE AIRCRAFT EMITTING A VIBRATION FROM AN UNKNOWN SOURCE.

Source: NTSB case LAX91LA405

Flight crew

Flight-crew details for this event aren't in the NTSB database extract we hold (its coverage starts with 2008 events) — a gap in our data, not an absence of crew.

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

All incidents →