NTSB investigations: Eurocopter AS 350 BA, HI

6 cases on aircraft the registry lists as Eurocopter AS 350 BA. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.

Cases per year

19982026
NTSB investigations: Eurocopter AS 350 BA, HI per year, 1998–2026: 6 cases
19981
20021
20031
20051
20071
20091

Latest cases

Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
  FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
  WHERE c.\"eventStateOrRegion\" = 'HI' AND c.\"eventCountry\" = 'USA'
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('8680955'))
  ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

NTSB WPR09FA072Accident · No injuriesField investigationFinal reportEurocopter AS 350 BA · Honolulu, HIThe partial loss of engine power during landing for an undetermined reason.Jan 5, 2009 · N141MK · Substantial damageNTSB LAX07IA115Incident · No injuriesIncident investigationFinal reportEurocopter AS 350 BA · Kahului, HIThe loss of tail rotor control due to wear damage to the pitch control input rod that resulted ultimately in the fatigue failure of the upper support yoke arm. Contributing factors were the improper maintenance inspection of the expansion pin assembly and the…Mar 28, 2007 · N4010K · Minor damageNTSB LAX05FA229Accident · No injuriesField investigationFinal reportEurocopter AS350BA · Kapaau, HIthe in-flight separation of the tail rotor system as a result of a loss of clamp force and fatigue fracturing of the attachment nut plates. The cause of the loss of clamp force was likely due to an inadvertent tail rotor blade strike during the previous…Jul 12, 2005 · N4064F · Substantial damageNTSB LAX03LA297Accident · No injuriesLimited investigationFinal reportEurocopter France AS 350 BA · Hilo, HIthe pilot's inadvertent encounter with instrument meteorological conditions and his failure to maintain aircraft control. Contributing factors were fog, rough/uneven terrain, and spatial disorientation.Sep 9, 2003 · N5206J · Substantial damageNTSB LAX02LA217Accident · No injuriesLimited investigationFinal reportAerospatiale AS350 BA · Honolulu, HIthe pilot's failure to maintain adequate tail rotor clearance from the sloping terrain in unfavorable wind conditions.Jul 7, 2002 · N141MK · Substantial damageNTSB LAX98FA211Accident · 6 fatalField investigationFinal reportEurocopter AS-350-BA · Mt. Waialeale, HIThe pilot's decision to continue VFR flight into deteriorating weather conditions consisting of lowering ceilings and visibility in mountainous terrain, which resulted in the inadvertent entry into instrument meteorological conditions and a collision with a…Jun 25, 1998 · N594BK · Destroyed