NTSB investigations: Aerospatiale AS350B, AZ

5 cases on aircraft the registry lists as Aerospatiale AS350B. 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

19912026
NTSB investigations: Aerospatiale AS350B, AZ per year, 1991–2026: 5 cases
19911
20022
20031
20121

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\" = 'AZ' 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 ('8680800'))
  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 WPR12FA282Accident · 4 fatalField investigationFinal reportAerospatiale AS350B · Camp Verde, AZThe pilot's improper decision to fly at a low altitude through a river canyon, contrary to voluntary guidance within the Special Conservation Area, which led to collision with a cable. Contributing to the pilot’s decision were his cognitive and psychomotor…Jun 30, 2012 · N729DP · Substantial damageNTSB LAX03LA225Accident · Minor injuriesLimited investigationFinal reportAmerican Eurocopter AS350BA · Temple Bar, AZthe pilot's failure to follow the published electrical system emergency procedures for a hot battery, and his misjudged landing flare during the terminal phase of the autorotation maneuver at low level.Jul 5, 2003 · N2273A · Substantial damageNTSB LAX03LA027Accident · Minor injuriesLimited investigationFinal reportAerospatiale AS350B · Kingman, AZthe pilot's inadequate visual lookout and failure to maintain adequate clearance from transmission wires while performing low altitude operations.Nov 10, 2002 · N909WA · Substantial damageNTSB LAX02FA281Accident · Minor injuriesField investigationFinal reportAerospatiale AS350BA · Peach Springs, AZthe pilot's failure to maintain an adequate airspeed and main rotor rpm during the landing approach as prescribed in the hydraulic pump failure emergency procedures found in the rotorcraft flight manual, thus resulting in a loss of control of the aircraft and…Sep 12, 2002 · N357NT · Substantial damageNTSB LAX92FA025Accident · Minor injuriesField investigationFinal reportAerospatiale AS350B · Scottsdale, AZAn undetermined malfunction of the hydraulic system in which the system was locked, preventing the movement of the flight controls, and loss of directional control.Oct 26, 1991 · N9001S · Substantial damage