NTSB investigations: Dehavilland DHC-6-300, NV

5 cases on aircraft the registry lists as Dehavilland DHC-6-300. 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

19972026
NTSB investigations: Dehavilland DHC-6-300, NV per year, 1997–2026: 5 cases
19971
20141
20201
20241
20251

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\" = 'NV' 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 ('2802630'))
  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 WPR25LA152Accident · No injuriesClass 3 · LimitedPreliminary reportDehavilland DHC-6-300 · Boulder City, NVOn May 6, 2023, about 1450 Pacific daylight time, a DeHavilland DHC-6-300, N142SA, was substantially damaged when it was involved in an accident near Boulder City, Nevada. The 2 pilots and 11 passengers were not injured. The airplane was operated as a Title…May 6, 2025 · N142SA · Substantial damageNTSB WPR25LA038Accident · No injuriesClass 3 · LimitedFinal reportDehavilland DHC-6-300 · Boulder City, NVA loss of directional control during the landing roll in gusting crosswind conditions.Nov 15, 2024 · N241SA · Substantial damageNTSB WPR20CA112Accident · No injuriesData collectionFinal reportDe Havilland DHC6 · Boulder City, NVThe trainee pilot's loss of directional control during landing and his subsequent unintentional control interference with the brakes and/or rudder during the trainer pilot's attempted remedial action, which resulted in a runway excursion and collision with a…Mar 6, 2020 · N72GC · Substantial damageNTSB WPR14LA313Accident · No injuriesLimited investigationFinal reportEurocopter EC 130 B4 · Boulder City, NVThe airplane flight crew’s failure to exercise the necessary vigilance and precautions and yield the right of way to the landing helicopter, which resulted in the airplane colliding with the helicopter. Contributing to the accident was the helicopter pilot’s…Jul 25, 2014 · N154GC · 2 aircraft · Substantial damageNTSB LAX97LA250Accident · No injuriesLimited investigationFinal reportde Havilland DHC-6-300 · Elko, NVThe failure of maintenance personnel to correctly diagnose and correct a reoccurring nose gear steering problem, and the improperly tensioned nose wheel steering actuator cables which provided the pilot with an erroneous cockpit indication that the nose gear…Jul 21, 1997 · N776BF · Substantial damage