NTSB investigations: Hughes 369HS, AK

15 cases on aircraft the registry lists as Hughes 369HS. 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

19722026
NTSB investigations: Hughes 369HS, AK per year, 1972–2026: 15 cases
19722
19731
19754
19762
19771
19781
19791
19802
19821

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\" = 'AK' 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 ('4470728'))
  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 ANC82DA039Accident · No injuriesFinal reportHughes 369HS · Tok, AKThe pilot was conducting a non-revenue, sling-load operation on mt neuberer, while donating his services to Tok community tv, inc. he stated that he was lifting three empty propane bottles from a snow field when he noticed the auto relight lamp flash. He…May 4, 1982 · N9239F · Substantial damageNTSB ANC80DA083Accident · Minor injuriesClosedHughes 500C · Sitka, AKAug 12, 1980 · N9052F · Substantial damageNTSB ANC80DA080Accident · No injuriesClosedHughes 369 · Kivalina, AKAug 2, 1980 · N50SC · Substantial damageNTSB ANC79DA086Accident · Serious injuriesClosedHughes 500C · Alakanuk, AKSep 2, 1979 · N9090F · Substantial damageNTSB ANC78DA061Accident · Minor injuriesClosedHughes 500-C · Ketchikan, AKJul 29, 1978 · N8318F · Substantial damageNTSB ANC77FA086Accident · Minor injuriesClosedHughes 369HS · Cantwell, AKSep 2, 1977 · N9138F · Substantial damageNTSB ANC76AA128Accident · 3 fatalClosedHughes 369HS · Hawk Inlet, AKSep 2, 1976 · N9172F · DestroyedNTSB ANC76AA109Accident · Serious injuriesClosedHughes 369HS · Juneau, AKJul 9, 1976 · N55ST · Substantial damageNTSB ANC76AA024Accident · No injuriesClosedHughes 369HS · Nome, AKAug 17, 1975 · N9196F · Substantial damageNTSB ANC76AA011Accident · Minor injuriesClosedHughes 369HS · Deadhorse, AKJul 21, 1975 · N717ST · Substantial damageNTSB ANC76DAG94Accident · Minor injuriesClosedHughes 269B · Anchorage, AKMay 27, 1975 · N77HW · Substantial damageNTSB ANC75AA069Accident · 3 fatalClosedHughes 369HS · Petersburg, AKMar 23, 1975 · N9139F · Substantial damageNTSB ANC74AA013Accident · Serious injuriesClosedHughes 369HS · Ketchikan, AKJul 30, 1973 · N177ST · Substantial damageNTSB ANC73AA024Accident · 1 fatalClosedHughes 369B · Deadhorse, AKOct 6, 1972 · N9039F · DestroyedNTSB ANC73AA019Accident · No injuriesClosedHughes 369S · Craig, AKSep 13, 1972 · N9064F · Substantial damage