NTSB investigations: Boeing A75N1(PT17), MN

9 cases on aircraft the registry lists as Boeing A75N1(PT17). 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.

Defining event

Finding

Phase of flight

Aircraft model

Cases per year

19642026

NTSB investigations: Boeing A75N1(PT17), MN per year, 1964–2026: 9 cases
1964	1
1965	1
1968	1
1971	1
1978	1
1983	1
1992	1
2012	1
2018	1

Where

Open the map

Latest cases

Query with SQL

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" = 'MN' 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 ('1380134')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

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\" = 'MN' 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 ('1380134'))
  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.

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" = 'MN' 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 ('1380134'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

NTSB GAA18CA286Accident · No injuriesData collectionFinal reportBoeing A75N1(PT17) · Eden Prairie, MNThe pilot’s failure to maintain directional control during landing in crosswind conditions.May 16, 2018 · N63794 · Substantial damage NTSB CEN12CA405Accident · No injuriesData collectionFinal reportBoeing A75N1(PT17) · Glencoe, MNThe pilot's failure to maintain directional control of the airplane during the landing roll.Jun 18, 2012 · N59334 · Substantial damage NTSB CHI92LA235Accident · No injuriesLimited investigationFinal reportBoeing A75N1 · St. Paul, MNThe pilot's inattentiveness and improper use of the airplanes brakes. A factor which contributed to this accident was the incorrect brake system installed on the airplane.Aug 8, 1992 · N55982 · Substantial damage NTSB CHI83LER03Accident · Serious injuriesFinal reportBoeing A75N1 · Sabin, MNAcft collided with power lines.Aug 14, 1983 · N51125 · Substantial damage NTSB MKC78DER64Accident · No injuriesClosedBoeing A-75 · Felton, MNJun 28, 1978 · N5413N · Destroyed NTSB MKC72FER16Accident · No injuriesClosedBoeing A75N1 · Waseca, MNAug 12, 1971 · N64514 · Destroyed NTSB MKC69D0047Accident · No injuriesClosedBoeing A75 · Waseca, MNJun 27, 1968 · N49997 · Substantial damage NTSB MKC66D0235Accident · No injuriesClosedBoeing A75N1 · Maynard, MNAug 13, 1965 · N50325 · Substantial damage NTSB UNK64X3353Accident · No injuriesClosedBoeing A75N1 · Waseca, MNAug 13, 1964 · N64514 · Substantial damage