NTSB investigations: Boeing E75

8 cases on aircraft the registry lists as Boeing E75, where the first occurrence was “Loss of engine power(total) - nonmechanical”. 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

19822026

NTSB investigations: Boeing E75 per year, 1982–2026: 8 cases
1982	1
1985	1
1986	1
1987	1
1990	1
1991	1
1993	1
1998	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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1380120') AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 353)) 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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1380120')
      AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 353))
  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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1380120')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 353))
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 LAX99LA008Accident · Minor injuriesLimited investigationFinal reportStearman E75 · Oakland, CAA loss of engine power due to the pilot's inadvertent entry into a negative 'g' condition, which induced a temporary interruption of the fuel supply.Oct 11, 1998 · N770WM · Substantial damage NTSB NYC93LA089Accident · No injuriesLimited investigationFinal reportBoeing E75 · Zanesville, OHImproper use of the throttle by the pilot.Apr 23, 1993 · N181RF · Substantial damage NTSB SEA91LA129Accident · No injuriesLimited investigationFinal reportBoeing E75 · Aurora, ORAn improperly adjusted carburetor and improper maintenance. Factors include an earthen berm which the aircraft struck during the landing roll.Jun 8, 1991 · N1067N · Substantial damage NTSB CHI90LA223Accident · No injuriesLimited investigationFinal reportStearman E-75 · Mt. Grove, MOThe pilot's inadequate maintenance and servicing of the aircraft. A factor was water contamination in fuel tank.Aug 6, 1990 · N5368N · Substantial damage NTSB MIA87LA262Accident · Minor injuriesLimited investigationFinal reportBoeing E75 · Ocala, FLThe plt stated that the eng lost power & he was at low alt looking for an emerg ldg field when the wing hit a tree. The pax stated they were doing aerobatics at low alt & the eng quit. She stated that she was not wearing the required parachute & had asked the…Sep 29, 1987 · N5190N · Substantial damage NTSB FTW86LA087Accident · No injuriesLimited investigationFinal reportBoeing PT-13/E-75 · Dallas, TXThe plt had just departed the arpt, started to turn crosswind at 500 ft and began climbing, when the eng started sputtering and lost pwr. He did not have enough alt to return to the arpt and had to ditch the acft 200 yds off the north end of the rwy. No…May 15, 1986 · N10583 · Substantial damage NTSB CHI85LA324Accident · No injuriesLimited investigationFinal reportBoeing E75 · Delavan, WIThe acft nosed over during a forced lndg after the eng quit. The plt said he ran out of fuel.Jul 30, 1985 · N5191N · Substantial damage NTSB FTW82DA161Accident · Minor injuriesFinal reportBoeing E75 · Sterling City, TXThe pilot stated that he was flying the aircraft from devine, TX to Montana for the owner. He received about a half-hour of dual instruction in the aircraft and then departed. Several en route stops were made. The pilot stated that he checked the fuel…May 3, 1982 · N5374N · Substantial damage