NTSB investigations: AiResearch TPE331 series, 2003
11 cases on aircraft whose registry engine model is AiResearch TPE331 series. 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
| 1966 | 1 |
|---|---|
| 1968 | 1 |
| 1970 | 1 |
| 1976 | 2 |
| 1978 | 3 |
| 1979 | 1 |
| 1980 | 2 |
| 1981 | 6 |
| 1982 | 4 |
| 1983 | 2 |
| 1984 | 6 |
| 1985 | 7 |
| 1986 | 2 |
| 1987 | 2 |
| 1988 | 3 |
| 1989 | 3 |
| 1990 | 5 |
| 1991 | 3 |
| 1992 | 5 |
| 1993 | 6 |
| 1994 | 2 |
| 1995 | 7 |
| 1996 | 7 |
| 1997 | 2 |
| 1998 | 3 |
| 1999 | 7 |
| 2000 | 6 |
| 2001 | 6 |
| 2002 | 6 |
| 2003 | 11 |
| 2004 | 10 |
| 2005 | 10 |
| 2006 | 7 |
| 2007 | 8 |
| 2008 | 6 |
| 2009 | 7 |
| 2010 | 2 |
| 2011 | 4 |
| 2012 | 4 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 3 |
| 2026 | 4 |
Where
Open the mapLatest 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 year(c.\"eventDate\") = 2003
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('01514', '01517'))
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 year(c."eventDate") = 2003
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('01514', '01517'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun 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 ATL04FA049Accident · 2 fatalField investigationFinal reportCessna 441 · Vestavia Hills, ALThe pilot's failure to maintain adequate airspeed during climb in icing conditions, which resulted in an inadvertent stall / spin of the airplane and subsequent uncontrolled descent and collision with terrain. A factor was the accumulation of airframe ice.NTSB DEN04FA027Accident · No injuriesField investigationFinal reportSwearingen SA226-TC · Denver, COthe failure of the pilot of the taxiing aircraft to maintain clearance and adequate visual lookout for the stopped aircraft.NTSB SEA04FA023Accident · 1 fatalField investigationFinal reportFairchild Swearingen SA227-AT · Spokane, WAThe pilot-in-command's failure to maintain proper glidepath alignment during an ILS approach in poor weather resulting in collision with trees and terrain. Contributing factors were the unreliable status of the primary (NAV 1) ILS receiver (leaving the pilot…NTSB DEN04LA023Accident · No injuriesLimited investigationFinal reportFairchild Swearingen SA226TC · Grand Junction, COthe operator's improper maintenance and servicing of the airplane's nose landing gear assembly, resulting in the collapse of the nose landing gear during the landing roll. Contributing factors include the nose section of the airplane's subsequent contact with…NTSB DEN04LA020Accident · No injuriesLimited investigationFinal reportFairchild Swearingen SA227BC · Rawlins, WYthe pilot's failure to maintain directional control during the landing roll. Contributing factors include the pilot's improper in-flight planning/decision, the icy, snow covered runway and the snow bank.NTSB FTW03WA227Accident · 1 fatalForeign investigationAero Commander 690 · Soto La Marina, MexicoNTSB CHI03LA278Accident · 1 fatalLimited investigationFinal reportAyres S2R-G6 · Breckenridge, MIThe pilot's failure to maintain clearance from the powerlines during the aerial application pass rendering the airplane uncontrollable. The powerlines were a factor.NTSB ANC03LA062Accident · Minor injuriesLimited investigationFinal reportSwearingen SA-226T · Goodnews, AKThe flight crew's inadequate evaluation of the weather conditions, which resulted in their inadequate compensation for the wind conditions, and subsequent undershoot. A contributing factor in the accident was a downdraft.NTSB FTW03LA159Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Palestine, ARThe shearing of the torsion shaft which resulted in a loss of engine power. A contributing factor was the lack of suitable terrain for the forced landing.NTSB DEN03LA075Accident · No injuriesLimited investigationFinal reportMitsubishi MU-2B-60 · Salt Lake City, UTthe pilot improperly aligning the airplane on the runway for takeoff. Contributing factors were the reduced visibility due to rain, and the dark night.NTSB DEN03LA076Accident · No injuriesLimited investigationFinal reportSwearingen SA226TC · Denver, COThe failure of the landing gear system and the flight crew's failure to ascertain that the landing gear was down and locked. A contributing factor was the inadequate maintenance inspections performed by maintenance personnel.