Final NTSB investigations: CFM International CFM56-7B26/3 series
8 cases on aircraft whose registry engine model is CFM International CFM56-7B26/3 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
| 2011 | 2 |
|---|---|
| 2014 | 1 |
| 2019 | 3 |
| 2022 | 1 |
| 2023 | 1 |
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 c.\"completionStatus\" = 'Completed'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('13073'))
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."completionStatus" = 'Completed'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('13073'))
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 DCA23LA382Accident · Serious injuriesClass 4 · LimitedFinal reportBoeing 737-924ER · Myrtle Beach (Atlantic Ocean)An encounter with convectively induced turbulence (CIT) while in cruise flight.NTSB DCA22LA196Accident · Serious injuriesClass 4 · LimitedFinal reportBoeing 737-824 · Denver, COAn encounter with clear air turbulence, which resulted in a serious injury as a flight attendant was lowering her jumpseat.NTSB DCA20LA047Accident · No injuriesClass 3 · LimitedFinal reportBoeing 737-824 · Denver, COMaintenance personnel’s excessive grinding of the left main landing gear’s aft trunnion pin during its initial overhaul, which caused heat damage to the base metal and led to the fatigue crack that caused the pin to fail during the accident flight.…NTSB DCA19CA192Accident · No injuriesClass 4 · Data collectionFinal reportBoeing 737 · SFO International Airport, CAthe ramp controller directing a Boeing 737 to hold in a location that was marked for a regional jet.NTSB DCA19CA169Accident · No injuriesClass 4 · Data collectionFinal reportBoeing 737 · Denver, COthe early initiation of the landing flare that resulted in a high pitch attitude and tailstrike.NTSB OPS14IA005Incident · No injuriesIncident investigationFinal reportEmbraer EMB 145XR · Newark, NJThe local controller’s failure to comply with Federal Aviation Administration separation requirements for aircraft operating on intersecting runways.NTSB DCA12CA021Accident · No injuriesData collectionFinal reportBoeing 757-351 · Atlanta, GAthe failure of the captain of N303DQ to maintain a safe clearance from N583NW that was stopped on the taxiway.NTSB ERA11CA296Accident · No injuriesData collectionFinal reportBoeing 737-732 · Atlanta, GAThe B737-700 pilot did not maintain adequate wing tip clearance while taxiing around the stopped B-737-800.