NTSB investigations: GE CF34-8C5
7 cases on aircraft whose registry engine model is GE CF34-8C5, where the defining event was Ground collision. 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 | 1 |
|---|---|
| 2014 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('30050')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e.\"isDefiningEvent\" AND e.\"tier2Number\" = '200'))
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.engine_model_code IN ('30050')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '200'))
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 DCA26FA001Accident · Minor injuriesClass 3 · FieldPreliminary reportBombardier CL-600-2D24 · New York, NYOn October 1, 2025, about 2156 eastern daylight time (EDT), Endeavor Air dba Delta Connection flight 5155, a Mitsubishi Heavy Industries (MHI) RJ CL-600-2D24 (CRJ-900), N902XJ, collided with Endeavor Air dba Delta Connection flight 5047, a MHI RJ CL-600-2D24…NTSB DCA24FA299Accident · Minor injuriesClass 3 · FieldFinal reportAirbus A350-941 · College Park, GADelta Air Lines flight crew’s loss of situation awareness of the clearance between their right wingtip and the empennage of an Endeavor Air airplane holding on a perpendicular taxiway, resulting in their wingtip colliding with the other airplane’s empennage.…NTSB DCA23LA114Accident · No injuriesClass 4 · LimitedFinal reportBombardier CL-600-2D24 · New York, NYITA Airways flight crew's incorrect evaluation of the clearance between their airplane and another airplane stopped on an adjoining taxiway.NTSB DCA19CA102Accident · Minor injuriesClass 4 · Data collectionFinal reportBombardier CL 600 2C10 · Charlotte, NCfailure of the ground crew to maintain visual separation and avoid the holding aircraft.NTSB DCA18CA165Accident · No injuriesData collectionFinal reportBombardier CL600 2D24 · Queens, NYthe failure of the captain of Delta 212 to ensure adequate clearance while taxiing behind Endeavor 3413.NTSB CEN14LA430Accident · No injuriesLimited investigationFinal reportBombardier CL600 2D24 - 900 · San Antonio, TXFailure of the tow bar shear pin, which resulted in the tug operator’s loss of control of the airplane during pushback operations. Contributing to the accident was the tug operator’s inability to communicate to the flight crew to apply the airplane’s brakes.NTSB DCA11CA084Accident · No injuriesData collectionFinal reportBombardier CL600 2D24 · Boston, MAthe B767 Captain's failure to maintain a safe clearance between his wing and the tail of the CRJ900 that was stopped on a taxiway.