NTSB investigations: CFM International CFM56 series

9 cases on aircraft whose registry engine model is CFM International CFM56 series, where the first occurrence was “Collision between aircraft (other than midair)”. 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

19952026
NTSB investigations: CFM International CFM56 series per year, 1995–2026: 9 cases
19952
19961
20011
20021
20053
20061

Latest 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 ('13802')
      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\" = 271))
  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.

NTSB LAX07LA064Accident · No injuriesLimited investigationFinal reportBoeing 737-7H4 · San Diego, CAFailure of the captain of the other taxiing airplane to maintain clearance from an occupied airplane stopped on the ramp.Dec 27, 2006 · N207WN · 2 aircraft · Minor damageNTSB DFW06IA025Incident · No injuriesIncident investigationFinal reportBoeing 767-300ER · Houston, TXThe captain's failure to maintain clearance from a parked airplane awaiting for a gate. A contributing factor was that taxi procedures were not issued by ground control to advise the captain that the ramp area where he was taxing was designated as a…Dec 16, 2005 · N319UP · 2 aircraft · Minor damageNTSB IAD05LA118Accident · No injuriesLimited investigationFinal reportBoeing 737-824 · Newark, NJThe airport's failure to install markings on a parking "block" that bordered the taxiway, which failed to provide adequate clearance between taxiing airplanes and airplanes parked in the block. Factors in the accident were air traffic control's use of the…Aug 8, 2005 · N73270 · 2 aircraft · Substantial damageNTSB CHI05MA111Accident · Serious injuriesMajor investigationFinal reportMcDonnell Douglas DC-9-51 · Minneapolis, MNthe Captain of the other aircraft's decision to shutdown the left engine during taxi with no hydraulic pressure on the right side hydraulic system to effectively operate the brakes, steering, or thrust reversers. A factor was the fatigue fracture of the…May 11, 2005 · N763NC · 2 aircraft · Substantial damageNTSB MIA02IA167Incident · No injuriesIncident investigationFinal reportBoeing 737-823 · Miami, FLThe failure of the tug driver to maintain wingtip clearance with a parked airplane, and the inability of the tug driver to communicate with the brake rider during a tow operation following failure of the headset cord. Contributing factors in the incident were…Sep 13, 2002 · N939AN · Minor damageNTSB NYC01LA075Accident · No injuriesLimited investigationFinal reportBoeing B-737-832 · Boston, MAThe inadequate visual lookout by theMD-81's tug driver during the pushback operation.Feb 3, 2001 · N3735D · 2 aircraft · Substantial damageNTSB LAX96LA222Accident · No injuriesLimited investigationFinal reportBoeing 737-322 · San Francisco, CAinadequate visual lookout by the United Airlines tug driver during the pushback operation. Contributing factors were: the driver's reduced ability to observe the American B-767 due to the nighttime condition, and United Airlines management's failure to ensure…Jun 7, 1996 · N371UA · 2 aircraft · Substantial damageNTSB FTW95FA319Accident · No injuriesField investigationFinal reportBoeing 737-3A4 · Dallas, TXFailure of the flightcrews of the Boeing 737, N675AA, and the Cessna 401, N31DB, to see and avoid each other. Factors were: the failure of 737 flightcrew to respond to the traffic advisory given by the ground controller identifying potentially conflicting…Jul 28, 1995 · N675AA · 2 aircraft · Minor damageNTSB NYC95IA114Incident · No injuriesIncident investigationFinal reportBoeing 767-383ER · Newark, NJthe pilot of the B-767, LNRCK, misjudged clearance between his airplane and the B-737, N13624, resulting in an on-ground collision.May 20, 1995 · LNRCK · 2 aircraft · Minor damage