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NTSB investigations: Pratt & Whitney R1340 series, 2009

25 cases on aircraft whose registry engine model is Pratt & Whitney R1340 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

19642026

Where

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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 year(c.\"eventDate\") = 2009
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52016'))
  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 WPR10CA052Accident · No injuriesData collectionFinal reportNorth American T6-G · Carson City, NVThe pilot's failure to maintain directional control during landing.Nov 8, 2009 · N48N · Substantial damageNTSB CEN09LA574Accident · No injuriesLimited investigationFinal reportGrumman Acft ENG Cor-Schweizer G-164A · Kimball, NEA loss of engine power due to improper installation of an oil line fitting resulting in oil depletion.Sep 8, 2009 · N6761Q · Substantial damageNTSB CEN09LA602Accident · Minor injuriesLimited investigationFinal reportAir Tractor AT-301A · New Miner, WIA total loss of engine power due to the fatigue failure of the engine torsion shaft. Contributing to the accident was the chrome plating of the shaft by an undetermined maintenance/overhaul facility.Aug 22, 2009 · N3651R · Substantial damageNTSB CEN09CA535Accident · No injuriesData collectionFinal reportAir Tractor AT-301 · Leland, ILA total loss of engine power in flight due to a loss of engine oil as a result of the separation of the propeller hub components for undetermined reasons.Aug 17, 2009 · N73102 · Substantial damageNTSB CEN09CA522Accident · No injuriesData collectionFinal reportGrumman Acft ENG Cor-Schweizer G-164A · Evansville, WIA jam of the elevator flight control for undetermined reasons.Aug 12, 2009 · N9794 · Substantial damageNTSB CEN09CA516Accident · No injuriesData collectionFinal reportGrumman Acft ENG Cor-Schweizer G-164A · Harlan, IAThe pilot's failure to perform accurate weight and balance calculations which resulted in exceeding the maximum takeoff weight and the airplane's climb capability.Aug 10, 2009 · N4598 · Substantial damageNTSB CEN09CA514Accident · Minor injuriesData collectionFinal reportAir Tractor AT-301 · DeWitt, ILThe pilot's failure to maintain clearance from the tree during the aerial application maneuver.Aug 10, 2009 · N5018S · Substantial damageNTSB CEN09LA503Accident · No injuriesLimited investigationFinal reportAir Tractor AT401 · Waterloo, IAA loss of engine power for undetermined reasons.Aug 4, 2009 · N60747 · Substantial damageNTSB WPR09LA374Accident · No injuriesLimited investigationFinal reportAir Tractor AT-301 · Firebaugh, CAA total loss of engine power due to fuel exhaustion that was due to the failure of company ground personnel to refuel the airplane. Contributing to the accident was unsuitable terrain for a forced landing.Jul 29, 2009 · N23189 · Substantial damageNTSB WPR09LA457Accident · No injuriesLimited investigationFinal reportNorth American AT-6G · Ely, NVThe pilot's failure to maintain directional control during the landing roll.Jul 28, 2009 · N555Q · Substantial damageNTSB ANC09LA065Accident · No injuriesLimited investigationFinal reportNoorduyn UC-64A · Akiachak, AKThe loss of engine power due to the failure of a crankshaft component, resulting in an off-airport landing.Jul 11, 2009 · N225BL · Substantial damageNTSB CEN09LA451Accident · No injuriesLimited investigationFinal reportGrumman Acft ENG Cor-Schweizer G-164B · Beaman, IAThe loss of engine power during initial climb for undetermined reasons.Jul 10, 2009 · N6683K · Substantial damageNTSB CEN09FA425Accident · 1 fatalField investigationFinal reportNorth American SNJ-5 · Simla, COThe pilot’s failure to maintain control of the airplane while practicing aerobatic maneuvers and his subsequent failure to recover from an inadvertent spin.Jul 9, 2009 · N212TC · DestroyedNTSB ERA09LA385Accident · 1 fatalLimited investigationFinal reportAir Tractor AT-301 · Brinson, GAThe pilot's failure to maintain adequate airspeed while maneuvering, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's lack of experience in the make and model airplane.Jul 7, 2009 · N8587S · Substantial damageNTSB WPR09LA270Accident · Minor injuriesLimited investigationFinal reportGrumman G-164A · Yerington, NVThe pilot's failure to maintain aircraft control while maneuvering during an aerial application flight.Jun 18, 2009 · N9723 · Substantial damageNTSB CEN09LA355Accident · 1 fatalLimited investigationFinal reportAero Commander S2R · Cordova, ILThe pilot’s failure to maintain clearance with terrain after clearing an obstacle during an agricultural application pass.Jun 12, 2009 · N1734S · DestroyedNTSB CEN09CA283Accident · No injuriesData collectionFinal reportGulfstream-Schweizer A/C Gulfstream · Iowa, LAA partial loss of engine power due to the Number 8 cylinder head cracking and separating from the barrel.May 7, 2009 · N8080K · DestroyedNTSB WPR09LA228Accident · Serious injuriesLimited investigationFinal reportAyres S2R-T34 · Marysville, CAThe failure of both pilots to see and avoid the other airplane while making their final approach for landing.May 6, 2009 · N40208 · 2 aircraft · Substantial damageNTSB ERA09CA242Accident · No injuriesData collectionFinal reportNorth American SNJ · Bessemer, ALThe pilot's failure to maintain aircraft control while landing with a crosswind.Apr 14, 2009 · N269WB · Substantial damageNTSB CEN09LA239Accident · No injuriesLimited investigationFinal reportAir Tractor AT-301 · Corning, ARA loss of engine power due to the failure of the number one engine cylinder for undetermined reasons.Apr 7, 2009 · N36597 · Substantial damageNTSB WPR09CA114Accident · No injuriesData collectionFinal reportSchweizer G-164B · Buttonwillow, CAA loss of engine power due to the number four cylinder base nuts becoming loose, allowing the cylinder to detach from the engine case. Contributing to the accident was the pilot's impaired visibility due to smoke during the forced landing.Feb 12, 2009 · N3626T · Substantial damageNTSB CEN09CA151Accident · No injuriesData collectionFinal reportSchweizer G-164B · Ferriday, LAThe pilot's loss of control following an impact with birds.Feb 1, 2009 · N3628T · Substantial damageNTSB CEN09LA149Accident · No injuriesLimited investigationFinal reportNorth American T-6G · Cypress, TXBoth pilot's failure to see and avoid the other aircraft.Jan 31, 2009 · N51KT · 2 aircraft · Minor damageNTSB ERA09CA135Accident · No injuriesData collectionFinal reportNorth American SNJ-5 · Merritt Island, FLThe pilot's failure to maintain aircraft control during landing in windy conditions.Jan 16, 2009 · N7861B · Substantial damageNTSB WPR09LA085Accident · Minor injuriesLimited investigationFinal reportAir Tractor AT-301 · Beaver, UTA loss of engine power while maneuvering due to a sheared propeller blade's pitch change link. Contributing to the accident was lack of suitable terrain for the forced landing.Jan 15, 2009 · N3170C · Substantial damage