NTSB investigations: Lycoming TI0-540 series, IN
41 cases on aircraft whose registry engine model is Lycoming TI0-540 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
| 1965 | 2 |
|---|---|
| 1966 | 2 |
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 1 |
| 1970 | 1 |
| 1973 | 2 |
| 1974 | 1 |
| 1977 | 1 |
| 1978 | 2 |
| 1979 | 3 |
| 1980 | 4 |
| 1981 | 1 |
| 1984 | 1 |
| 1989 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 1 |
| 2005 | 2 |
| 2009 | 1 |
| 2010 | 1 |
| 2012 | 1 |
| 2014 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 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.\"eventStateOrRegion\" = 'IN' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41533'))
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."eventStateOrRegion" = 'IN' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41533'))
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 CEN25LA175Accident · Serious injuriesClass 3 · LimitedPreliminary reportPiper PA 46-350P · Greenwood, INOn May 11, 2025, about 1231 central daylight time, a Piper PA46-350P, N253MA, sustained substantial damage when it was involved in an accident near Greenwood, Indiana. The pilot and passenger received serious injuries. The airplane was operated as a Title 14…NTSB CEN22FA080Accident · 1 fatalClass 3 · FieldFinal reportPiper PA-32R-300 · Bloomington, INThe pilot’s failure to follow the instrument landing system (ILS) course guidance, which resulted in the pilot’s loss of airplane control during the instrument approach. Contributing to the accident was the presence of turbulence and low-level wind shear.NTSB CEN20LA118Accident · Serious injuriesClass 3 · LimitedFinal reportPiper PA32R · Rensselaer, INThe non-instrument rated pilot’s failure to establish a climb while initiating a missed approach after conducting an instrument approach below weather minimums.NTSB CEN19FA084Accident · 1 fatalClass 3 · FieldFinal reportPiper PA32R · Goshen, INThe pilot’s failure to maintain adequate altitude for undetermined reasons during a practice circling approach in dark night visual meteorological conditions, which resulted in a collision with power lines.NTSB WPR19LA011Accident · No injuriesClass 3 · LimitedFinal reportPiper PA32R · Indianapolis, INA total loss of engine power due to displacement of the dual magneto’s internal camshaft, which resulted in the magneto’s inability to produce spark.NTSB CEN14FA356Accident · 1 fatalField investigationFinal reportMooney M20M · Greenwood, INA partial loss of engine power for reasons that could not be determined because postaccident examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation. Also causal to the accident was the pilots' decision…NTSB CEN13FA085Accident · 4 fatalField investigationFinal reportPiper PA 46-350P · Greensburg, INThe pilot's failure to maintain airplane control while maneuvering in night instrument meteorological conditions due to spatial disorientation.NTSB CEN11CA015Accident · No injuriesData collectionFinal reportPiper PA-32R-300 · Richmond, INThe pilot's diverted attention to a landing gear indicator light that led to a loss of directional control and subsequent impact with terrain while taxiing.NTSB CEN09FA610Accident · 1 fatalField investigationFinal reportMooney M20M · Albany, INThe incapacitation of the pilot during high-altitude cruise flight for undetermined reasons.NTSB CHI05FA260Accident · 4 fatalField investigationFinal reportPiper PA-32-300 · Wabash, INThe pilot's spatial disorientation that resulted in his failure to maintain clearance from terrain. Factors to the accident were the pilot's lack of recent night experience and the hazy night conditions.NTSB CHI05CA087Accident · No injuriesData collectionFinal reportPiper PA-32-300 · Jeffersonville, INThe pilot's inadequate preflight of the aircraft by his failure to detect an open fuel drain which resulted in fuel starvation and the loss of engine power. Contributing factors were the pilot's failure to follow emergency procedures, low ceiling, fog and…NTSB CHI02LA109Accident · Serious injuriesLimited investigationFinal reportPiper PA-32RT-300T · Valparaiso, INThe pilot not maintaining aircraft control while encountering windshear during initial climbout, resulting in a stall at a low altitude.NTSB CHI02FA042Accident · 2 fatalField investigationFinal reportMooney M20M · Evansville, INThe fatigue failure of the turbocharger exhaust band clamp and aircraft control not possible by the pilot due to the fire.NTSB CHI01TA063Accident · Serious injuriesFinal reportPiper PA-23 · Griffith, INThe unsuitable terrain for landing encountered by the pilot. Factors included the loss of power for undetermined reasons and the rough terrain.NTSB CHI00LA303Accident · Minor injuriesLimited investigationFinal reportPiper PA-31-325 · Jeffersonville, INthe pilot's inadequate normal braking and the pilot's inability to stop the airplane on the runway. Factors relating to this accident were the hydroplaning conditions, wet runway, the tailwind, the trees, and the ravine.NTSB CHI96LA071Accident · No injuriesLimited investigationFinal reportPiper PA-31-350 · Zionsville, INthe pilot's failure to properly align the airplane for a safe landing on the runway. Related factors were: the pilot's inadequate preflight planning/preparation, snow, the snow-covered runway, and snowbanks on the sides of the runway.NTSB CHI95LA234Accident · No injuriesLimited investigationFinal reportPiper PA-23-250 · Michigan City, INreason for the occurrence was undetermined.NTSB CHI89LA146Accident · No injuriesLimited investigationFinal reportPiper PA-32R-300 · Nappanee, INThe pilot-in-command's improper preflight calculation of weight and balance and the aircraft's inadequate climb capability due to low compression.NTSB CHI85LA046Accident · No injuriesLimited investigationFinal reportPiper PA-32RT-300T · Bloomington, INPlt stated that while in cruise flt, the acft nose pitched down abruptly. Plt disengaged the autopilot and noted vacuum system was inoperative. Flt continued on manual control without further incident until late final approach at destination. When flaps were…NTSB CHI81FA027Accident · 1 fatalClosedPiper PA-32 · Loganspopt, INNTSB CHI80FET15Accident · No injuriesClosedPiper PA32RT · New Haven, INNTSB CHI80DEX06Accident · No injuriesClosedPiper PA-31 · W Lafayette, INNTSB CHI80FET12Accident · No injuriesClosedPiper PA-31 · Michigan City, INNTSB CHI80FA026Accident · 4 fatalClosedPiper PA-32 · Ft Wayne, INNTSB CHI80FA001Accident · 1 fatalClosedBellanca 17-31 · North Manchest, INNTSB CHI79FET19Accident · Serious injuriesClosedBellanca 17-31A · Munster, INNTSB CHI79FEX15Accident · No injuriesClosedPiper PA-23 · Crawfordsville, INNTSB CHI78DET27Accident · No injuriesClosedPiper PA-32 · Fort Wayne, INNTSB CHI78FA048Accident · No injuriesClosedPiper PA-32 · Goshen, INNTSB CHI78DEX06Accident · Serious injuriesClosedAerostar 601P · Evansville, INNTSB CHI75DEA13Accident · No injuriesClosedPiper PA-24 · Kokomo, INNTSB CHI74FEA09Accident · No injuriesClosedPiper PA-24 · Lanesville, INNTSB CHI73FEA28Accident · No injuriesClosedPiper PA-24 · Jeffersonvlle, INNTSB CHI71FBM10Accident · Minor injuriesClosedPiper PA-32 · South Bend, INNTSB CHI70F0301Accident · No injuriesClosedPiper PA-24 · Indianapolis, INNTSB CHI69D0031Accident · No injuriesClosedPiper PA-31 · Ft.Wayne, INNTSB CHI67A0085Accident · No injuriesClosedPiper PA-24 · Richmond, INNTSB CHI67F0391Accident · No injuriesClosedCessna 310D · Griffith, INNTSB CHI67F0291Accident · No injuriesClosedPiper PA-24 · Indianapolis, INNTSB CHI66F0475Accident · No injuriesClosedPiper PA-23 · Muncie, INNTSB CHI66D0184Accident · No injuriesClosedPiper PA-23 · Renesselaer, IN