# NTSB investigations, IN: Enroute

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

Page 1 of 12 · 566 cases

## Latest cases

- [NTSB CEN26LA008](https://openairdocs.org/ntsb/CEN26LA008.md): Lancair 320 · Huron, IN · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Oct 5, 2025 · N431M · Destroyed
  > On October 4, 2025, about 2130 central daylight time, a Lancair 320 airplane, N431M, was destroyed when it was involved in an accident near Huron, Indiana. The pilot was seriously injured. The airplane was operated under Title 14 Code of Federal Regulations…
- [NTSB CEN25LA385](https://openairdocs.org/ntsb/CEN25LA385.md): Quicksilver MX II · Rossville, IN · Accident · Serious injuries · Class 4 · Limited · Final report · Sep 12, 2025 · UNREG · Substantial damage
  > The pilot's failure to maintain adequate airspeed while maneuvering at a low altitude, which led to the airplane exceeding its critical angle of attack and experiencing an aerodynamic stall. Contributing to the accident was the pilot's distraction.
- [NTSB CEN24LA354](https://openairdocs.org/ntsb/CEN24LA354.md): Cessna 170A · Marshall, IN · Accident · Minor injuries · Class 3 · Limited · Final report · Sep 11, 2024 · N1249D · Substantial damage
  > The fatigue fracture of the No. 6 piston connecting rod, which resulted in a loss of engine power.
- [NTSB DCA24LA210](https://openairdocs.org/ntsb/DCA24LA210.md): Boeing 767-316 ER · Milan, IN · Accident · No injuries · Class 4 · Limited · Final report · Jun 17, 2024 · C-FCJU · Substantial damage
  > One or more latches were not fully re-engaged after a service check which resulted in the auxiliary power unit (APU) doors separating from the aircraft during climb out.
- [NTSB CEN24LA157](https://openairdocs.org/ntsb/CEN24LA157.md): Piper PA-28-161 · Montmorenci, IN · Accident · 1 fatal · Class 3 · Limited · Final report · Apr 12, 2024 · N564PU · Destroyed
  > The pilot’s intentional flight into terrain as an act of suicide.
- [NTSB CEN24LA038](https://openairdocs.org/ntsb/CEN24LA038.md): Bede BD-4 · Lowell, IN · Accident · Minor injuries · Class 3 · Limited · Final report · Nov 14, 2023 · N931AS · Substantial damage
  > Fatigue cracking of the propeller blade root, which resulted in the in-flight separation of the propeller blade from its root. Contributing to the accident was the improper machining of the blade root threads, which resulted in chatter/ratchet marks that…
- [NTSB CEN24LA017](https://openairdocs.org/ntsb/CEN24LA017.md): Bell Helicopter Textron Canada 206L-4 · Mitchell, IN · Accident · No injuries · Class 4 · Limited · Final report · Oct 17, 2023 · N490AE · Substantial damage
  > The inflight collision with a bird while in cruise flight.
- [NTSB CEN23LA281](https://openairdocs.org/ntsb/CEN23LA281.md): Diamond Aircraft Ind DA20-C1 · Jeffersonville, IN · Accident · No injuries · Class 4 · Limited · Final report · Jul 6, 2023 · N988CT · Substantial damage
  > The pilot’s improper fuel management, which resulted in fuel exhaustion and a total loss of engine power.
- [NTSB DCA23LA170](https://openairdocs.org/ntsb/DCA23LA170.md): Boeing 737 · Rushville, IN · Accident · Serious injuries · Class 4 · Limited · Final report · Feb 11, 2023 · N944AN · No damage
  > An encounter with clear air turbulence during descent.
- [NTSB CEN22LA250](https://openairdocs.org/ntsb/CEN22LA250.md): Beech 58 · Evansville, IN · Incident · No injuries · Class 3 · Limited · Final report · Jun 8, 2022 · N78KL · Minor damage
  > The failure of the propeller blade due to high-cycle fatigue that originated from damage that occurred at an unknown time. Contributing to the accident was the failure to identify the damage before the accident flight.
- [NTSB CEN22LA186](https://openairdocs.org/ntsb/CEN22LA186.md): Piper PA32R · Loogootee, IN · Accident · No injuries · Class 3 · Limited · Final report · Apr 30, 2022 · N4303P · Substantial damage
  > The inadequate maintenance and subsequent failure of an internal component in the fuel servo that prevented adequate fuel flow to the engine, which resulted in a partial loss of engine power.
- [NTSB CEN21LA386](https://openairdocs.org/ntsb/CEN21LA386.md): Acro Sport II · Fishers, IN · Accident · No injuries · Class 3 · Limited · Final report · Aug 25, 2021 · N169BF · Substantial damage
  > The airplane’s total loss of engine power due to fuel exhaustion as a result of leaking fuel from a loose fuel inlet fitting to the fuel control unit.
- [NTSB CEN21LA359](https://openairdocs.org/ntsb/CEN21LA359.md): Piper J3C-65 · Gosport, IN · Accident · No injuries · Class 3 · Limited · Final report · Aug 6, 2021 · N6269H · Substantial damage
  > A total loss of engine power during cruise flight due to the failure of a cylinder exhaust valve stem, which led to a forced landing during which the airplane impacted terrain.
- [NTSB CEN21LA171](https://openairdocs.org/ntsb/CEN21LA171.md): Piper PA-30 · Wanatah, IN · Accident · No injuries · Class 3 · Limited · Final report · Mar 22, 2021 · N7588Y · Substantial damage
  > The pilots’ fuel mismanagement, which resulted in fuel starvation and a total loss of engine power to both engines.
- [NTSB CEN20CA416](https://openairdocs.org/ntsb/CEN20CA416.md): Cessna 172RG · Lafayette, IN · Accident · No injuries · Class 4 · Data collection · Final report · Sep 21, 2020 · N6330V · Substantial damage
  > The separation failure of a landing gear system hydraulic line and its compression fitting during cruise flight, which resulted in a partial gear up landing.
- [NTSB CEN20CA335](https://openairdocs.org/ntsb/CEN20CA335.md): Cirrus SR22 · Lafayette, IN · Accident · Serious injuries · Class 4 · Data collection · Final report · Aug 11, 2020 · N678EC · No damage
  > The pilot's failure to monitor aircraft control, which resulted in a loss of control when a passenger inadvertently moved the control stick, and the pilot and other passenger's decision to unbuckle their restraints inflight.
- [NTSB CEN19LA320](https://openairdocs.org/ntsb/CEN19LA320.md): Cirrus SR22 · Hoagland, IN · Accident · Minor injuries · Class 2 · Limited · Final report · Sep 13, 2019 · N578SP · Substantial damage
  > A catastrophic engine failure and forced landing due to the separation of the No. 1 connecting rod as a result of migration of the connecting rod piston pin bushing. Contributing to the accident was the mechanic’s failure to follow manufacturer guidance…
- [NTSB CEN19TA293](https://openairdocs.org/ntsb/CEN19TA293.md): Piper J3C · Russiaville, IN · Accident · No injuries · Class 3 · Final report · Aug 25, 2019 · N49614 · Substantial damage
  > The pilot's failure to reinstall the oil cap after adding oil, which resulted to oil starvation and a precaautionary landing.
- [NTSB CEN19LA163](https://openairdocs.org/ntsb/CEN19LA163.md): Griff Challenger · Switz City, IN · Accident · Serious injuries · Class 3 · Limited · Final report · Jun 11, 2019 · N582L · Substantial damage
  > A total loss of engine power due to failure of a connecting rod bearing. Contributing to the engine failure was the lack of an engine overhaul within the prescribed interval.
- [NTSB WPR19LA011](https://openairdocs.org/ntsb/WPR19LA011.md): Piper PA32R · Indianapolis, IN · Accident · No injuries · Class 3 · Limited · Final report · Oct 21, 2018 · N2920Q · Substantial damage
  > A 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 ERA19LA022](https://openairdocs.org/ntsb/ERA19LA022.md): Piper PA22 · Brownstown, IN · Accident · No injuries · Limited investigation · Final report · Oct 20, 2018 · N5581Z · Destroyed
  > The total loss of engine power for reasons that could not be determined because postaccident examination of the engine revealed no mechanical malfunctions or failures that would have precluded normal operation. Contributing to the outcome was the student…
- [NTSB CEN18LA352](https://openairdocs.org/ntsb/CEN18LA352.md): Cessna 172 · Rushville, IN · Accident · Minor injuries · Limited investigation · Final report · Aug 27, 2018 · N4379L · Substantial damage
  > Loss of engine power due to carburetor icing and the pilot's failure to use carburetor heat in weather conditions conducive to carburetor icing.
- [NTSB CEN18FA282](https://openairdocs.org/ntsb/CEN18FA282.md): Fisher Celebrity · Patriot, IN · Accident · 1 fatal · Field investigation · Final report · Jul 19, 2018 · N228LC · Destroyed
  > An in-flight separation of the right wing due to upward and rearward bending that led to an overstress fracture. The reason for the upward and rearward bending could not be determined based on the available information.
- [NTSB CEN18LA174](https://openairdocs.org/ntsb/CEN18LA174.md): Cessna 177 · Fort Wayne, IN · Accident · No injuries · Limited investigation · Final report · May 15, 2018 · N9058F · Substantial damage
  > The failure of the oil cooler due to a defect in the brazed joint, which resulted in a loss of engine power due to oil starvation.
- [NTSB CEN18FA107](https://openairdocs.org/ntsb/CEN18FA107.md): Cessna 441 · Rossville, IN · Accident · 3 fatal · Field investigation · Final report · Feb 23, 2018 · N771XW · Destroyed
  > An in-flight loss of control for reasons that could not be determined based on the available evidence.
- [NTSB CEN18FA053](https://openairdocs.org/ntsb/CEN18FA053.md): Cessna T210M · Oldenburg, IN · Accident · 3 fatal · Field investigation · Final report · Dec 17, 2017 · N761YZ · Destroyed
  > A total loss of engine power due to the failure of the No. 4 piston, which resulted in an attempted forced landing in dark night conditions and a subsequent in-flight collision with trees and terrain. Contributing to the accident were the pilot's situational…
- [NTSB CEN17LA271](https://openairdocs.org/ntsb/CEN17LA271.md): Piper PA 32-300 · Rushville, IN · Accident · No injuries · Limited investigation · Final report · Jul 5, 2017 · N112DE · Substantial damage
  > The pilot’s inability to properly control engine power because of an improperly installed throttle control arm, which resulted in a partial loss of engine power and led to a forced landing.
- [NTSB GAA17CA279](https://openairdocs.org/ntsb/GAA17CA279.md): Robinson Helicopter R44 · Vevay, IN · Accident · No injuries · Data collection · Final report · May 10, 2017 · N428JG · Substantial damage
  > The pilot’s failure to see and avoid power lines during an agricultural application flight due to distraction when reading a map.
- [NTSB CEN17LA048](https://openairdocs.org/ntsb/CEN17LA048.md): Arion Lightning LS-1 · Goshen, IN · Accident · No injuries · Limited investigation · Final report · Dec 3, 2016 · N218D · Substantial damage
  > A partial loss of engine power due to carburetor icing and the subsequent forced landing on a rough/soft field.
- [NTSB CEN17FA046](https://openairdocs.org/ntsb/CEN17FA046.md): Gordon Pegazair P 100 · Mt Vernon, IN · Accident · 1 fatal · Field investigation · Final report · Dec 2, 2016 · N129LZ · Destroyed
  > The pilot's failure to maintain airplane control, which resulted in a collision with terrain. Contributing to the accident was the pilot's impairment resulting from the combination of his progressive degenerative neurologic condition and his use of alcohol.
- [NTSB CEN16LA115](https://openairdocs.org/ntsb/CEN16LA115.md): Beech V35 · Seymour, IN · Accident · No injuries · Limited investigation · Final report · Feb 27, 2016 · N2714T · Substantial damage
  > The pilot's improper placement of the fuel selector handle between two tank positions, which resulted in a restricted fuel flow to the engine and the initial loss of engine power, and his improper decision to use the high-boost auxiliary fuel pump for an…
- [NTSB CEN16LA047](https://openairdocs.org/ntsb/CEN16LA047.md): Eurocopter EC120B · Goshen, IN · Accident · No injuries · Limited investigation · Final report · Nov 16, 2015 · N88HA · Substantial damage
  > The failure of the Thomas coupling at the interface with the main gear box tail rotor output shaft, which resulted in the helicopter's loss of tail rotor control.
- [NTSB CEN15LA433](https://openairdocs.org/ntsb/CEN15LA433.md): Cessna 150F · Fort Wayne, IN · Accident · Serious injuries · Limited investigation · Final report · Sep 26, 2015 · N6922F · Substantial damage
  > The pilot's inadequate preflight planning and fuel management, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB GAA15CA234](https://openairdocs.org/ntsb/GAA15CA234.md): Burton Dennis W Sonex · Wolcottville, IN · Accident · Minor injuries · Data collection · Final report · Aug 16, 2015 · N683DB · Substantial damage
  > The pilot's improper fuel planning, which resulted in fuel exhaustion, a forced off-airport landing, and nose over.
- [NTSB CEN15LA216](https://openairdocs.org/ntsb/CEN15LA216.md): Piper PA 28-235 · Huntington, IN · Accident · Minor injuries · Limited investigation · Final report · May 4, 2015 · N8703W · Substantial damage
  > The pilot’s inadequate in-flight fuel management, which resulted in a total loss of engine power due to fuel starvation.
- [NTSB GAA15CA022](https://openairdocs.org/ntsb/GAA15CA022.md): Beech A36 · New Market, IN · Accident · No injuries · Data collection · Final report · Mar 17, 2015 · N900TM · Substantial damage
  > The pilot's improper fuel planning, which resulted in fuel exhaustion, and a loss of engine power en-route.
- [NTSB CEN15CA155](https://openairdocs.org/ntsb/CEN15CA155.md): Gaddis Michael Exec 162 F · Plymouth, IN · Accident · No injuries · Data collection · Final report · Feb 26, 2015 · N123XZ · Substantial damage
  > The failure of the helicopter's main drive belt resulting in the pilot performing a forced landing, during which the helicopter's fuselage was substantially damage.
- [NTSB CEN14LA504](https://openairdocs.org/ntsb/CEN14LA504.md): Saccio Thomas A Seawind 3000 · Bloomington, IN · Accident · 2 fatal · Limited investigation · Final report · Sep 18, 2014 · N516SW · Destroyed
  > An in-flight fire for reasons that could not be determined because the examination of the airplane did not reveal the source of the fire.
- [NTSB CEN14LA075](https://openairdocs.org/ntsb/CEN14LA075.md): Cessna 560 · Walton, IN · Accident · No injuries · Limited investigation · Final report · Dec 2, 2013 · N810QS · Substantial damage
  > The inflight separation of the upper and lower right engine cowlings for reasons that could not be determined based on available evidence.
- [NTSB CEN13LA557](https://openairdocs.org/ntsb/CEN13LA557.md): Beech 35 B33 · Urbana, IN · Accident · Serious injuries · Limited investigation · Final report · Sep 24, 2013 · N8910M · Substantial damage
  > The failure of the crankshaft following several overheating events that had led to a stress crack and the subsequent fracture forward of the No. 6 rod journal.
- [NTSB CEN13LA428](https://openairdocs.org/ntsb/CEN13LA428.md): Cooper, David W. Challenger II · Mill Creek, IN · Accident · 1 fatal · Limited investigation · Final report · Jul 21, 2013 · N1519 · Destroyed
  > The noncertificated pilot's improper fuel planning, which led to fuel exhaustion and a loss of engine power. Contributing to the accident was the pilot's failure to obtain adequate instruction or an endorsement to solo in the accident airplane model, which…
- [NTSB CEN13LA397](https://openairdocs.org/ntsb/CEN13LA397.md): Piper PA 46-350P · Nappanee, IN · Accident · No injuries · Limited investigation · Final report · Jul 5, 2013 · N502EU · Substantial damage
  > The failure of the No. 6 piston due to detonation and the subsequent interruption of the engine oil flow that resulted from the piston fragments.
- [NTSB CEN13CA250](https://openairdocs.org/ntsb/CEN13CA250.md): Beech A36 · Ingalls, IN · Accident · No injuries · Data collection · Final report · May 1, 2013 · N1568Y · Substantial damage
  > The pilot's improper fuel management, which resulted in a loss of engine power due to fuel starvation.
- [NTSB CEN13FA196](https://openairdocs.org/ntsb/CEN13FA196.md): Hawker Beechcraft 390 · South Bend, IN · Accident · 2 fatal · Field investigation · Final report · Mar 17, 2013 · N26DK · Destroyed
  > The private pilot's inadequate response to the dual engine shutdown during cruise descent, including his failure to adhere to procedures, which ultimately resulted in his failure to maintain airplane control during a single-engine go-around. An additional…
- [NTSB CEN13LA015](https://openairdocs.org/ntsb/CEN13LA015.md): Young Robert Herman Woody Pusher · Cloverdale, IN · Accident · Serious injuries · Limited investigation · Final report · Oct 16, 2012 · N10RY · Minor damage
  > The total loss of engine power due to carburetor icing.
- [NTSB CEN12LA532](https://openairdocs.org/ntsb/CEN12LA532.md): Cessna 177B · Evansville, IN · Accident · No injuries · Limited investigation · Final report · Aug 7, 2012 · N34283 · Substantial damage
  > The pilot’s loss of control due to an inaccurate attitude reference, which was caused by an impending (“in process”) failure of the bearing in the attitude indicator.
- [NTSB CEN12LA424](https://openairdocs.org/ntsb/CEN12LA424.md): Bellanca 7GCAA · Bedford, IN · Accident · Serious injuries · Limited investigation · Final report · Jul 8, 2012 · N8733V · Substantial damage
  > The pilot's improper fuel management, which resulted in a loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot’s self-induced pressure to return home.
- [NTSB CEN11LA636](https://openairdocs.org/ntsb/CEN11LA636.md): Mooney M20C · Kokomo, IN · Accident · Minor injuries · Limited investigation · Final report · Sep 11, 2011 · N9266M · Substantial damage
  > The loss of engine power following takeoff for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
- [NTSB CEN11FA468](https://openairdocs.org/ntsb/CEN11FA468.md): Robinson Helicopter R44 II · Rising Sun, IN · Accident · 1 fatal · Field investigation · Final report · Jul 9, 2011 · N42333 · Substantial damage
  > The noninstrument-rated pilot's decision to continue the visual flight rules flight into instrument meteorological conditions, which resulted in his spatial disorientation and failure to maintain clearance from terrain.
- [NTSB CEN11IA180](https://openairdocs.org/ntsb/CEN11IA180.md): Hawker Beechcraft C90 · Evansville, IN · Incident · No injuries · Incident investigation · Final report · Feb 9, 2011 · N2057C · Minor damage
  > The peel chip-type failure of the co-pilot's window during initial climb.

Next page: https://openairdocs.org/ntsb-phases/400/cases.md?state=IN&page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
  crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
  current_codes AS (
    SELECT e.case_mkey, TRY_CAST(e."tier1Number" AS INTEGER) AS code,
      row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e."isDefiningEvent", false) DESC, e.position) AS n
    FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
    WHERE e.aircrafts_position = 1 AND e."tier1Number" GLOB '[1-9][0-9]*'
      AND (e."isDefiningEvent" OR e.case_mkey IN (SELECT "mKey" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE "isPre1982"))
  ),
  phases AS (
    SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
    FROM current_codes WHERE n = 1
    UNION ALL
    SELECT o.case_mkey, 'older', o."phaseOfFlightCode", w.main
    FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o."phaseOfFlightCode"
    WHERE o.aircrafts_position = 1 AND o."occurrenceNumber" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
  ),
  case_phases AS (
    SELECT p.*, c."eventDate", c."highestInjuryLevel" = 'Fatal' AS fatal, a.aircraft_model_code
    FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = p.case_mkey
    LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
    WHERE c."eventDate" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
  )
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 case_mkey FROM case_phases WHERE main = 400)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-phases/400/cases?state=IN

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