# NTSB investigations: TCM Cont TSIO-520 series

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.

## Latest cases

- [NTSB ERA24FA217](https://openairdocs.org/ntsb/ERA24FA217.md): Beech V35 · Franklin, TN · Accident · 3 fatal · Class 3 · Field · Final report · May 15, 2024 · N47WT · Destroyed
  > The pilot’s flight into convective weather, which resulted in a loss of control due to spatial disorientation and a subsequent inflight breakup of the airplane. Contributing to the accident was the lack of accurate weather intensity depiction on the…
- [NTSB CEN22LA339](https://openairdocs.org/ntsb/CEN22LA339.md): Cessna T310R · Oshkosh, WI · Accident · No injuries · Class 4 · Limited · Final report · Jul 24, 2022 · N731AJ · Substantial damage
  > The pilot’s loss of control while landing.
- [NTSB ERA22LA215](https://openairdocs.org/ntsb/ERA22LA215.md): Cessna 414 · Connellsville, PA · Accident · Serious injuries · Class 3 · Limited · Final report · May 2, 2022 · N46TA · Substantial damage
  > The pilot/mechanic’s failure to properly secure two airplane avionics units, which resulted in the trays supporting the units to sag downward and become lodged in the movement area of the elevator bellcrank during the accident takeoff.
- [NTSB GAA18CA139](https://openairdocs.org/ntsb/GAA18CA139.md): Cessna 402 · Mount Sterling, KY · Accident · No injuries · Data collection · Final report · Feb 17, 2018 · N402MY · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll on a wet surface.
- [NTSB CEN17LA351](https://openairdocs.org/ntsb/CEN17LA351.md): Cessna 340 · McKinney, TX · Accident · No injuries · Limited investigation · Final report · Sep 9, 2017 · N5870M · Substantial damage
  > The failure of the bell crank pivot bolt which resulted in the left main landing gear collapse. Contributing to the accident was the lack of landing gear inspections in accordance with the airplane manufacturer's maintenance manuals.
- [NTSB ERA17LA121](https://openairdocs.org/ntsb/ERA17LA121.md): Cessna 340 · Ft Lauderdale, FL · Accident · No injuries · Limited investigation · Final report · Mar 2, 2017 · N340DW · Substantial damage
  > Failure of the left main landing gear downlock link, which resulted in a landing gear collapse during the landing roll.
- [NTSB WPR17LA036](https://openairdocs.org/ntsb/WPR17LA036.md): Cessna T210M · Mecca, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Dec 12, 2016 · N761SZ · Substantial damage
  > The total loss of engine power due to fuel starvation during approach, which necessitated a gear-up landing on unsuitable terrain.
- [NTSB ERA16LA318](https://openairdocs.org/ntsb/ERA16LA318.md): Cessna P210 · Lancaster, PA · Accident · No injuries · Limited investigation · Final report · Sep 16, 2016 · N224MH · Substantial damage
  > A landing gear collapse during landing for reasons that could not be determined because postaccident examination and testing of the landing gear did not reveal any evidence of preimpact mechanical malfunctions or failures that would have precluded normal…
- [NTSB WPR15CA057](https://openairdocs.org/ntsb/WPR15CA057.md): Cessna P210 - N · Jeffrey, WY · Accident · Minor injuries · Data collection · Final report · Dec 9, 2014 · N4881K · Substantial damage
  > The pilot's inadequate approach and excessive airspeed, which resulted in a long landing, the subsequent runway overrun, and impact with terrain. Contributing to the accident was the pilot's delay in aborting the landing.
- [NTSB WPR10FA116](https://openairdocs.org/ntsb/WPR10FA116.md): Cessna 340 · Lytle Creek, CA · Accident · 2 fatal · Field investigation · Final report · Jan 18, 2010 · N2217B · Substantial damage
  > The pilot’s loss of situational awareness while maneuvering under a cloud layer and failure to maintain sufficient clearance from mountainous terrain.
- [NTSB DFW08FA038](https://openairdocs.org/ntsb/DFW08FA038.md): Cessna T210M · Tulsa, OK · Accident · 2 fatal · Field investigation · Final report · Nov 28, 2007 · N3NG · Destroyed
  > The pilot's failure to maintain clearance from the power transmission line(s). Contributing to the accident were the loss of aircraft electrical power, diverted attention, and the night conditions.
- [NTSB LAX07LA048](https://openairdocs.org/ntsb/LAX07LA048.md): Cessna 414A · Las Vegas, NV · Accident · Minor injuries · Limited investigation · Final report · Nov 26, 2006 · N414AY · Substantial damage
  > A loss of power in the right engine due to fuel starvation. The fuel starvation was the result of the pilot's improper fuel selector position setting.
- [NTSB SEA05WA151](https://openairdocs.org/ntsb/SEA05WA151.md): Cessna 340 · Bangalore, India · Accident · Minor injuries · Foreign investigation · Jul 16, 2005 · N888HB · Substantial damage
- [NTSB ATL04LA148](https://openairdocs.org/ntsb/ATL04LA148.md): Cessna 401B · Naples, FL · Accident · No injuries · Limited investigation · Final report · Jul 10, 2004 · N7983Q · Substantial damage
  > The fracture of the right landing gear down lock stud which resulted in the right main landing gear collapse during landing roll.
- [NTSB SEA04LA108](https://openairdocs.org/ntsb/SEA04LA108.md): Cessna 421B · Bend, OR · Accident · No injuries · Limited investigation · Final report · Jun 16, 2004 · N332CC · Substantial damage
  > On ground encounter with terrain during the takeoff roll as a result of the left side brake not operating. Inadequate maintenance inspection, overload of the nose landing gear and soft terrain were factors.
- [NTSB FTW99LA184](https://openairdocs.org/ntsb/FTW99LA184.md): Cessna T303 · Houston, TX · Accident · No injuries · Limited investigation · Final report · May 28, 1999 · N400T · Substantial damage
  > The collapse of the nose landing gear for an undetermined reason.
- [NTSB LAX82FA250](https://openairdocs.org/ntsb/LAX82FA250.md): Cessna 414 · Burbank, CA · Accident · No injuries · Field investigation · Final report · Jul 8, 1982 · N46TA · Substantial damage
  > The left landing gear collapsed during landing roll. A retraction test of the left main gear and a chock of the downlocktension could not be made due to extensive damage.
- [NTSB OAK79DA022](https://openairdocs.org/ntsb/OAK79DA022.md): Cessna 207 · Boulder, NV · Accident · Serious injuries · Closed · Mar 27, 1979 · N1551U · No damage
- [NTSB CHI79FEP21](https://openairdocs.org/ntsb/CHI79FEP21.md): Cessna 340 · Milwaukee, WI · Accident · No injuries · Closed · Jan 3, 1979 · N888HB · Substantial damage
- [NTSB UNK64X2392](https://openairdocs.org/ntsb/UNK64X2392.md): Navion NAV4 · Lewiston, ID · Accident · No injuries · Closed · Jun 20, 1964 · N91786 · Substantial damage

## The whole list in SQL

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

```sql
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 ('17060'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17060

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