# NTSB investigations: Lycoming TI0-540 series, 1970

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 MKC71DCD43](https://openairdocs.org/ntsb/MKC71DCD43.md): Piper PA-24 · Shenandoah, IA · Accident · No injuries · Closed · Dec 19, 1970 · N9164P · Substantial damage
- [NTSB MIA71FKJ34](https://openairdocs.org/ntsb/MIA71FKJ34.md): Piper PA-24 · Birmingham, AL · Accident · No injuries · Closed · Dec 9, 1970 · N8736P · Substantial damage
- [NTSB FTW71DRG56](https://openairdocs.org/ntsb/FTW71DRG56.md): Piper PA-23 · Mountain Home, TX · Accident · No injuries · Closed · Dec 4, 1970 · N5526Y · Substantial damage
- [NTSB FTW71DRG54](https://openairdocs.org/ntsb/FTW71DRG54.md): Piper PA-32 · Mountain Home, TX · Accident · No injuries · Closed · Dec 4, 1970 · N8997N · Substantial damage
- [NTSB MIA71FKJ32](https://openairdocs.org/ntsb/MIA71FKJ32.md): Piper PA-24 · Wetumpka, AL · Accident · No injuries · Closed · Dec 3, 1970 · N9329P · Substantial damage
- [NTSB FTW71FRD27](https://openairdocs.org/ntsb/FTW71FRD27.md): Cessna 185D · Lafayette, LA · Accident · No injuries · Closed · Nov 27, 1970 · N1512F · Substantial damage
- [NTSB MIA71DLG17](https://openairdocs.org/ntsb/MIA71DLG17.md): Piper PA-24 · Florence, SC · Accident · No injuries · Closed · Nov 22, 1970 · N8552P · Substantial damage
- [NTSB CHI71FBM10](https://openairdocs.org/ntsb/CHI71FBM10.md): Piper PA-32 · South Bend, IN · Accident · Minor injuries · Closed · Nov 21, 1970 · N4167R · Destroyed
- [NTSB OAK71FVW17](https://openairdocs.org/ntsb/OAK71FVW17.md): Piper PA-32 · Pahrump, NV · Accident · No injuries · Closed · Nov 13, 1970 · N4036W · Destroyed
- [NTSB OAK71AP021](https://openairdocs.org/ntsb/OAK71AP021.md): Piper PA-32 · San Francisco, CA · Accident · No injuries · Closed · Oct 27, 1970 · N4144R · Substantial damage
- [NTSB FTW71FRG40](https://openairdocs.org/ntsb/FTW71FRG40.md): Aero Comdr A-9B · Tivoli, TX · Accident · No injuries · Closed · Oct 24, 1970 · N7718V · Destroyed
- [NTSB CHI71FBD37](https://openairdocs.org/ntsb/CHI71FBD37.md): Piper PA-24 · Wheeling, IL · Accident · No injuries · Closed · Oct 16, 1970 · N8702P · Substantial damage
- [NTSB MKC71FDD14](https://openairdocs.org/ntsb/MKC71FDD14.md): Piper PA-24 · Bismarck, ND · Accident · No injuries · Closed · Oct 15, 1970 · N8551P · Substantial damage
- [NTSB MIA71FKQ16](https://openairdocs.org/ntsb/MIA71FKQ16.md): Bellanca 17-31 · Brandon, MS · Accident · No injuries · Closed · Oct 12, 1970 · N7351V · Substantial damage
- [NTSB CHI71FBJ27](https://openairdocs.org/ntsb/CHI71FBJ27.md): Piper PA-32 · Lansing, MI · Accident · No injuries · Closed · Sep 7, 1970 · N5251S · Substantial damage
- [NTSB CHI71DGJ05](https://openairdocs.org/ntsb/CHI71DGJ05.md): Piper PA-23 · Madisonville, KY · Accident · No injuries · Closed · Aug 28, 1970 · N5992Y · Substantial damage
- [NTSB LAX71FUA12](https://openairdocs.org/ntsb/LAX71FUA12.md): Piper PA-32 · Sj Capstrno, CA · Accident · No injuries · Closed · Aug 8, 1970 · N8944N · Substantial damage
- [NTSB LAX71FUM09](https://openairdocs.org/ntsb/LAX71FUM09.md): Piper PA-23 · Coronado, CA · Accident · No injuries · Closed · Aug 6, 1970 · N854PS · Substantial damage
- [NTSB FTW71FPJ09](https://openairdocs.org/ntsb/FTW71FPJ09.md): Piper PA-24 · Oklahoma Cty, OK · Accident · No injuries · Closed · Aug 4, 1970 · N8840P · Substantial damage
- [NTSB MIA71FLG03](https://openairdocs.org/ntsb/MIA71FLG03.md): Piper PA-23 · Charleston, SC · Accident · No injuries · Closed · Jul 30, 1970 · N6279Y · Substantial damage
- [NTSB CHI71FBD05](https://openairdocs.org/ntsb/CHI71FBD05.md): Piper PA-24 · Crystal Lake, IL · Accident · No injuries · Closed · Jul 24, 1970 · N8250P · Substantial damage
- [NTSB FTW71FRG06](https://openairdocs.org/ntsb/FTW71FRG06.md): Aero Comdr A-9B · Raymondville, TX · Accident · 1 fatal · Closed · Jul 20, 1970 · N7740V · Destroyed
- [NTSB MIA71AM007](https://openairdocs.org/ntsb/MIA71AM007.md): Piper PA-23 · Fowltown, GA · Accident · Minor injuries · Closed · Jul 18, 1970 · N6139Y · Destroyed
- [NTSB SEA70DDG15](https://openairdocs.org/ntsb/SEA70DDG15.md): Piper PA-32 · Three Forks, MT · Accident · No injuries · Closed · Jun 30, 1970 · N4193W · Substantial damage
- [NTSB LAX70DUG51](https://openairdocs.org/ntsb/LAX70DUG51.md): Piper PA-24 · Needles, CA · Accident · No injuries · Closed · Jun 16, 1970 · N844PS · Substantial damage
- [NTSB FTW70FPG35](https://openairdocs.org/ntsb/FTW70FPG35.md): Callair A9B · Newport, AR · Accident · Serious injuries · Closed · Jun 10, 1970 · N7749V · Substantial damage
- [NTSB DEN71DXD03](https://openairdocs.org/ntsb/DEN71DXD03.md): Bellanca 17-31A · Rocky Ford, CO · Accident · No injuries · Closed · Jun 7, 1970 · N6590V · Substantial damage
- [NTSB SEA70DXM15](https://openairdocs.org/ntsb/SEA70DXM15.md): Aero Comdr A-9B · Rupert, ID · Accident · No injuries · Closed · Jun 1, 1970 · N7668V · Substantial damage
- [NTSB SEA70DVQ09](https://openairdocs.org/ntsb/SEA70DVQ09.md): Piper PA-32 · Mckenzie Br., OR · Accident · No injuries · Closed · May 25, 1970 · N4171R · Substantial damage
- [NTSB FTW70DPM10](https://openairdocs.org/ntsb/FTW70DPM10.md): Piper PA-24 · Mead, OK · Accident · No injuries · Closed · May 23, 1970 · N8915P · Substantial damage
- [NTSB DEN70FQG16](https://openairdocs.org/ntsb/DEN70FQG16.md): Piper PA-24 · Clovis, NM · Accident · No injuries · Closed · May 15, 1970 · N8667P · Substantial damage
- [NTSB OAK70DVG23](https://openairdocs.org/ntsb/OAK70DVG23.md): Piper PA-32 · Calistoga, CA · Accident · No injuries · Closed · May 14, 1970 · N4054R · Substantial damage
- [NTSB SEA70FDG07](https://openairdocs.org/ntsb/SEA70FDG07.md): Piper PA-24 · Wisdom, MT · Accident · No injuries · Closed · May 7, 1970 · N9057P · Substantial damage
- [NTSB MIA70FKQ07](https://openairdocs.org/ntsb/MIA70FKQ07.md): Callair A9B · Fitler, MS · Accident · No injuries · Closed · May 7, 1970 · N7781V · Substantial damage
- [NTSB DEN70FXT08](https://openairdocs.org/ntsb/DEN70FXT08.md): Piper PA-32 · Woods Cross, UT · Accident · No injuries · Closed · Apr 30, 1970 · N4088R · Substantial damage
- [NTSB OAK70DVM13](https://openairdocs.org/ntsb/OAK70DVM13.md): Piper PA-23 · Palo Alto, CA · Accident · No injuries · Closed · Apr 28, 1970 · N6360Y · Substantial damage
- [NTSB OAK70DVA11](https://openairdocs.org/ntsb/OAK70DVA11.md): Piper PA-32 · Turlock, CA · Accident · No injuries · Closed · Apr 19, 1970 · N4087R · Substantial damage
- [NTSB OAK70FVA09](https://openairdocs.org/ntsb/OAK70FVA09.md): Piper PA-23 · Fresno, CA · Accident · No injuries · Closed · Apr 13, 1970 · N5978Y · Substantial damage
- [NTSB LAX70FUQ19](https://openairdocs.org/ntsb/LAX70FUQ19.md): Aero Comdr A-9B · Filmore, CA · Accident · Minor injuries · Closed · Apr 7, 1970 · N7762V · Destroyed
- [NTSB MIA70FLA12](https://openairdocs.org/ntsb/MIA70FLA12.md): Piper PA-24 · Gainesville, FL · Accident · No injuries · Closed · Mar 29, 1970 · N9061P · Substantial damage
- [NTSB DEN70DXD17](https://openairdocs.org/ntsb/DEN70DXD17.md): Piper PA-32 · Akron, CO · Accident · No injuries · Closed · Mar 22, 1970 · N4064R · Substantial damage
- [NTSB NYC70IN087](https://openairdocs.org/ntsb/NYC70IN087.md): Dehavilland DH114 · Reading, PA · Incident · No injuries · Closed · Feb 11, 1970 · N782R · Minor damage
- [NTSB LAX70DUJ08](https://openairdocs.org/ntsb/LAX70DUJ08.md): Piper PA-32 · Pima, AZ · Accident · No injuries · Closed · Feb 2, 1970 · N4293R · Substantial damage
- [NTSB CHI70FBQ04](https://openairdocs.org/ntsb/CHI70FBQ04.md): Piper PA-23 · Peoria, IL · Accident · No injuries · Closed · Feb 2, 1970 · N5855Y · Substantial damage
- [NTSB MKC70FCJ04](https://openairdocs.org/ntsb/MKC70FCJ04.md): Piper PA-32 · Oneill, NE · Accident · No injuries · Closed · Jan 27, 1970 · N8955N · Substantial damage
- [NTSB LAX70DUJ02](https://openairdocs.org/ntsb/LAX70DUJ02.md): Piper PA-24 · Benson, AZ · Accident · No injuries · Closed · Jan 20, 1970 · N8686P · Substantial damage
- [NTSB DEN70FXA04](https://openairdocs.org/ntsb/DEN70FXA04.md): Piper PA-24 · Casper, WY · Accident · Minor injuries · Closed · Jan 18, 1970 · N8757P · Substantial damage
- [NTSB CHI70FGG03](https://openairdocs.org/ntsb/CHI70FGG03.md): Piper PA-23 · Van Wert, OH · Accident · No injuries · Closed · Jan 11, 1970 · N5770Y · 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 year(c."eventDate") = 1970
  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
```

This list as a web page: https://openairdocs.org/ntsb?engine=41533&year=1970

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.