# NTSB investigations: Continental IO-520 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.

Page 1 of 2 · 75 cases

## Latest cases

- [NTSB NYC71DFA30](https://openairdocs.org/ntsb/NYC71DFA30.md): Cessna 320E · Lyndonville, VT · Accident · No injuries · Closed · Dec 20, 1970 · N3415Q · Substantial damage
- [NTSB LAX71FUG22](https://openairdocs.org/ntsb/LAX71FUG22.md): Beech V35 · El Monte, CA · Accident · Minor injuries · Closed · Nov 11, 1970 · N2040W · Substantial damage
- [NTSB FTW71FRD26](https://openairdocs.org/ntsb/FTW71FRD26.md): Cessna A185E · Centerville, LA · Accident · Minor injuries · Closed · Nov 9, 1970 · N124LR · Substantial damage
- [NTSB MKC71FCG30](https://openairdocs.org/ntsb/MKC71FCG30.md): Beech V35A · Kansas City, KS · Accident · Serious injuries · Closed · Nov 5, 1970 · N8325N · Substantial damage
- [NTSB ANC71AA026](https://openairdocs.org/ntsb/ANC71AA026.md): Cessna 185 · Metlakatla, AK · Accident · No injuries · Closed · Oct 27, 1970 · N3539F · Substantial damage
- [NTSB MIA71FKG47](https://openairdocs.org/ntsb/MIA71FKG47.md): Beech 95-C55 · Waycross, GA · Accident · No injuries · Closed · Oct 21, 1970 · N9591Q · Substantial damage
- [NTSB CHI71FBD34](https://openairdocs.org/ntsb/CHI71FBD34.md): Cessna 210H · Aurora, IL · Accident · Minor injuries · Closed · Oct 21, 1970 · N5947F · Substantial damage
- [NTSB LAX71AL022](https://openairdocs.org/ntsb/LAX71AL022.md): Piper PA-28 · Gila Bend, AZ · Accident · No injuries · Closed · Oct 17, 1970 · N5071W · 2 aircraft · Substantial damage
- [NTSB DEN71AD017](https://openairdocs.org/ntsb/DEN71AD017.md): Beech V35B · Aspen, CO · Accident · 2 fatal · Closed · Oct 17, 1970 · N3958A · Destroyed
- [NTSB LAX71DUJ37](https://openairdocs.org/ntsb/LAX71DUJ37.md): Beech 36 · Tucson, AZ · Accident · Minor injuries · Closed · Oct 14, 1970 · N7452N · Substantial damage
- [NTSB MKC71AK018](https://openairdocs.org/ntsb/MKC71AK018.md): Cessna 150E · Anoka, MN · Accident · No injuries · Closed · Oct 12, 1970 · N6200R · 2 aircraft · Substantial damage
- [NTSB MIA71AM031](https://openairdocs.org/ntsb/MIA71AM031.md): Dehavilland 114-2X · Ponce, PR · Accident · No injuries · Closed · Oct 5, 1970 · N571PR · Substantial damage
- [NTSB MKC71DCJ24](https://openairdocs.org/ntsb/MKC71DCJ24.md): Beech 95-C55 · Omaha, NE · Accident · No injuries · Closed · Oct 3, 1970 · N9591Q · Substantial damage
- [NTSB SEA71DXM11](https://openairdocs.org/ntsb/SEA71DXM11.md): Cessna 210D · Montpelier, ID · Accident · No injuries · Closed · Sep 30, 1970 · N3957Y · Substantial damage
- [NTSB FTW71FRA19](https://openairdocs.org/ntsb/FTW71FRA19.md): Beech D55 · Alief, TX · Accident · No injuries · Closed · Sep 18, 1970 · N7803R · Substantial damage
- [NTSB CHI71FGA07](https://openairdocs.org/ntsb/CHI71FGA07.md): Beech 35-C33 · Cincinnati, OH · Accident · No injuries · Closed · Sep 12, 1970 · N7993M · Substantial damage
- [NTSB MKC71DDM22](https://openairdocs.org/ntsb/MKC71DDM22.md): Cessna U206D · So.St.Paul, MN · Accident · No injuries · Closed · Sep 8, 1970 · N72285 · Substantial damage
- [NTSB FTW71DQG33](https://openairdocs.org/ntsb/FTW71DQG33.md): Cessna 188 · Sunray, TX · Accident · No injuries · Closed · Sep 7, 1970 · N8090V · Substantial damage
- [NTSB OAK71DVA32](https://openairdocs.org/ntsb/OAK71DVA32.md): Cessna A188 · Firebaugh, CA · Accident · No injuries · Closed · Sep 6, 1970 · N9867V · Substantial damage
- [NTSB ANC71DAG35](https://openairdocs.org/ntsb/ANC71DAG35.md): Cessna 185E · Summit, AK · Accident · No injuries · Closed · Sep 6, 1970 · N5812J · Substantial damage
- [NTSB MKC71FCQ17](https://openairdocs.org/ntsb/MKC71FCQ17.md): Cessna A188A · Edson, KS · Accident · Minor injuries · Closed · Aug 31, 1970 · N5646J · Substantial damage
- [NTSB MKC71FCD20](https://openairdocs.org/ntsb/MKC71FCD20.md): Cessna U206 · Holstein, IA · Accident · Minor injuries · Closed · Aug 30, 1970 · N5297U · Substantial damage
- [NTSB FTW71FRD10](https://openairdocs.org/ntsb/FTW71FRD10.md): Cessna 210J · Kenner, LA · Accident · No injuries · Closed · Aug 30, 1970 · N6170F · Substantial damage
- [NTSB LAX71FUD03](https://openairdocs.org/ntsb/LAX71FUD03.md): Bellanca 17-30 · El Sereno, CA · Accident · No injuries · Closed · Aug 26, 1970 · N7320V · Substantial damage
- [NTSB MIA71FKG27](https://openairdocs.org/ntsb/MIA71FKG27.md): Navion H · Blackshear, GA · Accident · Minor injuries · Closed · Aug 24, 1970 · N2533T · Substantial damage
- [NTSB MKC71FCJ18](https://openairdocs.org/ntsb/MKC71FCJ18.md): Cessna 210 · Minden, NE · Accident · No injuries · Closed · Aug 21, 1970 · N3961Y · Substantial damage
- [NTSB OAK71FVA16](https://openairdocs.org/ntsb/OAK71FVA16.md): Beech S35 · Madera, CA · Accident · No injuries · Closed · Aug 16, 1970 · N5787K · Substantial damage
- [NTSB MKC71DCG18](https://openairdocs.org/ntsb/MKC71DCG18.md): Beech S35 · Topeka, KS · Accident · No injuries · Closed · Aug 15, 1970 · N5720K · Substantial damage
- [NTSB FTW71DQG25](https://openairdocs.org/ntsb/FTW71DQG25.md): Windecker AC-7 · Midland, TX · Accident · No injuries · Closed · Aug 13, 1970 · N804WR · Substantial damage
- [NTSB SEA71AS025](https://openairdocs.org/ntsb/SEA71AS025.md): Beech S35 · Missing Aircraft · Accident · 1 fatal · Closed · Aug 7, 1970 · N11SM · Destroyed
- [NTSB MKC71DCG14](https://openairdocs.org/ntsb/MKC71DCG14.md): Cessna 210 · Protem, MO · Accident · No injuries · Closed · Aug 6, 1970 · N3340S · Substantial damage
- [NTSB FTW71FRJ05](https://openairdocs.org/ntsb/FTW71FRJ05.md): Beech A-23A · Monroe, LA · Accident · Minor injuries · Closed · Aug 3, 1970 · N4747J · Substantial damage
- [NTSB NYC71IN014](https://openairdocs.org/ntsb/NYC71IN014.md): Cessna 402 · New Bedford, MA · Incident · No injuries · Closed · Jul 31, 1970 · N8125F · Minor damage
- [NTSB DEN71FXT05](https://openairdocs.org/ntsb/DEN71FXT05.md): Cessna TU206A · Corinne, UT · Accident · Serious injuries · Closed · Jul 30, 1970 · N230B · Substantial damage
- [NTSB MIA71DLD05](https://openairdocs.org/ntsb/MIA71DLD05.md): Cessna P206A · Ocala, FL · Accident · No injuries · Closed · Jul 29, 1970 · N4621F · Substantial damage
- [NTSB FTW71FRJ02](https://openairdocs.org/ntsb/FTW71FRJ02.md): Cessna 188 · Vidalia, LA · Accident · No injuries · Closed · Jul 29, 1970 · N5640J · Substantial damage
- [NTSB FTW71DQD03](https://openairdocs.org/ntsb/FTW71DQD03.md): Cessna 210 · Balmorhea, TX · Accident · No injuries · Closed · Jul 27, 1970 · N5949F · Substantial damage
- [NTSB IAD71DKM03](https://openairdocs.org/ntsb/IAD71DKM03.md): Beech V35A · Statesville, NC · Accident · No injuries · Closed · Jul 18, 1970 · N2810A · Substantial damage
- [NTSB ANC71FAG18](https://openairdocs.org/ntsb/ANC71FAG18.md): Cessna 185 · Big Lake, AK · Accident · No injuries · Closed · Jul 16, 1970 · N2236T · Substantial damage
- [NTSB OAK71DVG05](https://openairdocs.org/ntsb/OAK71DVG05.md): Cessna P206 · Beswick, CA · Accident · No injuries · Closed · Jul 5, 1970 · N2592X · Substantial damage
- [NTSB CHI70FDW25](https://openairdocs.org/ntsb/CHI70FDW25.md): Bellanca 17-30 · Romeo, MI · Accident · No injuries · Closed · Jun 20, 1970 · N6658V · Substantial damage
- [NTSB FTW70DPG38](https://openairdocs.org/ntsb/FTW70DPG38.md): Cessna T210H · Dequeen, AR · Accident · Minor injuries · Closed · Jun 17, 1970 · N2210R · Substantial damage
- [NTSB OAK70FVW21](https://openairdocs.org/ntsb/OAK70FVW21.md): Cessna 210D · Furnace Ck, CA · Accident · No injuries · Closed · Jun 11, 1970 · N3901Y · Substantial damage
- [NTSB MIA70DKJ40](https://openairdocs.org/ntsb/MIA70DKJ40.md): Beech V35A · Union Springs, AL · Accident · No injuries · Closed · Jun 11, 1970 · N7124N · Substantial damage
- [NTSB LAX70AL072](https://openairdocs.org/ntsb/LAX70AL072.md): Cessna 210D · Window Rock, AZ · Accident · Minor injuries · Closed · Jun 11, 1970 · N3788Y · Substantial damage
- [NTSB CAN71AW902](https://openairdocs.org/ntsb/CAN71AW902.md): Bellanca 17-30 · Livingston Ck, Canada · Accident · Minor injuries · Closed · Jun 10, 1970 · N4883V · Substantial damage
- [NTSB ANC70AA086](https://openairdocs.org/ntsb/ANC70AA086.md): Cessna 185 · Ketchikan, AK · Accident · No injuries · Closed · Jun 8, 1970 · N1523F · Substantial damage
- [NTSB MIA70DLD28](https://openairdocs.org/ntsb/MIA70DLD28.md): Cessna 206 · Groveland, FL · Accident · No injuries · Closed · Jun 7, 1970 · N4750F · Substantial damage
- [NTSB MKC70DCG31](https://openairdocs.org/ntsb/MKC70DCG31.md): Cessna 206 · Grain Valley, MO · Accident · No injuries · Closed · May 31, 1970 · N5188U · Substantial damage
- [NTSB IAD70FLJ06](https://openairdocs.org/ntsb/IAD70FLJ06.md): Bellanca 17-30 · Raleigh, NC · Accident · No injuries · Closed · May 30, 1970 · N6622V · Substantial damage

Next page: https://openairdocs.org/ntsb.md?engine=17032&year=1970&page=2

## 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 ('17032'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17032&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.