# NTSB investigations: Continental C90 series, 1971

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 NYC72FHD24](https://openairdocs.org/ntsb/NYC72FHD24.md): Champion 7FC · Moorestown, NJ · Accident · Minor injuries · Closed · Dec 23, 1971 · N9974Y · Substantial damage
- [NTSB DEN72DQD19](https://openairdocs.org/ntsb/DEN72DQD19.md): Champion 7EC · Montoya, NM · Accident · No injuries · Closed · Dec 12, 1971 · N4307C · Substantial damage
- [NTSB FTW72DPD24](https://openairdocs.org/ntsb/FTW72DPD24.md): Cessna 140A · Meridian, TX · Accident · No injuries · Closed · Dec 7, 1971 · N1156D · Substantial damage
- [NTSB OAK72FVD24](https://openairdocs.org/ntsb/OAK72FVD24.md): Aeronca 7EC · Sonoma, CA · Accident · No injuries · Closed · Oct 8, 1971 · N7410B · Substantial damage
- [NTSB DEN72DTE30](https://openairdocs.org/ntsb/DEN72DTE30.md): Luscombe 8F · Greeley, CO · Accident · No injuries · Closed · Oct 2, 1971 · N1370B · Substantial damage
- [NTSB CHI72DEE36](https://openairdocs.org/ntsb/CHI72DEE36.md): Champion 7EC · Lasalle, IL · Accident · No injuries · Closed · Sep 24, 1971 · N7459B · Substantial damage
- [NTSB ANC72DAA15](https://openairdocs.org/ntsb/ANC72DAA15.md): Cessna 140 · Fairbanks, AK · Accident · No injuries · Closed · Sep 18, 1971 · N77011 · Substantial damage
- [NTSB ANC72DAG56](https://openairdocs.org/ntsb/ANC72DAG56.md): Piper PA-18 · Chugiak, AK · Accident · No injuries · Closed · Sep 12, 1971 · N4579A · Substantial damage
- [NTSB MKC72FCJ21](https://openairdocs.org/ntsb/MKC72FCJ21.md): Smith DSA · Lincoln, NE · Accident · No injuries · Closed · Aug 29, 1971 · N1152 · Substantial damage
- [NTSB MIA72FKQ11](https://openairdocs.org/ntsb/MIA72FKQ11.md): Aeronca 7FC · Collins, MS · Accident · Minor injuries · Closed · Aug 26, 1971 · N9832Y · Substantial damage
- [NTSB FTW72AF011](https://openairdocs.org/ntsb/FTW72AF011.md): Piper PA-18 · Broken Bow, OK · Accident · 2 fatal · Closed · Aug 21, 1971 · N9571D · Destroyed
- [NTSB CHI72FEC03](https://openairdocs.org/ntsb/CHI72FEC03.md): Cessna 140 · Pontiac, MI · Accident · No injuries · Closed · Aug 21, 1971 · N76130 · Substantial damage
- [NTSB OAK72DVD07](https://openairdocs.org/ntsb/OAK72DVD07.md): Luscombe 8F · Concord, CA · Accident · No injuries · Closed · Aug 19, 1971 · N1373B · Substantial damage
- [NTSB MKC72DCD20](https://openairdocs.org/ntsb/MKC72DCD20.md): Luscombe 8F · Vinton, IA · Accident · No injuries · Closed · Aug 12, 1971 · N9922C · Substantial damage
- [NTSB NYC72FGT04](https://openairdocs.org/ntsb/NYC72FGT04.md): Whittman W-8 · Halifax, PA · Accident · No injuries · Closed · Aug 1, 1971 · N1111N · Substantial damage
- [NTSB NYC72FGM05](https://openairdocs.org/ntsb/NYC72FGM05.md): Aeronca 7CCM · Irwin, PA · Accident · No injuries · Closed · Jul 25, 1971 · N4635E · Substantial damage
- [NTSB LAX72FUQ09](https://openairdocs.org/ntsb/LAX72FUQ09.md): Erco 415-D · Van Nuys, CA · Accident · Serious injuries · Closed · Jul 24, 1971 · N3618H · Minor damage
- [NTSB NYC72FNC04](https://openairdocs.org/ntsb/NYC72FNC04.md): Piper PA-18S · Auburn, ME · Accident · Minor injuries · Closed · Jul 15, 1971 · N2993Z · Substantial damage
- [NTSB LAX72DUQ03](https://openairdocs.org/ntsb/LAX72DUQ03.md): Piper PA-18 · Rosamond, CA · Accident · No injuries · Closed · Jul 5, 1971 · N8079D · Substantial damage
- [NTSB OAK71DVA85](https://openairdocs.org/ntsb/OAK71DVA85.md): Cessna 140 · Columbia, CA · Accident · No injuries · Closed · Jun 15, 1971 · N3738V · Substantial damage
- [NTSB SEA71DTI39](https://openairdocs.org/ntsb/SEA71DTI39.md): Luscombe T-8F · Chinook, MT · Accident · No injuries · Closed · Jun 13, 1971 · N2216B · Substantial damage
- [NTSB MIA71DKT69](https://openairdocs.org/ntsb/MIA71DKT69.md): Champion 7FC · Opa Locka, FL · Accident · No injuries · Closed · Jun 12, 1971 · N9858B · Substantial damage
- [NTSB CHI71DEE86](https://openairdocs.org/ntsb/CHI71DEE86.md): Cessna 140 · Earlville, IL · Accident · No injuries · Closed · Jun 11, 1971 · N76644 · Substantial damage
- [NTSB MKC71FTG30](https://openairdocs.org/ntsb/MKC71FTG30.md): Piper PA-11 · Petersburg, ND · Accident · Minor injuries · Closed · Jun 3, 1971 · N4709H · Substantial damage
- [NTSB DEN71DTC06](https://openairdocs.org/ntsb/DEN71DTC06.md): Piper PA-11 · Aladdin, WY · Accident · No injuries · Closed · May 23, 1971 · N4955M · Substantial damage
- [NTSB NYC71FHA47](https://openairdocs.org/ntsb/NYC71FHA47.md): Champion 7FC · Kutztown, PA · Accident · No injuries · Closed · May 15, 1971 · N7570B · Substantial damage
- [NTSB NYC71FNE32](https://openairdocs.org/ntsb/NYC71FNE32.md): Piper PA-18 · Hancock, MA · Accident · No injuries · Closed · May 2, 1971 · N8697D · Substantial damage
- [NTSB CHI71FGG32](https://openairdocs.org/ntsb/CHI71FGG32.md): Luscombe 8F · Findlay, OH · Accident · No injuries · Closed · Apr 19, 1971 · N1475B · Substantial damage
- [NTSB CHI71DEE68](https://openairdocs.org/ntsb/CHI71DEE68.md): Champion 7FC · Joliet, IL · Accident · No injuries · Closed · Apr 4, 1971 · N7694E · Substantial damage
- [NTSB IAD71DIG25](https://openairdocs.org/ntsb/IAD71DIG25.md): Piper J-3 · College Park, MD · Accident · No injuries · Closed · Mar 6, 1971 · N70294 · Substantial damage
- [NTSB LAX71DVW26](https://openairdocs.org/ntsb/LAX71DVW26.md): Champion 7FC · Tecopa, CA · Accident · No injuries · Closed · Feb 20, 1971 · N9038B · Substantial damage
- [NTSB ANC71DAG76](https://openairdocs.org/ntsb/ANC71DAG76.md): Piper PA-18 · Skwentna, AK · Accident · No injuries · Closed · Feb 3, 1971 · N8696D · 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") = 1971
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17009'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17009&year=1971

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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.