# NTSB investigations, 1971, OK

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 3 · 102 cases

## Latest cases

- [NTSB FTW72FPJ27](https://openairdocs.org/ntsb/FTW72FPJ27.md): Mooney M20C · Blair, OK · Accident · Serious injuries · Closed · Dec 28, 1971 · N7896V · Destroyed
- [NTSB FTW72AF038](https://openairdocs.org/ntsb/FTW72AF038.md): Lockheed 18 · Hobart, OK · Accident · No injuries · Closed · Dec 22, 1971 · N10P · Substantial damage
- [NTSB FTW72DPJ26](https://openairdocs.org/ntsb/FTW72DPJ26.md): Boeing A75N1 · Hollis, OK · Accident · No injuries · Closed · Dec 15, 1971 · N50755 · Substantial damage
- [NTSB FTW72FPM15](https://openairdocs.org/ntsb/FTW72FPM15.md): Cessna 172K · Jenks, OK · Accident · No injuries · Closed · Dec 12, 1971 · N84691 · Substantial damage
- [NTSB FTW72AF035](https://openairdocs.org/ntsb/FTW72AF035.md): Piper J3C-65 · Marlow, OK · Accident · 2 fatal · Closed · Dec 12, 1971 · N6382H · Destroyed
- [NTSB FTW72FPJ25](https://openairdocs.org/ntsb/FTW72FPJ25.md): Cessna 150 · Mangum, OK · Accident · Serious injuries · Closed · Dec 11, 1971 · N7025F · Destroyed
- [NTSB FTW72AF034](https://openairdocs.org/ntsb/FTW72AF034.md): Piper PA-28 · Piedmont, OK · Accident · 1 fatal · Closed · Dec 11, 1971 · N5461S · Destroyed
- [NTSB FTW72AF033](https://openairdocs.org/ntsb/FTW72AF033.md): Beech 65-80 · Okla.City, OK · Accident · 7 fatal · Closed · Dec 9, 1971 · N252Q · Destroyed
- [NTSB FTW72FPM16](https://openairdocs.org/ntsb/FTW72FPM16.md): Luscombe 8A · Cleveland, OK · Accident · No injuries · Closed · Nov 30, 1971 · N1561K · Substantial damage
- [NTSB FTW72FPJ23](https://openairdocs.org/ntsb/FTW72FPJ23.md): Beech A23-24 · Crescent, OK · Accident · No injuries · Closed · Nov 24, 1971 · N5979S · Substantial damage
- [NTSB FTW72DPJ24](https://openairdocs.org/ntsb/FTW72DPJ24.md): Grumman TBM-3U · Cushing, OK · Accident · No injuries · Closed · Nov 14, 1971 · N108Q · Substantial damage
- [NTSB FTW72DPM11](https://openairdocs.org/ntsb/FTW72DPM11.md): Piper PA-28 · Morris, OK · Accident · No injuries · Closed · Nov 9, 1971 · N4147J · Substantial damage
- [NTSB FTW72FPM13](https://openairdocs.org/ntsb/FTW72FPM13.md): Beech A23A · Maramec, OK · Accident · No injuries · Closed · Nov 7, 1971 · N6942Q · Substantial damage
- [NTSB FTW72FPM12](https://openairdocs.org/ntsb/FTW72FPM12.md): Stinson 108-1 · Calera, OK · Accident · Minor injuries · Closed · Nov 7, 1971 · N97441 · Substantial damage
- [NTSB FTW72FPM14](https://openairdocs.org/ntsb/FTW72FPM14.md): Cessna 182M · Tulsa, OK · Accident · No injuries · Closed · Nov 6, 1971 · N71584 · Substantial damage
- [NTSB FTW72FPJ22](https://openairdocs.org/ntsb/FTW72FPJ22.md): Piper PA-24 · Yukon, OK · Accident · No injuries · Closed · Oct 29, 1971 · N8471P · Substantial damage
- [NTSB FTW72AF022](https://openairdocs.org/ntsb/FTW72AF022.md): Beech 65-B80 · Milo, OK · Accident · 3 fatal · Closed · Oct 21, 1971 · N317K · Destroyed
- [NTSB FTW72FPJ19](https://openairdocs.org/ntsb/FTW72FPJ19.md): Champion 7KCAB · Oklahoma Cty, OK · Accident · No injuries · Closed · Oct 11, 1971 · N5099X · Substantial damage
- [NTSB FTW72AF019](https://openairdocs.org/ntsb/FTW72AF019.md): Taylorcraft BC12-D · Carmen, OK · Accident · 2 fatal · Closed · Oct 10, 1971 · N43783 · Destroyed
- [NTSB FTW72FPJ18](https://openairdocs.org/ntsb/FTW72FPJ18.md): Aeronca 11AC · Adams, OK · Accident · 1 fatal · Closed · Oct 9, 1971 · N36605 · Substantial damage
- [NTSB FTW72DPJ17](https://openairdocs.org/ntsb/FTW72DPJ17.md): Cessna 182 · Walters, OK · Accident · No injuries · Closed · Oct 6, 1971 · N3528F · Substantial damage
- [NTSB FTW72FPJ21](https://openairdocs.org/ntsb/FTW72FPJ21.md): Champion 7ECA · Stratford, OK · Accident · Serious injuries · Closed · Oct 4, 1971 · N516OT · Substantial damage
- [NTSB FTW72FPJ16](https://openairdocs.org/ntsb/FTW72FPJ16.md): Bensen B8M · El Reno, OK · Accident · Minor injuries · Closed · Oct 4, 1971 · N22HE · Substantial damage
- [NTSB FTW72DPJ20](https://openairdocs.org/ntsb/FTW72DPJ20.md): Cessna 180 · Boise City, OK · Accident · No injuries · Closed · Oct 2, 1971 · N5083E · Substantial damage
- [NTSB FTW72FPJ15](https://openairdocs.org/ntsb/FTW72FPJ15.md): Luscombe 8A · Oklahoma Cty, OK · Accident · No injuries · Closed · Sep 22, 1971 · N1942B · Substantial damage
- [NTSB FTW72DPJ14](https://openairdocs.org/ntsb/FTW72DPJ14.md): Cessna 182 · Bethany, OK · Accident · No injuries · Closed · Sep 21, 1971 · N71132 · Substantial damage
- [NTSB FTW72DPJ13](https://openairdocs.org/ntsb/FTW72DPJ13.md): Piper PA-24 · Midwest City, OK · Accident · No injuries · Closed · Sep 16, 1971 · N5887P · Substantial damage
- [NTSB FTW72FPM09](https://openairdocs.org/ntsb/FTW72FPM09.md): Erco 415-C · Tulsa, OK · Accident · Minor injuries · Closed · Sep 12, 1971 · N99252 · Substantial damage
- [NTSB FTW72FPM08](https://openairdocs.org/ntsb/FTW72FPM08.md): Piper PA-22 · Tulsa, OK · Accident · No injuries · Closed · Sep 6, 1971 · N1651A · Substantial damage
- [NTSB FTW72DPM10](https://openairdocs.org/ntsb/FTW72DPM10.md): Cessna 182G · Sand Springs, OK · Accident · No injuries · Closed · Sep 4, 1971 · N3786U · Substantial damage
- [NTSB FTW72FPJ12](https://openairdocs.org/ntsb/FTW72FPJ12.md): Pitts Spcl S1C · Cushing, OK · Accident · Serious injuries · Closed · Aug 30, 1971 · N11MA · Substantial damage
- [NTSB FTW72FPM07](https://openairdocs.org/ntsb/FTW72FPM07.md): Luscombe 8A · Wann, OK · Accident · No injuries · Closed · Aug 29, 1971 · N45792 · Destroyed
- [NTSB FTW72DPM06](https://openairdocs.org/ntsb/FTW72DPM06.md): Cessna 150 · Skiatook, OK · Accident · No injuries · Closed · Aug 28, 1971 · N3474J · Substantial damage
- [NTSB FTW72FPJ10](https://openairdocs.org/ntsb/FTW72FPJ10.md): Cessna 172H · Bethany, OK · Accident · Minor injuries · Closed · Aug 27, 1971 · N2790L · Substantial damage
- [NTSB FTW72FPM05](https://openairdocs.org/ntsb/FTW72FPM05.md): Piper PA-25 · Atwood, OK · Accident · No injuries · Closed · Aug 25, 1971 · N6531Z · 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 FTW72DPJ09](https://openairdocs.org/ntsb/FTW72DPJ09.md): Cessna 177 · Norman, OK · Accident · No injuries · Closed · Aug 15, 1971 · N3274T · Substantial damage
- [NTSB FTW72FPM04](https://openairdocs.org/ntsb/FTW72FPM04.md): Beech D18S · Jenks, OK · Accident · No injuries · Closed · Aug 9, 1971 · N80385 · Substantial damage
- [NTSB FTW72FPJ08](https://openairdocs.org/ntsb/FTW72FPJ08.md): Cessna 182G · Watonga, OK · Accident · No injuries · Closed · Aug 4, 1971 · N3737U · Substantial damage
- [NTSB FTW72FPJ11](https://openairdocs.org/ntsb/FTW72FPJ11.md): Piper PA-25 · Hardesty, OK · Accident · Serious injuries · Closed · Aug 3, 1971 · N6115Z · Destroyed
- [NTSB FTW72DPJ07](https://openairdocs.org/ntsb/FTW72DPJ07.md): Cessna 150H · Okene, OK · Accident · Minor injuries · Closed · Jul 31, 1971 · N6762S · Substantial damage
- [NTSB FTW72DPJ06](https://openairdocs.org/ntsb/FTW72DPJ06.md): Piper PA-18 · Fort Sill, OK · Accident · No injuries · Closed · Jul 31, 1971 · N6482D · Substantial damage
- [NTSB FTW72DPJ05](https://openairdocs.org/ntsb/FTW72DPJ05.md): Piper PA-25 · Texhoma, OK · Accident · No injuries · Closed · Jul 31, 1971 · N8687L · Substantial damage
- [NTSB FTW72DPJ04](https://openairdocs.org/ntsb/FTW72DPJ04.md): Cessna 195B · Gould, OK · Accident · No injuries · Closed · Jul 23, 1971 · N3029B · Substantial damage
- [NTSB FTW72DPJ03](https://openairdocs.org/ntsb/FTW72DPJ03.md): Cessna 172 · Watonga, OK · Accident · Minor injuries · Closed · Jul 16, 1971 · N1577Y · Substantial damage
- [NTSB FTW72AF003](https://openairdocs.org/ntsb/FTW72AF003.md): Cessna 172 · Sasakwa, OK · Accident · 2 fatal · Closed · Jul 12, 1971 · N5978R · Destroyed
- [NTSB FTW72FPM02](https://openairdocs.org/ntsb/FTW72FPM02.md): Bellanca 14-13 · Collinsville, OK · Accident · No injuries · Closed · Jul 10, 1971 · N86754 · Substantial damage
- [NTSB FTW72DPM03](https://openairdocs.org/ntsb/FTW72DPM03.md): Piper PA-28 · New Mannford, OK · Accident · No injuries · Closed · Jul 9, 1971 · N7634J · Substantial damage
- [NTSB FTW72FPJ02](https://openairdocs.org/ntsb/FTW72FPJ02.md): Cessna 172 · Fort Supply, OK · Accident · No injuries · Closed · Jul 5, 1971 · N3761L · Substantial damage
- [NTSB FTW72FPM01](https://openairdocs.org/ntsb/FTW72FPM01.md): Cessna 150 · Wagoner, OK · Accident · Serious injuries · Closed · Jul 3, 1971 · N50778 · Substantial damage

Next page: https://openairdocs.org/ntsb.md?year=1971&state=OK&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") = 1971
  AND c."eventStateOrRegion" = 'OK' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

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

---
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.