# NTSB investigations, 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 52 of 56 · 2,799 cases

## Cases, newest first

- [NTSB FTW67F0057](https://openairdocs.org/ntsb/FTW67F0057.md): Piper PA-28 · New Mannford, OK · Accident · No injuries · Closed · May 30, 1966 · N5860W · Substantial damage
- [NTSB FTW66D0682](https://openairdocs.org/ntsb/FTW66D0682.md): Cessna 210 · Guthrie, OK · Accident · No injuries · Closed · May 25, 1966 · N3761Y · Substantial damage
- [NTSB FTW66F0675](https://openairdocs.org/ntsb/FTW66F0675.md): Piper PA-22 · Stilwell, OK · Accident · No injuries · Closed · May 20, 1966 · N5837D · Substantial damage
- [NTSB FTW66A0105](https://openairdocs.org/ntsb/FTW66A0105.md): Bell Tomcat · Broken Bow, OK · Accident · No injuries · Closed · May 16, 1966 · N9168R · Substantial damage
- [NTSB FTW66F0666](https://openairdocs.org/ntsb/FTW66F0666.md): Taylorcraft DC-65 · Collinsville, OK · Accident · Serious injuries · Closed · May 9, 1966 · N59565 · Substantial damage
- [NTSB FTW66F0692](https://openairdocs.org/ntsb/FTW66F0692.md): Grumman G-164 · Broken Arrow, OK · Accident · Serious injuries · Closed · May 8, 1966 · N695Y · Destroyed
- [NTSB FTW66F0659](https://openairdocs.org/ntsb/FTW66F0659.md): Taylorcraft BL-65 · Sand Springs, OK · Accident · Serious injuries · Closed · May 6, 1966 · N26613 · Destroyed
- [NTSB FTW66F0652](https://openairdocs.org/ntsb/FTW66F0652.md): Cessna 210 · Tulsa, OK · Accident · No injuries · Closed · May 3, 1966 · N2377F · Substantial damage
- [NTSB MKC66A0056](https://openairdocs.org/ntsb/MKC66A0056.md): Piper PA-22 · Elk City, OK · Accident · 1 fatal · Closed · Apr 29, 1966 · N2802P · Destroyed
- [NTSB FTW66D0630](https://openairdocs.org/ntsb/FTW66D0630.md): Cessna 180 · Hastings, OK · Accident · No injuries · Closed · Apr 28, 1966 · N2755X · Substantial damage
- [NTSB DCA66A0006](https://openairdocs.org/ntsb/DCA66A0006.md): Lockheed L-188C · Ardmore, OK · Accident · 83 fatal · Closed · Apr 22, 1966 · N183H · Destroyed
- [NTSB FTW66F0640](https://openairdocs.org/ntsb/FTW66F0640.md): Piper PA-18A · Yukon, OK · Accident · No injuries · Closed · Apr 16, 1966 · N7199D · Substantial damage
- [NTSB FTW66F0615](https://openairdocs.org/ntsb/FTW66F0615.md): Piper PA-28 · Stilwell, OK · Accident · No injuries · Closed · Apr 14, 1966 · N8965W · Substantial damage
- [NTSB FTW66D0616](https://openairdocs.org/ntsb/FTW66D0616.md): Alon A-2 · Tulsa, OK · Accident · No injuries · Closed · Apr 14, 1966 · N6561Q · Substantial damage
- [NTSB FTW66F0619](https://openairdocs.org/ntsb/FTW66F0619.md): Piper PA-25 · Cleo Springs, OK · Accident · No injuries · Closed · Apr 11, 1966 · N6073Z · Substantial damage
- [NTSB FTW66A0089](https://openairdocs.org/ntsb/FTW66A0089.md): Piper PA-25 · Norman, OK · Accident · 1 fatal · Closed · Apr 9, 1966 · N6158Z · Destroyed
- [NTSB FTW66D0624](https://openairdocs.org/ntsb/FTW66D0624.md): Cessna 170 · Bartlesville, OK · Accident · No injuries · Closed · Apr 7, 1966 · N4411V · Substantial damage
- [NTSB FTW66F0628](https://openairdocs.org/ntsb/FTW66F0628.md): Stearman PT-17 · Billings, OK · Accident · No injuries · Closed · Apr 5, 1966 · N66301 · Substantial damage
- [NTSB FTW66A0087](https://openairdocs.org/ntsb/FTW66A0087.md): Bell 47G-2 · Billings, OK · Accident · No injuries · Closed · Apr 4, 1966 · N939B · Substantial damage
- [NTSB FTW66D0609](https://openairdocs.org/ntsb/FTW66D0609.md): Piper PA-22 · Oklahoma City, OK · Accident · No injuries · Closed · Apr 2, 1966 · N3366Z · Substantial damage
- [NTSB FTW66F0586](https://openairdocs.org/ntsb/FTW66F0586.md): Boeing E-75 · Medford, OK · Accident · Minor injuries · Closed · Mar 31, 1966 · N5269N · Substantial damage
- [NTSB FTW66F0606](https://openairdocs.org/ntsb/FTW66F0606.md): Piper PA-25 · Guthrie, OK · Accident · Serious injuries · Closed · Mar 30, 1966 · N6128Z · Substantial damage
- [NTSB FTW66D0643](https://openairdocs.org/ntsb/FTW66D0643.md): Aero Comdr 520 · Muskogee, OK · Accident · No injuries · Closed · Mar 28, 1966 · N4196B · Substantial damage
- [NTSB FTW66D0603](https://openairdocs.org/ntsb/FTW66D0603.md): Cessna 150 · Tulsa, OK · Accident · No injuries · Closed · Mar 28, 1966 · N8872G · Substantial damage
- [NTSB FTW66A0084](https://openairdocs.org/ntsb/FTW66A0084.md): Hughes 269A · Tulsa, OK · Accident · No injuries · Closed · Mar 28, 1966 · N8733F · Substantial damage
- [NTSB FTW66F0601](https://openairdocs.org/ntsb/FTW66F0601.md): Piper PA-18 · Waukomis, OK · Accident · No injuries · Closed · Mar 26, 1966 · N7291D · Substantial damage
- [NTSB FTW66F0600](https://openairdocs.org/ntsb/FTW66F0600.md): Callair A-5 · Kingfisher, OK · Accident · No injuries · Closed · Mar 26, 1966 · N9965C · Substantial damage
- [NTSB FTW66F0584](https://openairdocs.org/ntsb/FTW66F0584.md): Piper PA-25 · Okarche, OK · Accident · No injuries · Closed · Mar 26, 1966 · N7687Z · Destroyed
- [NTSB FTW66D0583](https://openairdocs.org/ntsb/FTW66D0583.md): Cessna 172 · Randlett, OK · Accident · Minor injuries · Closed · Mar 26, 1966 · N3773S · Substantial damage
- [NTSB FTW66F0527](https://openairdocs.org/ntsb/FTW66F0527.md): Callair A-9 · Calumet, OK · Accident · No injuries · Closed · Mar 12, 1966 · N8243H · Substantial damage
- [NTSB FTW66D0525](https://openairdocs.org/ntsb/FTW66D0525.md): Cessna 172 · Oklahoma City, OK · Accident · No injuries · Closed · Mar 5, 1966 · N5747T · Substantial damage
- [NTSB FTW66D0591](https://openairdocs.org/ntsb/FTW66D0591.md): Piper PA-18 · Morris, OK · Accident · No injuries · Closed · Feb 27, 1966 · N228T · Substantial damage
- [NTSB FTW66D0535](https://openairdocs.org/ntsb/FTW66D0535.md): Aeronca L-16A · Altus, OK · Accident · No injuries · Closed · Feb 26, 1966 · N10449 · Substantial damage
- [NTSB FTW66F0520](https://openairdocs.org/ntsb/FTW66F0520.md): Piper PA-28 · Altus, OK · Accident · No injuries · Closed · Feb 6, 1966 · N6493W · Substantial damage
- [NTSB FTW66F0507](https://openairdocs.org/ntsb/FTW66F0507.md): Cessna 140A · Ardmore, OK · Accident · No injuries · Closed · Feb 3, 1966 · N1152D · Substantial damage
- [NTSB FTW66A0065](https://openairdocs.org/ntsb/FTW66A0065.md): Beech K35 · Mustang, OK · Accident · 2 fatal · Closed · Jan 16, 1966 · N5330E · Destroyed
- [NTSB FTW66D0464](https://openairdocs.org/ntsb/FTW66D0464.md): Piper PA-22 · Rosston, OK · Accident · No injuries · Closed · Dec 29, 1965 · N2181A · Substantial damage
- [NTSB FTW66F0483](https://openairdocs.org/ntsb/FTW66F0483.md): Taylorcraft BC12-D · Sand Springs, OK · Accident · Minor injuries · Closed · Dec 26, 1965 · N95034 · Substantial damage
- [NTSB FTW66F0482](https://openairdocs.org/ntsb/FTW66F0482.md): Ercoupe 415-C · Fairview, OK · Accident · No injuries · Closed · Dec 24, 1965 · N3750H · Substantial damage
- [NTSB FTW66D0463](https://openairdocs.org/ntsb/FTW66D0463.md): Beechcraft B-55 · Oklahoma Cty, OK · Accident · No injuries · Closed · Dec 24, 1965 · N145ZB · Substantial damage
- [NTSB FTW66D0452](https://openairdocs.org/ntsb/FTW66D0452.md): Cessna 172 · Altus, OK · Accident · No injuries · Closed · Dec 24, 1965 · N5950R · Substantial damage
- [NTSB FTW66F0481](https://openairdocs.org/ntsb/FTW66F0481.md): Ercoupe 415-C · Lahoma, OK · Accident · Minor injuries · Closed · Dec 22, 1965 · N93605 · Substantial damage
- [NTSB FTW66F0450](https://openairdocs.org/ntsb/FTW66F0450.md): Cessna 170 · Guthrie, OK · Accident · No injuries · Closed · Dec 20, 1965 · N4192V · Substantial damage
- [NTSB FTW66D0455](https://openairdocs.org/ntsb/FTW66D0455.md): Beechcraft M35 · Oklahomacity, OK · Accident · No injuries · Closed · Dec 17, 1965 · N9927R · No damage
- [NTSB FTW66D0449](https://openairdocs.org/ntsb/FTW66D0449.md): Beechcraft M-55 · Cushing, OK · Accident · No injuries · Closed · Dec 17, 1965 · N109WB · Substantial damage
- [NTSB FTW66F0458](https://openairdocs.org/ntsb/FTW66F0458.md): Aero Cmdr 520 · Cleo Springs, OK · Accident · No injuries · Closed · Dec 6, 1965 · N7834 · Substantial damage
- [NTSB FTW66A0051](https://openairdocs.org/ntsb/FTW66A0051.md): Hughes 269A · Enid, OK · Accident · Minor injuries · Closed · Nov 26, 1965 · N8793F · Substantial damage
- [NTSB FTW66F0434](https://openairdocs.org/ntsb/FTW66F0434.md): Cessna 210 · El Reno, OK · Accident · No injuries · Closed · Nov 24, 1965 · N9557T · Substantial damage
- [NTSB FTW66D0440](https://openairdocs.org/ntsb/FTW66D0440.md): Cessna 172 · Oklahoma City, OK · Accident · No injuries · Closed · Nov 24, 1965 · N6812X · Substantial damage
- [NTSB FTW66D0433](https://openairdocs.org/ntsb/FTW66D0433.md): Piper PA-28 · Stigler, OK · Accident · No injuries · Closed · Nov 22, 1965 · N5654W · Substantial damage

Next page: https://openairdocs.org/ntsb.md?state=OK&page=53

## 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."eventStateOrRegion" = 'OK' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=52&state=OK

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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.