# NTSB investigations, MT

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 42 of 45 · 2,224 cases

## Cases, newest first

- [NTSB SEA66F0270](https://openairdocs.org/ntsb/SEA66F0270.md): Cessna 180 · Dutton, MT · Accident · Minor injuries · Closed · May 19, 1966 · N4531B · Destroyed
- [NTSB SEA66D0265](https://openairdocs.org/ntsb/SEA66D0265.md): Cessna 172 · Havre, MT · Accident · No injuries · Closed · May 12, 1966 · N7285A · Substantial damage
- [NTSB SEA66D0294](https://openairdocs.org/ntsb/SEA66D0294-201497.md): Cessna 180 · Circle, MT · Accident · No injuries · Closed · May 9, 1966 · N708 · Substantial damage
- [NTSB SEA66D0276](https://openairdocs.org/ntsb/SEA66D0276.md): Cessna 180 · Butte, MT · Accident · No injuries · Closed · May 9, 1966 · N4590B · Substantial damage
- [NTSB SEA66D0278](https://openairdocs.org/ntsb/SEA66D0278.md): Boeing A75N1 · Billings, MT · Accident · No injuries · Closed · May 8, 1966 · N55164 · Substantial damage
- [NTSB SEA66F0291](https://openairdocs.org/ntsb/SEA66F0291.md): Piper PA-32 · Anaconda, MT · Accident · No injuries · Closed · May 7, 1966 · N3436W · Substantial damage
- [NTSB SEA66D0271](https://openairdocs.org/ntsb/SEA66D0271.md): Piper PA28 · Ut Bank, MT · Accident · No injuries · Closed · May 6, 1966 · N6434W · Substantial damage
- [NTSB SEA66F0277](https://openairdocs.org/ntsb/SEA66F0277.md): Beech S35 · Big Timber, MT · Accident · No injuries · Closed · May 1, 1966 · N5850K · Substantial damage
- [NTSB SEA66D0293](https://openairdocs.org/ntsb/SEA66D0293.md): Beech D35 · Miles City, MT · Accident · No injuries · Closed · May 1, 1966 · N5842C · Substantial damage
- [NTSB SEA66A0053](https://openairdocs.org/ntsb/SEA66A0053.md): Bell 47G-3B · Missoula, MT · Accident · No injuries · Closed · Apr 30, 1966 · N8414E · Substantial damage
- [NTSB SEA66D0247](https://openairdocs.org/ntsb/SEA66D0247.md): Piper PA-28 · Great Falls, MT · Accident · No injuries · Closed · Mar 28, 1966 · N6304W · Substantial damage
- [NTSB SEA66F0223](https://openairdocs.org/ntsb/SEA66F0223.md): Mooney M20C · Scobey, MT · Accident · No injuries · Closed · Mar 24, 1966 · N5996Q · Substantial damage
- [NTSB SEA66D0242](https://openairdocs.org/ntsb/SEA66D0242.md): Piper PA-17 · Savage, MT · Accident · Minor injuries · Closed · Mar 15, 1966 · N4828H · Substantial damage
- [NTSB SEA66D0235](https://openairdocs.org/ntsb/SEA66D0235.md): Piper J3C · Lewiston, MT · Accident · No injuries · Closed · Feb 27, 1966 · N88253 · Substantial damage
- [NTSB SEA66F0241](https://openairdocs.org/ntsb/SEA66F0241.md): Erco 415-C · Butte, MT · Accident · No injuries · Closed · Feb 22, 1966 · N3926H · Substantial damage
- [NTSB SEA66D0211](https://openairdocs.org/ntsb/SEA66D0211.md): Cessna 140 · St Ignatius, MT · Accident · No injuries · Closed · Feb 20, 1966 · N75728 · Substantial damage
- [NTSB SEA66D0239](https://openairdocs.org/ntsb/SEA66D0239.md): Piper J3C · Powderville, MT · Accident · No injuries · Closed · Feb 16, 1966 · N88298 · Substantial damage
- [NTSB SEA66D0212](https://openairdocs.org/ntsb/SEA66D0212.md): Piper PA-22 · Anaconda, MT · Accident · Minor injuries · Closed · Feb 15, 1966 · N7104D · Substantial damage
- [NTSB SEA66D0224](https://openairdocs.org/ntsb/SEA66D0224.md): Piper PA-18 · Lloyd, MT · Accident · No injuries · Closed · Feb 14, 1966 · N5486H · Substantial damage
- [NTSB SEA66D0197](https://openairdocs.org/ntsb/SEA66D0197.md): Mooney M20C · Polson, MT · Accident · No injuries · Closed · Jan 12, 1966 · N5704Q · Substantial damage
- [NTSB SEA66D0210](https://openairdocs.org/ntsb/SEA66D0210.md): Piper PA-22 · Roundup, MT · Accident · No injuries · Closed · Jan 6, 1966 · N864A · Substantial damage
- [NTSB SEA66D0188](https://openairdocs.org/ntsb/SEA66D0188.md): Cessna 180 · Babb, MT · Accident · No injuries · Closed · Dec 29, 1965 · N6494X · Substantial damage
- [NTSB SEA66D0203](https://openairdocs.org/ntsb/SEA66D0203.md): Piper PA-18 · Billings, MT · Accident · No injuries · Closed · Dec 26, 1965 · N3684Z · Substantial damage
- [NTSB SEA66D0200](https://openairdocs.org/ntsb/SEA66D0200.md): Aeronca 7AC · Billings, MT · Accident · No injuries · Closed · Dec 19, 1965 · N1128N · Substantial damage
- [NTSB SEA66D0195](https://openairdocs.org/ntsb/SEA66D0195.md): Bellanca 14-13 · Billings, MT · Accident · No injuries · Closed · Dec 9, 1965 · N86720 · Substantial damage
- [NTSB SEA66D0189](https://openairdocs.org/ntsb/SEA66D0189.md): Beechcraft C33 · Chester, MT · Accident · No injuries · Closed · Dec 7, 1965 · N6128V · Substantial damage
- [NTSB SEA66F0192](https://openairdocs.org/ntsb/SEA66F0192.md): Cessna 320 · Billings, MT · Accident · No injuries · Closed · Nov 18, 1965 · N3027T · Substantial damage
- [NTSB SEA66D0178](https://openairdocs.org/ntsb/SEA66D0178.md): Piper PA-11 · Lambert, MT · Accident · No injuries · Closed · Nov 14, 1965 · N4765M · Substantial damage
- [NTSB SEA66D0169](https://openairdocs.org/ntsb/SEA66D0169-174802.md): Cessna 210 · Highwood, MT · Accident · No injuries · Closed · Nov 14, 1965 · N8383Z · Substantial damage
- [NTSB SEA66F0180](https://openairdocs.org/ntsb/SEA66F0180.md): Piper PA-18A · Huntley, MT · Accident · Minor injuries · Closed · Nov 8, 1965 · N3688A · Substantial damage
- [NTSB SEA66F0171](https://openairdocs.org/ntsb/SEA66F0171.md): Dehaviland DH-82A · Helena, MT · Accident · No injuries · Closed · Nov 8, 1965 · N3301T · Substantial damage
- [NTSB SEA66A0030](https://openairdocs.org/ntsb/SEA66A0030.md): Brantly B-2 · Bigfork, MT · Accident · No injuries · Closed · Nov 3, 1965 · N5991X · Destroyed
- [NTSB SEA66D0161](https://openairdocs.org/ntsb/SEA66D0161.md): Piper PA-28 · Avon, MT · Accident · No injuries · Closed · Nov 1, 1965 · N8782W · Substantial damage
- [NTSB SEA66A0028](https://openairdocs.org/ntsb/SEA66A0028.md): Stinson 108-3 · Augusta, MT · Accident · 1 fatal · Closed · Oct 28, 1965 · N348 · Destroyed
- [NTSB SEA66A0027](https://openairdocs.org/ntsb/SEA66A0027.md): Cessna 140 · Ryegate, MT · Accident · 1 fatal · Closed · Oct 28, 1965 · N77103 · Destroyed
- [NTSB SEA66F0190](https://openairdocs.org/ntsb/SEA66F0190.md): Piper PA-24 · Twin Bridges, MT · Accident · No injuries · Closed · Oct 18, 1965 · N6380 · Substantial damage
- [NTSB SEA66F0148](https://openairdocs.org/ntsb/SEA66F0148.md): Cessna 182F · Broadus, MT · Accident · No injuries · Closed · Oct 10, 1965 · N3170U · Substantial damage
- [NTSB SEA66D0142](https://openairdocs.org/ntsb/SEA66D0142.md): Piper PA-18 · Stanford, MT · Accident · Minor injuries · Closed · Oct 3, 1965 · N7699Y · Substantial damage
- [NTSB SEA66F0122](https://openairdocs.org/ntsb/SEA66F0122.md): Mooney M20C · Red Lodge, MT · Accident · No injuries · Closed · Sep 19, 1965 · N5882Q · Substantial damage
- [NTSB SEA66A0022](https://openairdocs.org/ntsb/SEA66A0022.md): Hiller UH-12E · Choteau, MT · Accident · No injuries · Closed · Sep 17, 1965 · N5360V · Substantial damage
- [NTSB SEA66A0021](https://openairdocs.org/ntsb/SEA66A0021.md): Navion B · Judith Gap, MT · Accident · 2 fatal · Closed · Sep 11, 1965 · N4400K · Destroyed
- [NTSB SEA66F0141](https://openairdocs.org/ntsb/SEA66F0141.md): Aeronca 7AC · Ronan, MT · Accident · Minor injuries · Closed · Sep 7, 1965 · N85023 · Substantial damage
- [NTSB SEA66F0105](https://openairdocs.org/ntsb/SEA66F0105.md): Piper PA-17 · Deborgia, MT · Accident · No injuries · Closed · Aug 31, 1965 · N4638H · Substantial damage
- [NTSB SEA66F0099](https://openairdocs.org/ntsb/SEA66F0099.md): Luscombe 8E · W.Yellowston, MT · Accident · No injuries · Closed · Aug 30, 1965 · N1781K · Substantial damage
- [NTSB SEA66A0017](https://openairdocs.org/ntsb/SEA66A0017.md): Callair A-9 · 14s Ryegate, MT · Accident · 1 fatal · Closed · Aug 29, 1965 · N8250H · Destroyed
- [NTSB SEA66D0104](https://openairdocs.org/ntsb/SEA66D0104.md): Cessna 180 · Livingston, MT · Accident · No injuries · Closed · Aug 22, 1965 · N7630A · Substantial damage
- [NTSB SEA66A0012](https://openairdocs.org/ntsb/SEA66A0012.md): Bell 47G3B1 · Libby, MT · Accident · No injuries · Closed · Aug 16, 1965 · N73920 · Substantial damage
- [NTSB SEA66D0117](https://openairdocs.org/ntsb/SEA66D0117.md): Cessna 120 · Whitefish, MT · Accident · No injuries · Closed · Aug 15, 1965 · N77000 · Substantial damage
- [NTSB SEA66F0066](https://openairdocs.org/ntsb/SEA66F0066.md): Luscombe 8E · Billings, MT · Accident · Serious injuries · Closed · Aug 10, 1965 · N2422K · Substantial damage
- [NTSB SEA66D0109](https://openairdocs.org/ntsb/SEA66D0109.md): Cessna 140A · Vida, MT · Accident · No injuries · Closed · Aug 10, 1965 · N9414A · Substantial damage

Next page: https://openairdocs.org/ntsb.md?state=MT&page=43

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

This list as a web page: https://openairdocs.org/ntsb?page=42&state=MT

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