# NTSB investigations: Amateur-built UNKNOWN ENG

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 40 of 41 · 2,048 cases

## Cases, newest first

- [NTSB ANC71FAA30](https://openairdocs.org/ntsb/ANC71FAA30.md): Cessna 180 · Galena, AK · Accident · No injuries · Closed · May 18, 1971 · N91290 · Substantial damage
- [NTSB FTW71FPM24](https://openairdocs.org/ntsb/FTW71FPM24.md): Aeronca 11AC · Vinita, OK · Accident · No injuries · Closed · May 3, 1971 · N85928 · Substantial damage
- [NTSB CHI71FBM20](https://openairdocs.org/ntsb/CHI71FBM20.md): Piper J3C-65 · Coldwater, MI · Accident · Serious injuries · Closed · Apr 3, 1971 · N1416N · Destroyed
- [NTSB SEA71DWA33](https://openairdocs.org/ntsb/SEA71DWA33.md): Cessna 140 · Tigard, OR · Accident · No injuries · Closed · Apr 1, 1971 · N76294 · Substantial damage
- [NTSB FTW71DPD44](https://openairdocs.org/ntsb/FTW71DPD44.md): Cessna 120 · Weatherford, TX · Accident · No injuries · Closed · Mar 10, 1971 · N77176 · Substantial damage
- [NTSB CHI71FBJ59](https://openairdocs.org/ntsb/CHI71FBJ59.md): Piper PA-22 · Lawton, MI · Accident · No injuries · Closed · Mar 3, 1971 · N2529A · Substantial damage
- [NTSB MKC71AK045](https://openairdocs.org/ntsb/MKC71AK045.md): Piper J3-C · Mcleod, ND · Accident · 2 fatal · Closed · Feb 10, 1971 · N92429 · Destroyed
- [NTSB NYC71DFA29](https://openairdocs.org/ntsb/NYC71DFA29.md): Piper J3C-65 · Scotia, NY · Accident · Minor injuries · Closed · Dec 19, 1970 · N92635 · Substantial damage
- [NTSB LAX71FUA31](https://openairdocs.org/ntsb/LAX71FUA31.md): Hiller Acft UH12L4 · Fullerton, CA · Accident · No injuries · Closed · Dec 8, 1970 · N86690 · Substantial damage
- [NTSB LAX71FUQ33](https://openairdocs.org/ntsb/LAX71FUQ33.md): Bell 47G · Van Nuys, CA · Accident · No injuries · Closed · Oct 20, 1970 · N4702S · Substantial damage
- [NTSB DEN71FQA20](https://openairdocs.org/ntsb/DEN71FQA20.md): Beech E35 · Albuquerque, NM · Accident · No injuries · Closed · Oct 12, 1970 · N7352B · Substantial damage
- [NTSB OAK71FXQ16](https://openairdocs.org/ntsb/OAK71FXQ16.md): N.American P-51D · Reno, NV · Accident · Minor injuries · Closed · Sep 18, 1970 · N79111 · Substantial damage
- [NTSB MKC71DCJ07](https://openairdocs.org/ntsb/MKC71DCJ07.md): Mooney M20C · Sutherland, NE · Accident · No injuries · Closed · Jul 23, 1970 · N78874 · Substantial damage
- [NTSB IAD71DKM07](https://openairdocs.org/ntsb/IAD71DKM07.md): Luscombe 8E · Wadesboro, NC · Accident · No injuries · Closed · Jul 19, 1970 · N25295 · Substantial damage
- [NTSB ANC71AA004](https://openairdocs.org/ntsb/ANC71AA004.md): Hiller Acft FH1100 · Chisana, AK · Accident · No injuries · Closed · Jul 12, 1970 · N5049F · Substantial damage
- [NTSB CHI71DBJ01](https://openairdocs.org/ntsb/CHI71DBJ01.md): Stokes Me SF · Midland, MI · Accident · Minor injuries · Closed · Jul 5, 1970 · N4677T · Substantial damage
- [NTSB MKC70FDD16](https://openairdocs.org/ntsb/MKC70FDD16.md): Piper PA-18 · Lehr, ND · Accident · 1 fatal · Closed · Jun 19, 1970 · N3281Z · Destroyed
- [NTSB FTW70FPM07](https://openairdocs.org/ntsb/FTW70FPM07.md): Aeronca 11AC · Grove, OK · Accident · No injuries · Closed · May 16, 1970 · N85928 · Substantial damage
- [NTSB IAD70DID16](https://openairdocs.org/ntsb/IAD70DID16.md): Cessna 172 · Hopewell, VA · Accident · Minor injuries · Closed · Apr 18, 1970 · N7626X · Substantial damage
- [NTSB SEA70DVQ02](https://openairdocs.org/ntsb/SEA70DVQ02.md): Hiller Acft UH-12E · Greenleaf, OR · Accident · No injuries · Closed · Apr 4, 1970 · N5381V · Destroyed
- [NTSB MKC70FCJ14](https://openairdocs.org/ntsb/MKC70FCJ14.md): Beech C35 · Hastings, NE · Accident · No injuries · Closed · Mar 7, 1970 · N667D · Substantial damage
- [NTSB CHI70F0344](https://openairdocs.org/ntsb/CHI70F0344.md): Globe GC-1B · Wheeling, IL · Accident · Minor injuries · Closed · Oct 23, 1969 · N78172 · Substantial damage
- [NTSB OAK70F0179](https://openairdocs.org/ntsb/OAK70F0179.md): Starduster SA-300 · Jean, NV · Accident · No injuries · Closed · Sep 13, 1969 · N2552 · Substantial damage
- [NTSB LAX70F0071](https://openairdocs.org/ntsb/LAX70F0071.md): Naval Fcty N3N-1 · Litchfld Pk, AZ · Accident · No injuries · Closed · Aug 21, 1969 · N45280 · Destroyed
- [NTSB MIA70D0150](https://openairdocs.org/ntsb/MIA70D0150.md): Aeronca 65-CA · Mount Dora, FL · Accident · No injuries · Closed · Aug 7, 1969 · N31417 · Substantial damage
- [NTSB SEA70F0077](https://openairdocs.org/ntsb/SEA70F0077.md): Puss Moth 80A · Tekoa, WA · Accident · Serious injuries · Closed · Aug 3, 1969 · N223EC · Substantial damage
- [NTSB NYC70D0080](https://openairdocs.org/ntsb/NYC70D0080.md): Aeronca 7KCAB · Hopedale, MA · Accident · No injuries · Closed · Jul 31, 1969 · N5063X · Substantial damage
- [NTSB SEA70D0065](https://openairdocs.org/ntsb/SEA70D0065.md): Travel Air E4000 · Nyssa, OR · Accident · No injuries · Closed · Jul 28, 1969 · N477N · Substantial damage
- [NTSB DEN70F0070](https://openairdocs.org/ntsb/DEN70F0070.md): Aeronca 7BCM · Clifton, CO · Accident · No injuries · Closed · Jun 29, 1969 · N2704E · Substantial damage
- [NTSB MIA70D0016](https://openairdocs.org/ntsb/MIA70D0016.md): Bensen B-8M · Brooksville, FL · Accident · No injuries · Closed · May 18, 1969 · N1074 · Substantial damage
- [NTSB LAX69F0365](https://openairdocs.org/ntsb/LAX69F0365.md): Taylor JK-1 · Chino, CA · Accident · Minor injuries · Closed · May 10, 1969 · N8011 · Substantial damage
- [NTSB FTW69D0371](https://openairdocs.org/ntsb/FTW69D0371.md): Cessna 182A · Denison, TX · Accident · No injuries · Closed · Jan 22, 1969 · N3953D · Substantial damage
- [NTSB MKC69D0245](https://openairdocs.org/ntsb/MKC69D0245.md): Stinson 108-2 · Sharon Sprgs, KS · Accident · No injuries · Closed · Oct 29, 1968 · N9807K · Substantial damage
- [NTSB MKC69F0223](https://openairdocs.org/ntsb/MKC69F0223.md): Ercoupe 415-C · South Haven, KS · Accident · No injuries · Closed · Oct 28, 1968 · N37139 · Substantial damage
- [NTSB DEN69F0158](https://openairdocs.org/ntsb/DEN69F0158.md): Erco 415-C · Montrose, CO · Accident · Serious injuries · Closed · Oct 13, 1968 · N93542 · Substantial damage
- [NTSB OAK69D0088](https://openairdocs.org/ntsb/OAK69D0088.md): Cessna 120 · Oakdale, CA · Accident · No injuries · Closed · Jul 30, 1968 · N77176 · Substantial damage
- [NTSB FTW68D0533](https://openairdocs.org/ntsb/FTW68D0533.md): Boeing A75 · Lake Charles, LA · Accident · No injuries · Closed · Apr 19, 1968 · N46888 · Substantial damage
- [NTSB MKC68D0537](https://openairdocs.org/ntsb/MKC68D0537.md): Beech D95A · Kansas City, MO · Accident · No injuries · Closed · Apr 16, 1968 · N8613M · Substantial damage
- [NTSB FTW68D0455](https://openairdocs.org/ntsb/FTW68D0455.md): Piper PA-24 · Keene, TX · Accident · No injuries · Closed · Feb 23, 1968 · N8866P · Substantial damage
- [NTSB DIA68F0122](https://openairdocs.org/ntsb/DIA68F0122.md): Cessna 310 · Sandston, VA · Accident · No injuries · Closed · Nov 26, 1967 · N3762D · Substantial damage
- [NTSB FTW68D0335](https://openairdocs.org/ntsb/FTW68D0335.md): Cessna 180 · Pine Bluff, AR · Accident · No injuries · Closed · Nov 13, 1967 · N3232D · Substantial damage
- [NTSB CHI68D0466](https://openairdocs.org/ntsb/CHI68D0466.md): Piper PA-22 · Gladwin, MI · Accident · Minor injuries · Closed · Oct 29, 1967 · N1641A · Substantial damage
- [NTSB LAX68A0029](https://openairdocs.org/ntsb/LAX68A0029.md): Bell 47D1 · Long Beach, CA · Accident · No injuries · Closed · Sep 8, 1967 · N74119 · Substantial damage
- [NTSB MKC68D0214](https://openairdocs.org/ntsb/MKC68D0214.md): Cessna 140 · Independence, MO · Accident · Minor injuries · Closed · Aug 24, 1967 · N76939 · Substantial damage
- [NTSB NYC68F0107](https://openairdocs.org/ntsb/NYC68F0107.md): Navion A · Warwick, NY · Accident · No injuries · Closed · Aug 5, 1967 · N91140 · Substantial damage
- [NTSB LAX68D0062](https://openairdocs.org/ntsb/LAX68D0062.md): Schweizer SGS126 · Halloran Spgs, CA · Accident · No injuries · Closed · Jul 8, 1967 · N8608R · Substantial damage
- [NTSB OAK68D0075](https://openairdocs.org/ntsb/OAK68D0075.md): Cessna 180 · Dixon, CA · Accident · No injuries · Closed · May 30, 1967 · N9192C · Substantial damage
- [NTSB OAK67D0334](https://openairdocs.org/ntsb/OAK67D0334.md): Grumman TBM · Carson City, NV · Accident · No injuries · Closed · May 27, 1967 · N9433Z · Substantial damage
- [NTSB OAK67A0084](https://openairdocs.org/ntsb/OAK67A0084.md): Grumman TBM-3E · Carson City, NV · Accident · No injuries · Closed · May 27, 1967 · N9433Z · Substantial damage
- [NTSB SEA68D0052](https://openairdocs.org/ntsb/SEA68D0052.md): Cessna 150 · Albany, OR · Accident · Serious injuries · Closed · May 21, 1967 · N8727G · No damage

Next page: https://openairdocs.org/ntsb.md?engine=99999&page=41

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('99999'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=99999&page=40

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