# NTSB investigations: Schweizer SGS 2-33A

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 5 of 5 · 238 cases

## Cases, newest first

- [NTSB LAX75DUJ64](https://openairdocs.org/ntsb/LAX75DUJ64.md): Schweizer SGS233 · Phoenix, AZ · Accident · No injuries · Closed · Mar 8, 1975 · N7705S · Substantial damage
- [NTSB CHI75FEG14](https://openairdocs.org/ntsb/CHI75FEG14.md): Schweizer 2-33 · Waynesville, OH · Accident · Serious injuries · Closed · Feb 15, 1975 · N17962 · Substantial damage
- [NTSB NYC75FNC15](https://openairdocs.org/ntsb/NYC75FNC15.md): Schweizer SGS233 · Warren, VT · Accident · Minor injuries · Closed · Oct 22, 1974 · N1228S · Substantial damage
- [NTSB IAD75FIA03](https://openairdocs.org/ntsb/IAD75FIA03.md): Schweizer SGS233 · Bridgewater, VA · Accident · No injuries · Closed · Jul 4, 1974 · N17941 · Substantial damage
- [NTSB LAX74FUJ70](https://openairdocs.org/ntsb/LAX74FUJ70.md): Schweizer SGS233 · Phoenix, AZ · Accident · No injuries · Closed · Jun 17, 1974 · N7558 · Substantial damage
- [NTSB MKC74DCD37](https://openairdocs.org/ntsb/MKC74DCD37.md): Schweizer 2-33A · Greenfield, IA · Accident · No injuries · Closed · Jun 2, 1974 · N5781S · Substantial damage
- [NTSB LAX74DUJ59](https://openairdocs.org/ntsb/LAX74DUJ59.md): Schweizer SGS233 · Phoenix, AZ · Accident · Minor injuries · Closed · Apr 27, 1974 · N7778S · Substantial damage
- [NTSB MIA74FLD25](https://openairdocs.org/ntsb/MIA74FLD25.md): Schweizer SGS233 · Odessa, FL · Accident · No injuries · Closed · Sep 18, 1973 · N7591 · Substantial damage
- [NTSB NYC74DHA07](https://openairdocs.org/ntsb/NYC74DHA07.md): Schweizer SGS233 · Erwinna, PA · Accident · No injuries · Closed · Aug 24, 1973 · N1241S · Substantial damage
- [NTSB SEA74FTI07](https://openairdocs.org/ntsb/SEA74FTI07.md): Schweizer 2-33 · Belgrade, MT · Accident · No injuries · Closed · Jul 26, 1973 · N7758S · Substantial damage
- [NTSB NYC74DHJ07](https://openairdocs.org/ntsb/NYC74DHJ07.md): Schweizer SGS233 · Shirley, NY · Accident · No injuries · Closed · Jul 24, 1973 · N7555 · Substantial damage
- [NTSB LAX73DUG58](https://openairdocs.org/ntsb/LAX73DUG58.md): Schweizer 2-33A · Elsinore, CA · Accident · Serious injuries · Closed · May 28, 1973 · N17961 · Substantial damage
- [NTSB OAK73DVD27](https://openairdocs.org/ntsb/OAK73DVD27.md): Schweizer SGS233 · Fremont, CA · Accident · Minor injuries · Closed · Mar 20, 1973 · N7547 · Substantial damage
- [NTSB IAD73DIJ21](https://openairdocs.org/ntsb/IAD73DIJ21.md): Schweizer SGS233 · Huntington, WV · Accident · Serious injuries · Closed · Mar 6, 1973 · N7535 · Substantial damage
- [NTSB NYC73DHD21](https://openairdocs.org/ntsb/NYC73DHD21.md): Schweizer SG233A · West Chester, PA · Accident · No injuries · Closed · Jan 6, 1973 · N7609 · Substantial damage
- [NTSB NYC73DHA02](https://openairdocs.org/ntsb/NYC73DHA02.md): Schweizer 233A · Erwinna, PA · Accident · No injuries · Closed · Jul 15, 1972 · N1241S · Substantial damage
- [NTSB FTW73FPA02](https://openairdocs.org/ntsb/FTW73FPA02.md): Schweizer SGS233 · Rockwell, TX · Accident · No injuries · Closed · Jul 4, 1972 · N7769S · Substantial damage
- [NTSB MIA73AM004](https://openairdocs.org/ntsb/MIA73AM004.md): Schweizer SGS233 · Williamson, GA · Accident · 2 fatal · Closed · Jul 2, 1972 · N1199S · Destroyed
- [NTSB OAK72DVG75](https://openairdocs.org/ntsb/OAK72DVG75.md): Schweizer SGS233 · Calistoga, CA · Accident · No injuries · Closed · Jun 17, 1972 · N5754S · Substantial damage
- [NTSB NYC72DHM57](https://openairdocs.org/ntsb/NYC72DHM57.md): Schweizer SGS233 · Wurtsboro, NY · Accident · No injuries · Closed · Jun 12, 1972 · N1237S · Substantial damage
- [NTSB NYC72DNC27](https://openairdocs.org/ntsb/NYC72DNC27.md): Schweizer 2-33 · Salem, NH · Accident · No injuries · Closed · Jan 30, 1972 · N1236S · Substantial damage
- [NTSB MIA72AM052](https://openairdocs.org/ntsb/MIA72AM052.md): Schweizer SGS233 · Williamson, GA · Accident · 1 fatal · Closed · Dec 12, 1971 · N1201S · Substantial damage
- [NTSB MIA72DKG48](https://openairdocs.org/ntsb/MIA72DKG48.md): Schweizer 2-33A · Sylvania, GA · Accident · No injuries · Closed · Nov 21, 1971 · N7537 · Substantial damage
- [NTSB NYC72FHA16](https://openairdocs.org/ntsb/NYC72FHA16.md): Schweizer SGS233 · Erwinna, PA · Accident · No injuries · Closed · Sep 21, 1971 · N1205S · Substantial damage
- [NTSB FTW72DPG38](https://openairdocs.org/ntsb/FTW72DPG38.md): Schweizer SGS233 · Abbott, AR · Accident · No injuries · Closed · Sep 5, 1971 · N7759S · Substantial damage
- [NTSB NYC71FHM27](https://openairdocs.org/ntsb/NYC71FHM27.md): Schweizer SGS-2 · Bloomingburg, NY · Accident · Minor injuries · Closed · May 23, 1971 · N7553 · Destroyed
- [NTSB NYC71DHA18](https://openairdocs.org/ntsb/NYC71DHA18.md): Schweizer SGS233 · Kutztown, PA · Accident · No injuries · Closed · Sep 17, 1970 · N7543 · Substantial damage
- [NTSB SEA71DWD08](https://openairdocs.org/ntsb/SEA71DWD08-201676.md): Schweizer SGS233 · North Plains, OR · Accident · No injuries · Closed · Aug 2, 1970 · N7761S · Substantial damage
- [NTSB LAX71FUQ08](https://openairdocs.org/ntsb/LAX71FUQ08.md): Schweizer 2-33 · Pearblossom, CA · Accident · No injuries · Closed · Jul 19, 1970 · N7552 · Substantial damage
- [NTSB CHI70DCA13](https://openairdocs.org/ntsb/CHI70DCA13.md): Schweizer 2-33 · Highland, IL · Accident · No injuries · Closed · May 16, 1970 · N7759S · Substantial damage
- [NTSB IAD70DIA11](https://openairdocs.org/ntsb/IAD70DIA11.md): Schweizer 2-33 · Warrenton, VA · Accident · No injuries · Closed · Apr 18, 1970 · N5758S · Substantial damage
- [NTSB LAX70D0225](https://openairdocs.org/ntsb/LAX70D0225.md): Schweizer SGS233 · Elsinore, CA · Accident · No injuries · Closed · Dec 15, 1969 · N5782S · Substantial damage
- [NTSB LAX70D0204](https://openairdocs.org/ntsb/LAX70D0204.md): Schweizer SGS233 · Elsinore, CA · Accident · No injuries · Closed · Nov 22, 1969 · N5782S · Substantial damage
- [NTSB NYC70D0201](https://openairdocs.org/ntsb/NYC70D0201.md): Schweizer S2-33A · Bayport, NY · Accident · No injuries · Closed · Oct 18, 1969 · N5798S · Substantial damage
- [NTSB LAX70D0155](https://openairdocs.org/ntsb/LAX70D0155.md): Schempp-H Cirrus · Pearblossom, CA · Accident · No injuries · Closed · Oct 4, 1969 · N240F · 2 aircraft · Substantial damage
- [NTSB CHI70D0291](https://openairdocs.org/ntsb/CHI70D0291.md): Schweizer SGS233 · Highland, IL · Accident · No injuries · Closed · Sep 6, 1969 · N7759S · Substantial damage
- [NTSB DIA70D0003](https://openairdocs.org/ntsb/DIA70D0003.md): Schweizer 2-33A · Elk Park, NC · Accident · Minor injuries · Closed · Jun 14, 1969 · N7783S · Substantial damage
- [NTSB LAX69D0109](https://openairdocs.org/ntsb/LAX69D0109.md): Schweizer SGS233 · Pearblossom, CA · Accident · No injuries · Closed · Aug 4, 1968 · N5706S · 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 c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('8051606'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=8051606&page=5

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