# NTSB investigations: Lycoming IO-320 series, 1972

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.

## Latest cases

- [NTSB MKC73DER30](https://openairdocs.org/ntsb/MKC73DER30.md): Champion 7KCAB · Red Wing, MN · Accident · No injuries · Closed · Dec 28, 1972 · N5167X · Substantial damage
- [NTSB MKC73DER31](https://openairdocs.org/ntsb/MKC73DER31.md): Piper PA-30 · Morris, MN · Accident · No injuries · Closed · Dec 27, 1972 · N8387Y · Substantial damage
- [NTSB CHI73FEK12](https://openairdocs.org/ntsb/CHI73FEK12.md): Piper PA-30 · St Clairsvle, OH · Accident · No injuries · Closed · Dec 18, 1972 · N7495Y · Substantial damage
- [NTSB DEN73FTC13](https://openairdocs.org/ntsb/DEN73FTC13.md): Piper PA-30 · Riverton, WY · Accident · No injuries · Closed · Dec 14, 1972 · N7657Y · Substantial damage
- [NTSB MIA73DKT30](https://openairdocs.org/ntsb/MIA73DKT30.md): Piper PA-30 · Ft Lauderdale, FL · Accident · No injuries · Closed · Nov 27, 1972 · N8503Y · Substantial damage
- [NTSB MKC73DCJ21](https://openairdocs.org/ntsb/MKC73DCJ21.md): Champion 7KCAB · Ogallala, NE · Accident · No injuries · Closed · Nov 3, 1972 · N1631G · Substantial damage
- [NTSB CHI73DEA19](https://openairdocs.org/ntsb/CHI73DEA19.md): Piper PA-30 · Franklin, IN · Accident · No injuries · Closed · Oct 27, 1972 · N8461Y · Substantial damage
- [NTSB NYC73FNC34](https://openairdocs.org/ntsb/NYC73FNC34.md): Piper PA-30 · Pittsfield, ME · Accident · No injuries · Closed · Oct 26, 1972 · N7283Y · Substantial damage
- [NTSB NYC73FHD17](https://openairdocs.org/ntsb/NYC73FHD17.md): Piper PA-30 · Philadelphia, PA · Accident · No injuries · Closed · Oct 18, 1972 · N8662Y · Substantial damage
- [NTSB OAK73FVG23](https://openairdocs.org/ntsb/OAK73FVG23.md): Bellanca 7KCAB · Pope Valley, CA · Accident · No injuries · Closed · Oct 6, 1972 · N11706 · Substantial damage
- [NTSB CHI73FEG06](https://openairdocs.org/ntsb/CHI73FEG06.md): Piper PA-30 · Blue Ash, OH · Accident · No injuries · Closed · Sep 21, 1972 · N126PF · Substantial damage
- [NTSB MIA73FKJ20](https://openairdocs.org/ntsb/MIA73FKJ20.md): Piper PA-30 · Tallassee, AL · Accident · No injuries · Closed · Sep 13, 1972 · N718JR · Substantial damage
- [NTSB MIA73FKQ09](https://openairdocs.org/ntsb/MIA73FKQ09.md): Piper PA-30 · Greenwood, MS · Accident · No injuries · Closed · Aug 30, 1972 · N7805Y · Substantial damage
- [NTSB MKC73DCD21](https://openairdocs.org/ntsb/MKC73DCD21.md): Piper PA-30 · Des Moines, IA · Accident · No injuries · Closed · Aug 15, 1972 · N7938Y · Substantial damage
- [NTSB NYC73FHM06](https://openairdocs.org/ntsb/NYC73FHM06.md): Piper PA-30 · Fairfield, NJ · Accident · No injuries · Closed · Aug 8, 1972 · N8237Y · Substantial damage
- [NTSB FTW73FRJ07](https://openairdocs.org/ntsb/FTW73FRJ07.md): Champion 7KCAB · Shreveport, LA · Accident · No injuries · Closed · Aug 5, 1972 · N7600F · Substantial damage
- [NTSB NYC73FIJ01](https://openairdocs.org/ntsb/NYC73FIJ01.md): Piper PA-30 · Charleston, WV · Accident · No injuries · Closed · Jul 26, 1972 · N8258Y · Substantial damage
- [NTSB NYC73FHA03](https://openairdocs.org/ntsb/NYC73FHA03.md): Champion 7KCAB · Kutztown, PA · Accident · No injuries · Closed · Jul 16, 1972 · N2753G · Substantial damage
- [NTSB OAK73DVA03](https://openairdocs.org/ntsb/OAK73DVA03.md): Champion 7KCAB · Piedra, CA · Accident · No injuries · Closed · Jul 8, 1972 · N1676G · Substantial damage
- [NTSB MIA73FKT01](https://openairdocs.org/ntsb/MIA73FKT01.md): Piper PA-30 · Opa Locka, FL · Accident · No injuries · Closed · Jul 3, 1972 · N8602Y · Substantial damage
- [NTSB MKC72FER68](https://openairdocs.org/ntsb/MKC72FER68.md): Piper PA-30 · Fergus Fls, MN · Accident · No injuries · Closed · Jun 15, 1972 · N7573Y · Substantial damage
- [NTSB FTW72DPD47](https://openairdocs.org/ntsb/FTW72DPD47.md): Piper PA-30 · Ranger, TX · Accident · Closed · Jun 14, 1972 · N8372Y · Substantial damage
- [NTSB SEA72FTI18](https://openairdocs.org/ntsb/SEA72FTI18.md): Piper PA-30 · Thmpson Flls, MT · Accident · No injuries · Closed · May 12, 1972 · N7788Y · Substantial damage
- [NTSB MIA72F1D67](https://openairdocs.org/ntsb/MIA72F1D67.md): Piper PA-30 · Sebring, FL · Accident · No injuries · Closed · Apr 24, 1972 · N7324Y · Substantial damage
- [NTSB DEN72FQA38](https://openairdocs.org/ntsb/DEN72FQA38.md): Champion 7KCAB · Taos, NM · Accident · No injuries · Closed · Apr 16, 1972 · N7572F · Substantial damage
- [NTSB CHI72DEV27](https://openairdocs.org/ntsb/CHI72DEV27.md): Piper PA-30 · Urbana, IL · Accident · No injuries · Closed · Apr 12, 1972 · N1188Y · Substantial damage
- [NTSB LAX72FUQ73](https://openairdocs.org/ntsb/LAX72FUQ73.md): Champion 7KCAB · Valencia, CA · Accident · No injuries · Closed · Apr 1, 1972 · N9069L · Substantial damage
- [NTSB MKC72FCJ56](https://openairdocs.org/ntsb/MKC72FCJ56.md): Piper PA-30 · North Platte, NE · Accident · No injuries · Closed · Mar 31, 1972 · N7164Y · Substantial damage
- [NTSB MKC72FCD65](https://openairdocs.org/ntsb/MKC72FCD65.md): Piper PA-30 · Des Moines, IA · Accident · No injuries · Closed · Mar 23, 1972 · N948SB · Substantial damage
- [NTSB LAX72DUQ60](https://openairdocs.org/ntsb/LAX72DUQ60.md): Champion 7KCAB · Santa Paula, CA · Accident · No injuries · Closed · Feb 1, 1972 · N1684G · Substantial damage
- [NTSB CHI72FEV21](https://openairdocs.org/ntsb/CHI72FEV21.md): Piper PA-30 · Effingham, IL · Accident · No injuries · Closed · Jan 17, 1972 · N7216Y · Substantial damage
- [NTSB ANC72DAG88](https://openairdocs.org/ntsb/ANC72DAG88.md): Piper PA-22 · Seldovia, AK · Accident · No injuries · Closed · Jan 17, 1972 · N3579A · Substantial damage
- [NTSB MIA72AM070](https://openairdocs.org/ntsb/MIA72AM070.md): Piper PA-30 · Ft Lauderdale, FL · Accident · No injuries · Closed · Jan 16, 1972 · N8648Y · Substantial damage
- [NTSB OAK72DXQ18](https://openairdocs.org/ntsb/OAK72DXQ18.md): Piper PA-30 · Mammoth Lks, CA · Accident · No injuries · Closed · Jan 14, 1972 · N7604Y · 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 year(c."eventDate") = 1972
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41509'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41509&year=1972

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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.