# NTSB investigations: Lycoming IO-320 series, MD

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 ERA23LA069](https://openairdocs.org/ntsb/ERA23LA069.md): Bellanca 7KCAB · Accident, MD · Accident · Minor injuries · Class 4 · Limited · Final report · Oct 28, 2022 · N68531 · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll in crosswind conditions.
- [NTSB ERA11CA385](https://openairdocs.org/ntsb/ERA11CA385.md): Cessna 172P · Baltimore, MD · Accident · No injuries · Data collection · Final report · Jul 6, 2011 · N65659 · Substantial damage
  > The student pilot's failure to maintain aircraft control following a bounced landing.
- [NTSB ERA11CA248](https://openairdocs.org/ntsb/ERA11CA248.md): Walker J C Lancair 320 · Baltimore, MD · Accident · No injuries · Data collection · Final report · Apr 15, 2011 · N57CW · Substantial damage
  > The pilot's improper recovery from a bounced landing.
- [NTSB ERA10CA183](https://openairdocs.org/ntsb/ERA10CA183.md): Piper PA-30 · Baltimore, MD · Accident · No injuries · Data collection · Final report · Mar 17, 2010 · N7925Y · Substantial damage
  > The pilot's inadvertent retraction of the landing gear during a touch-and-go landing. Contributing to the accident was the pilot's lack of recent experience in the make and model airplane.
- [NTSB NYC07FA091](https://openairdocs.org/ntsb/NYC07FA091.md): Piper PA-30 · Trappe, MD · Accident · 3 fatal · Field investigation · Final report · Apr 4, 2007 · N555EM · Destroyed
  > The pilot's improper decision to fly into an area of thunderstorms, which resulted in a loss of aircraft control and subsequent in-flight breakup. Contributing to the accident was the thunderstorm.
- [NTSB NYC06CA221](https://openairdocs.org/ntsb/NYC06CA221.md): Cessna 172P · Baltimore, MD · Accident · No injuries · Data collection · Final report · Sep 4, 2006 · N65659 · Substantial damage
  > The pilot's improper flare, which resulted in a hard landing.
- [NTSB NYC93LA132](https://openairdocs.org/ntsb/NYC93LA132.md): Piper PA-30 · Mitchellville, MD · Accident · No injuries · Limited investigation · Final report · Jun 27, 1993 · N7563Y · Substantial damage
  > The failure of the pilot to maintain a proper glide path during the final approach, which resulted in the airplane striking a moving vehicle.
- [NTSB NYC92LA112](https://openairdocs.org/ntsb/NYC92LA112.md): Piper PA-30 · Indian Head, MD · Accident · No injuries · Limited investigation · Final report · Jun 13, 1992 · N7958Y · Substantial damage
  > The pilot improperly compensated for the wind conditions and lost control of the airplane after touchdown which resulted in the airplane departing the runway. An additional cause of the accident was, the delayed remedial action on the part of the flight…
- [NTSB BFO86FA042](https://openairdocs.org/ntsb/BFO86FA042.md): Piper PA-30 · Bowleys Qrtrs, MD · Accident · 3 fatal · Field investigation · Final report · Aug 17, 1986 · N31AB · Destroyed
  > Drg arr, TRACON gave the plt the arpt wx & provided vectors for an ILS rwy 32 apch. The plt inquired about a cell that he understood was over the arpt & was advised to standby while the controller (ctlr) checked on it. The ctlr contacted twr psnl who adzd the…
- [NTSB BFO86LA028](https://openairdocs.org/ntsb/BFO86LA028.md): Bellanca 7KCAB · Berlin, MD · Accident · No injuries · Limited investigation · Final report · May 29, 1986 · N12AP · Substantial damage
  > While climbing out after picking up an advertising banner the pilot of the Bellanca 7KCAB noticed that the aircraft yawed excessively to the right. After verifying that the engine was at full power. The pilot elected to drop the banner and make a…
- [NTSB IAD80FA012](https://openairdocs.org/ntsb/IAD80FA012.md): Bellanca 8KCAB · Churchton, MD · Accident · 1 fatal · Closed · Nov 25, 1979 · N444HG · Destroyed
- [NTSB IAD77FIG29](https://openairdocs.org/ntsb/IAD77FIG29.md): Champion 7KCAB · Ocean City, MD · Accident · No injuries · Closed · Jul 1, 1977 · N7532F · Substantial damage
- [NTSB DIA69D0120](https://openairdocs.org/ntsb/DIA69D0120.md): Piper PA-30 · Friendship, MD · Accident · No injuries · Closed · Dec 21, 1968 · N8017Y · Destroyed
- [NTSB DIA68D0116](https://openairdocs.org/ntsb/DIA68D0116.md): Champion 7KC · Lothian, MD · Accident · No injuries · Closed · Oct 24, 1967 · N2574G · Substantial damage
- [NTSB DIA67F0105](https://openairdocs.org/ntsb/DIA67F0105.md): Piper PA-30 · Baltimore, MD · Accident · No injuries · Closed · Apr 30, 1967 · N7435Y · 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."eventStateOrRegion" = 'MD' AND c."eventCountry" = 'USA'
  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&state=MD

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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.