# NTSB investigations: Revmaster 2100, OH

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 GAA16CA274](https://openairdocs.org/ntsb/GAA16CA274.md): Koons Donald H Cygnet · Zanesville, OH · Accident · Minor injuries · Data collection · Final report · May 31, 2016 · N81DK · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll, which resulted in a runway excursion, and a nose over.
- [NTSB NYC95LA124](https://openairdocs.org/ntsb/NYC95LA124.md): Bailey Quickie Q-2 · Woodsfield, OH · Accident · 1 fatal · Limited investigation · Final report · May 24, 1995 · N29BD · Destroyed
  > The loss engine power for undetermined reason and the pilot's failure to maintain control which resulted in an inflight collision with terrain.
- [NTSB CHI85LA332](https://openairdocs.org/ntsb/CHI85LA332.md): Mcfarland Quickie 2 · Port Clinton, OH · Accident · Minor injuries · Limited investigation · Final report · Aug 3, 1985 · N335RM · Substantial damage
  > The pilot failed to release the parking brakes before landing after setting the brakes while enroute. The acft swerved off the runway and nosed over.
- [NTSB CHI82DA131](https://openairdocs.org/ntsb/CHI82DA131.md): Hartman KR-II · Columbus, OH · Accident · No injuries · Final report · Apr 24, 1982 · N58RH · Substantial damage
  > On final approach the aircraft settled and collided with trees that were located approximately 75 ft from the approach end of the runway. The pilot stated that he allowed his airspeed to become too slow and that he applied power but the right wing caught a…

## 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" = 'OH' 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 ('52550'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52550&state=OH

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