# NTSB investigations: Revmaster 2100: Airframe/component/system failure/malfunction

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 CHI07LA080](https://openairdocs.org/ntsb/CHI07LA080.md): Wood Quickie Q-2 · Edwardsville, IL · Accident · 1 fatal · Limited investigation · Final report · Mar 5, 2007 · N89WW · Substantial damage
  > The loss of engine power during cruise due to loose cylinder head bolts/loose cylinders.
- [NTSB CHI95LA036](https://openairdocs.org/ntsb/CHI95LA036.md): Lessel KR-2 · Portland, IN · Accident · 1 fatal · Limited investigation · Final report · Nov 12, 1994 · N95RJ · Destroyed
  > the failure of the elevator control cable attach point and the pilot's subsequent inability to control the airplane.
- [NTSB NYC92LA170](https://openairdocs.org/ntsb/NYC92LA170.md): Gerald Barker Quicky 2 · Altoona, PA · Accident · No injuries · Limited investigation · Final report · Aug 19, 1992 · N244GB · Substantial damage
  > An onground collision with a VASI light box after the tailwheel strut broke upon touchdown and the pilot lost directional control.
- [NTSB MKC87LA128](https://openairdocs.org/ntsb/MKC87LA128.md): Lowder Quickie II · Iowa City, IA · Accident · No injuries · Limited investigation · Final report · Jun 28, 1987 · N86KL · Substantial damage
  > The PIC rptd normal takeoff and climb during a LCL flt. Abt 15 min into the flt, the PIC experienced a nose down pitching. Throttle was reduced and level attitude was established. The PIC rptd difficulty maintaining level flt and made a precautionary lndg on…
- [NTSB MIA86FA097](https://openairdocs.org/ntsb/MIA86FA097.md): Mcfarland Quickie 2 · Mulberry, FL · Accident · 2 fatal · Field investigation · Final report · Mar 15, 1986 · N335RM · Destroyed
  > Witnesses reported that the acft was flying at a lower than normal altitude and at full throttle when something broke off the acft. The acft then rolled to the right, went almost straight up and spiraled down striking the ground inverted. Post crash…

## 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 ('52550')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 130))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52550&occurrence=130

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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.