# NTSB investigations: Rockwell International 690C

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 SEA08LA117](https://openairdocs.org/ntsb/SEA08LA117.md): Rockwell 690C · Minden, NV · Accident · No injuries · Limited investigation · Final report · May 3, 2008 · N980AK · Substantial damage
  > The collapse of both main landing gear for undetermined reasons.
- [NTSB LAX96LA343](https://openairdocs.org/ntsb/LAX96LA343.md): Aero Commander 690 · Truckee, CA · Accident · No injuries · Limited investigation · Final report · Sep 20, 1996 · N840DC · 2 aircraft · Substantial damage
  > The inadequate visual outlook by both pilots while in the vicinity of the airport. A factor was that each aircraft was on a different frequency at the time.
- [NTSB FTW94LA092](https://openairdocs.org/ntsb/FTW94LA092.md): Rockwell 690C · Hayden, CO · Accident · No injuries · Limited investigation · Final report · Mar 8, 1994 · N5938K · Substantial damage
  > Failure by the pilot to maintain proper altitude. A factor was dark night conditions.
- [NTSB DEN93FA017](https://openairdocs.org/ntsb/DEN93FA017.md): Rockwell 690C · Golden, CO · Accident · 1 fatal · Field investigation · Final report · Dec 23, 1992 · N81TR · Destroyed
  > The pilot flying the aircraft beyond the design maneuvering speed and exceeding the design stress limits. A factor was: clear air turbulence.
- [NTSB DEN91IA076](https://openairdocs.org/ntsb/DEN91IA076.md): Aero Commander 690C · Denver, CO · Incident · No injuries · Incident investigation · Final report · May 24, 1991 · N81TR · No damage
  > Fatigue failure of flap cable.
- [NTSB BFO91LA017](https://openairdocs.org/ntsb/BFO91LA017.md): Rockwell 690C · Summerville, WV · Accident · No injuries · Limited investigation · Final report · Dec 4, 1990 · N840MD · Substantial damage
  > Pilot's failure to maintain adequate aircraft control during the landing flare/touchdown. The turbulent weather was a related factor.
- [NTSB LAX88LA218](https://openairdocs.org/ntsb/LAX88LA218.md): Rockwell 690C · Hayward, CA · Accident · No injuries · Limited investigation · Final report · Jun 8, 1988 · N47TT · Substantial damage
  > At the end of a cross country flight, while on final approach to the runway, the right engine quit. Shortly thereafter, the left engine quit. The pilot made a forced landing in a field short of the runway where during the landing roll the airplane collided…
- [NTSB FTW81FA032](https://openairdocs.org/ntsb/FTW81FA032.md): Aero Comdr 690C · Patterson, LA · Accident · 2 fatal · Closed · Dec 12, 1981 · N5860K · Destroyed

## 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 ('7630517'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7630517

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