# NTSB investigations: Continental IO-550 series, 2004

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 SEA05FA023](https://openairdocs.org/ntsb/SEA05FA023.md): Cirrus Design SR22 · Belgrade, MT · Accident · 3 fatal · Field investigation · Final report · Dec 4, 2004 · N1159C · Destroyed
  > The pilot's failure to maintain altitude/clearance while maneuvering in mountainous terrain, which resulted in an inflight collision with trees and terrain. Contributing factors were the mountainous terrain and the downdraft.
- [NTSB DEN05LA028](https://openairdocs.org/ntsb/DEN05LA028.md): Farrell Lancair LC3 · Las Cruces, NM · Accident · No injuries · Limited investigation · Final report · Nov 20, 2004 · N41MF · Substantial damage
  > the pilot's failure to maintain directional control during takeoff.
- [NTSB ATL05IA025](https://openairdocs.org/ntsb/ATL05IA025.md): Cirrus Design SR22 · Peachtree City, GA · Incident · No injuries · Incident investigation · Final report · Nov 16, 2004 · N723CD · Minor damage
  > The failure of maintenance personnel to properly torque a fuel line fitting, which resulted in a fuel leak and in-flight engine fire.
- [NTSB CHI05FA020](https://openairdocs.org/ntsb/CHI05FA020.md): Beech A36 · Downing, MO · Accident · 3 fatal · Field investigation · Final report · Oct 30, 2004 · N55448 · Destroyed
  > The pilot not maintaing airplane control during cruise flight. Factors present were night and thunderstorm conditions.
- [NTSB DEN05LA022](https://openairdocs.org/ntsb/DEN05LA022.md): Cirrus Design SR22 · Pueblo, CO · Accident · No injuries · Limited investigation · Final report · Oct 29, 2004 · N203RF · Substantial damage
  > The pilot’s inadequate compensation for wind and his failure to maintain aircraft control which resulted in a gear collapse due to an on-ground collision with terrain. Contributing factors were the wind shear, gusty wind conditions, and rough terrain. This…
- [NTSB CHI05CA007](https://openairdocs.org/ntsb/CHI05CA007.md): Cirrus Design SR22 · Port Austin, MI · Accident · No injuries · Data collection · Final report · Oct 16, 2004 · N555MN · Substantial damage
  > The pilot's excessive airspeed during landing resulting in the airplane exiting the end of the wet turf runway. Factors were the wind gusts, the wet grass, the reported airplane braking not being possible on the wet grass, and the impacted fence.
- [NTSB NYC04LA213](https://openairdocs.org/ntsb/NYC04LA213.md): Cessna 185F · Somerville, NJ · Accident · Minor injuries · Limited investigation · Final report · Sep 15, 2004 · N29BF · Substantial damage
  > The pilot's failure to maintain aircraft control while landing. A factor was the pilot's impairment due to the influence of non-prescribed pain medication.
- [NTSB NYC04LA209](https://openairdocs.org/ntsb/NYC04LA209.md): Cirrus Design SR-22 · Oxford, CT · Accident · No injuries · Limited investigation · Final report · Sep 12, 2004 · N579AL · Substantial damage
  > The pilot's improper recovery from a bounced landing.
- [NTSB CHI04FA255](https://openairdocs.org/ntsb/CHI04FA255.md): Cirrus Design SR-22 · Park Falls, WI · Accident · 1 fatal · Field investigation · Final report · Sep 10, 2004 · N1223S · Destroyed
  > The flightcrew's failure to maintain airspeed which resulted in an inadvertent stall and subsequent impact with water during approach. The low altitude was a factor in the accident.
- [NTSB CHI04CA230](https://openairdocs.org/ntsb/CHI04CA230.md): Bowles Questair Venture · Liberal, KS · Accident · No injuries · Data collection · Final report · Aug 18, 2004 · N39SB · Substantial damage
  > The loss of directional control during landing for undetermined reasons.
- [NTSB ANC04LA090](https://openairdocs.org/ntsb/ANC04LA090.md): Cessna 185F · Wasilla, AK · Accident · No injuries · Limited investigation · Final report · Aug 8, 2004 · N61609 · Substantial damage
  > The pilot's failure to compensate for a crosswind during landing and his failure to maintain directional control, which resulted in a loss of control and collision with a ditch. A factor contributing to the accident was a crosswind.
- [NTSB CHI04FA203](https://openairdocs.org/ntsb/CHI04FA203.md): Knoepflein Lancair Legacy 2000 · Madison, WI · Accident · 1 fatal · Field investigation · Final report · Aug 1, 2004 · N98SN · Destroyed
  > A loss of engine power due to high engine temperatures which resulted in a failure of the number three piston, the pilot's continued operation of the airplane with known high temperature problems, the pilot's poor inflight planning, and the pilot's failure to…
- [NTSB SEA04LA124](https://openairdocs.org/ntsb/SEA04LA124.md): Mooney M20R · Hailey, ID · Accident · No injuries · Limited investigation · Final report · Jul 6, 2004 · N1054K · Substantial damage
  > The pilot's improper flare, failure to maintain directional control, and inadequate remedial action, which resulted in the airplane impacting a taxiway sign along the side of the runway. A factor contributing to the accident was the taxiway sign.
- [NTSB CHI04LA187](https://openairdocs.org/ntsb/CHI04LA187.md): Beech A36 · Algona, IA · Accident · No injuries · Limited investigation · Final report · Jul 2, 2004 · N3248T · Substantial damage
  > The failure of the connecting rod which resulted in the loss of engine power during cruise flight and subsequent forced landing. A contributing factor was the delayed lowering of the landing gear in order to clear the other vehicle encountered during the…
- [NTSB LAX04LA266](https://openairdocs.org/ntsb/LAX04LA266.md): Lancair LC-40-550FG · Show Low, AZ · Accident · No injuries · Limited investigation · Final report · Jun 25, 2004 · N6505L · Substantial damage
  > the pilot's failure to maintain directional control of the airplane during landing after encountering a dust devil.
- [NTSB FTW04CA177](https://openairdocs.org/ntsb/FTW04CA177.md): Mooney M20R · Kerrville, TX · Accident · No injuries · Data collection · Final report · Jun 24, 2004 · N9147H · Substantial damage
  > The pilot's failure to compensate for existing wind conditions. Contributing factors were the gusty high winds.
- [NTSB CHI04LA129](https://openairdocs.org/ntsb/CHI04LA129.md): Hall Lancair IV-P · Vermontville, MI · Accident · 3 fatal · Limited investigation · Final report · May 31, 2004 · N707SH · Destroyed
  > The failure of Air Route Traffic Control Center controllers to provide adverse weather avoidance assistance as required by FAA directives, which led to the airplane's encounter with a thunderstorm and subsequent loss of control. Contributing to the accident…
- [NTSB LAX04LA227](https://openairdocs.org/ntsb/LAX04LA227.md): Beech A36 · Hollister, CA · Accident · No injuries · Limited investigation · Final report · May 30, 2004 · N6797Y · Substantial damage
  > the pilot's inadequate preflight inspection which failed to detect the mis-rigged elevator trim system, and the pilot's delay in aborting the takeoff.
- [NTSB NYC04CA135](https://openairdocs.org/ntsb/NYC04CA135.md): Mooney M20R · Warren, VT · Accident · No injuries · Data collection · Final report · May 29, 2004 · N53WM · Substantial damage
  > The pilot's improper flare, which resulted in a hard landing. A factor in this accident was the wind shear as reported by the pilot.
- [NTSB LAX04LA213](https://openairdocs.org/ntsb/LAX04LA213.md): Bachman Lancair IV-P · Supai, AZ · Accident · 4 fatal · Limited investigation · Final report · May 16, 2004 · N299SD · Destroyed
  > the loss of aircraft control while in cruise flight for undetermined reasons.
- [NTSB ATL04LA097](https://openairdocs.org/ntsb/ATL04LA097.md): Durr Lancair Legacy · Oakland, TN · Accident · 1 fatal · Limited investigation · Final report · Apr 23, 2004 · N511WD · Destroyed
  > The pilot loss control of the airplane when he continued flight into known thunderstorm and convective activity. A factor is insufficient information provided by ATC personnel.
- [NTSB MIA04LA070](https://openairdocs.org/ntsb/MIA04LA070.md): Cirrus Design SR22 · N. Lauderdale, FL · Accident · No injuries · Limited investigation · Final report · Apr 10, 2004 · N916LJ · Substantial damage
  > The erratic operation of the pitot-static system associated flight instruments due to water contamination, and the pilot's failure to take the appropriate corrective actions.
- [NTSB FTW04LA092](https://openairdocs.org/ntsb/FTW04LA092.md): Beech A36 · Conroe, TX · Accident · Serious injuries · Limited investigation · Final report · Mar 15, 2004 · N789SA · Substantial damage
  > The loss of engine power due to the improper fuel type. Contributing factors were the improper aircraft servicing, lack of training by the fixed base operator, and the low cloud ceiling.
- [NTSB SEA04LA040](https://openairdocs.org/ntsb/SEA04LA040.md): Lancair LC42-550FG · Redmond, OR · Accident · No injuries · Limited investigation · Final report · Feb 10, 2004 · N6503C · Substantial damage
  > The pilot rated passenger's failure to maintain directional control during the landing roll. Inadequate supervision by the pilot-in-command (CFI) and a taxiway sign were factors.
- [NTSB DEN04LA040](https://openairdocs.org/ntsb/DEN04LA040.md): Beech A36 · Farmington, NM · Accident · Serious injuries · Limited investigation · Final report · Jan 23, 2004 · N8240U · Substantial damage
  > the pilot's improper in-flight planning/decision making and his failure to maintain adequate airspeed which resulted in fuel starvation/exhaustion and a stall spin.
- [NTSB NYC04LA061](https://openairdocs.org/ntsb/NYC04LA061.md): Cirrus Design SR-22 · College Park, MD · Accident · No injuries · Limited investigation · Final report · Jan 22, 2004 · N344CD · Substantial damage
  > The loss of hydraulic fluid due to chaffing of a brake line by a strut fairing rivet, resulting in the failure of the braking system.
- [NTSB FTW04LA053](https://openairdocs.org/ntsb/FTW04LA053.md): Mooney M20R · Sheridan, AR · Accident · Minor injuries · Limited investigation · Final report · Jan 1, 2004 · N5284C · Substantial damage
  > The loss of engine power due to fuel starvation as a result of the pilot's improper positioning of the fuel tank selector. A factor was the lack of suitable terrain for the forced landing.

## 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") = 2004
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17042'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17042&year=2004

---
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.