# NTSB investigations: Continental I0-470 series, 1993

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 NYC94FA040](https://openairdocs.org/ntsb/NYC94FA040.md): Aero Commander 500A · White Mills, PA · Accident · 2 fatal · Field investigation · Final report · Dec 16, 1993 · N9379R · Destroyed
  > was the fracture and separation of the airplane wing, and the subsequent loss of control and collision with trees, as a result of the pilot's repeated performance of acrobatic maneuvers, which exceeded the design limits of the airplane.
- [NTSB CHI94LA045](https://openairdocs.org/ntsb/CHI94LA045.md): Cessna 210B · Dubuque, IA · Accident · Serious injuries · Limited investigation · Final report · Dec 6, 1993 · N9684X · Substantial damage
  > Flight by the pilot into known icing conditions, which resulted in airframe icing and an inability of the aircraft to maintain altitude on the ILS glidepath, once the landing gear was lowered. The weather conditions were related factors.
- [NTSB FTW94LA029](https://openairdocs.org/ntsb/FTW94LA029.md): Cessna 210 · Monte Vista, CO · Accident · No injuries · Limited investigation · Final report · Oct 22, 1993 · N9653T · Substantial damage
  > Failure by the pilot in command to follow procedures and directives to lower the landing gear prior to landing.
- [NTSB NYC94FA011](https://openairdocs.org/ntsb/NYC94FA011.md): Cessna 310Q · Tiro, OH · Accident · 2 fatal · Field investigation · Final report · Oct 17, 1993 · N1972D · Destroyed
  > Loss of aircraft control for an undetermined reason, and subsequent flight that resulted in the stress limits of the airplane being exceeded and airframe failure.
- [NTSB FTW94LA006](https://openairdocs.org/ntsb/FTW94LA006.md): Cessna 310I · Southlake, TX · Accident · No injuries · Limited investigation · Final report · Oct 6, 1993 · N8090M · Substantial damage
  > Aircraft control not maintained by the private pilot receiving instruction. Factors were rough runway, runway edge lights inoperative, dark night conditions, brakes restricted due to an out of rig rudder system, and inadequate CFI supervision.
- [NTSB ATL93LA164](https://openairdocs.org/ntsb/ATL93LA164.md): Cessna 210 · Smyrna, TN · Accident · No injuries · Limited investigation · Final report · Sep 28, 1993 · N9640T · Substantial damage
  > The inadequate maintenance of the taxiway.
- [NTSB SEA93FA205](https://openairdocs.org/ntsb/SEA93FA205.md): Cessna 185A · De Borgia, MT · Accident · 2 fatal · Field investigation · Final report · Sep 22, 1993 · N4176Y · Destroyed
  > The pilot's poor in-flight planning/decision and his failure to maintain airspeed above a stall.
- [NTSB CHI93LA297](https://openairdocs.org/ntsb/CHI93LA297.md): Beech 95-B55B · Lafayette, IN · Accident · No injuries · Limited investigation · Final report · Aug 8, 1993 · N958MQ · Substantial damage
  > the loss of engine power for reason or reasons undetermined.
- [NTSB NYC93LA144](https://openairdocs.org/ntsb/NYC93LA144.md): Beech A55 · Norfolk, VA · Accident · No injuries · Limited investigation · Final report · Aug 3, 1993 · N30JM · Substantial damage
  > The pilot's improper compesnation for wind conditions and failure to maintain firectional control. A factor was adverse wind conditions.
- [NTSB FTW93LA223](https://openairdocs.org/ntsb/FTW93LA223.md): Beech 35-33 · Guymon, OK · Accident · No injuries · Limited investigation · Final report · Aug 1, 1993 · N864R · Substantial damage
  > The pilot's inadequate compensation for wind conditions. Factors were windshear and gusty crosswinds.
- [NTSB LAX93LA363](https://openairdocs.org/ntsb/LAX93LA363.md): Cessna 210A · Salinas, CA · Accident · No injuries · Limited investigation · Final report · Jul 25, 1993 · N9520X · Substantial damage
  > An undetermined loss of engine power during the final approach phase of landing resulting in a collision with terrain during the forced landing.
- [NTSB FTW93LA213](https://openairdocs.org/ntsb/FTW93LA213.md): Beech 95-B55B · Ashdown, AR · Accident · No injuries · Limited investigation · Final report · Jul 3, 1993 · N258P · Substantial damage
  > The pilot's failure to abort the landing. A factor was the wet grass
- [NTSB ANC93LA106](https://openairdocs.org/ntsb/ANC93LA106.md): Cessna 185 · Victory, AK · Accident · No injuries · Limited investigation · Final report · Jun 20, 1993 · N1679Z · Substantial damage
  > The pilot selected unsuitable terrain for landing.
- [NTSB ANC93LA097](https://openairdocs.org/ntsb/ANC93LA097.md): Cessna 180 · Anchorage, AK · Accident · No injuries · Limited investigation · Final report · Jun 20, 1993 · N9968X · Substantial damage
  > Separation of the right main landing gear wheel.
- [NTSB FTW93LA186](https://openairdocs.org/ntsb/FTW93LA186.md): Beech 95-A55 · Edgewood, NM · Accident · No injuries · Limited investigation · Final report · Jun 11, 1993 · N8606M · Substantial damage
  > Power loss to the right engine due to the magneto grounding leads being loose and an inadequate annual inspection. A factor was a lack of suitable terrain.
- [NTSB DEN93FA066](https://openairdocs.org/ntsb/DEN93FA066.md): Cessna 310J · Broomfield, CO · Accident · Minor injuries · Field investigation · Final report · Jun 5, 1993 · N3005L · Destroyed
  > Friction of escaping oxygen under high pressure igniting a lubricant in the nosewheel well area, and improper aircraft servicing by maintenance personnel.
- [NTSB SEA93LA120](https://openairdocs.org/ntsb/SEA93LA120.md): Cessna 185A · Lowell, ID · Accident · No injuries · Limited investigation · Final report · May 23, 1993 · N4080Y · Substantial damage
  > Fatigue of the rocker arm and unsuitable terrain which was encountered during the precautionary landing.
- [NTSB ANC93LA086](https://openairdocs.org/ntsb/ANC93LA086.md): Cessna 185 · Barrow, AK · Accident · No injuries · Limited investigation · Final report · May 23, 1993 · N75LE · Substantial damage
  > The fatigue fracture of the main landing gear spring.
- [NTSB FTW93LA154](https://openairdocs.org/ntsb/FTW93LA154.md): Cessna 310D · Roseland, LA · Accident · Serious injuries · Limited investigation · Final report · May 14, 1993 · N407CS · Substantial damage
  > The pilot's failure to refuel resulting in loss of engine power due to fuel exhaustion. The lack of suitable terrain for the forced landing was a factor in the accident.
- [NTSB MIA93LA114](https://openairdocs.org/ntsb/MIA93LA114.md): Cessna 310Q · Fort Lauderdale, FL · Accident · Minor injuries · Limited investigation · Final report · May 2, 1993 · N7656Q · Destroyed
  > The pilot-in-command's failure to insure the aircraft contained adequate fuel to complete the flight, which resulted in loss of power in both engines due to fuel exhaustion.
- [NTSB MIA93LA077](https://openairdocs.org/ntsb/MIA93LA077.md): Beech N35 · Fort Meade, FL · Accident · No injuries · Limited investigation · Final report · Feb 28, 1993 · N1354Z · Substantial damage
  > The collision with a road sign during a forced landing. Contributing to the accident was the total loss of engine power due to fatigue failure of the crankshaft.
- [NTSB LAX93FA118](https://openairdocs.org/ntsb/LAX93FA118.md): Beech E33 · Avalon, CA · Accident · 1 fatal · Field investigation · Final report · Feb 16, 1993 · N7882R · Destroyed
  > The pilot's alcoholic impairment of efficiency and judgement which resulted in his attempt to perform aerobatics at night in hilly terrain at an altitude inadequate for terrain clearance.
- [NTSB LAX93LA116](https://openairdocs.org/ntsb/LAX93LA116.md): Cessna 210 · Fullerton, CA · Accident · No injuries · Limited investigation · Final report · Feb 12, 1993 · N9668T · Substantial damage
  > The pilot's failure to follow the checklist. A factor relating to this accident was the misadjustment of the landing gear locking mechanism which caused intermittent operation.
- [NTSB LAX93LA108](https://openairdocs.org/ntsb/LAX93LA108.md): Cessna 210D · Douglas, AZ · Accident · No injuries · Limited investigation · Final report · Jan 31, 1993 · N3980Y · Substantial damage
  > The pilot's selection of the wrong runway based on inaccurate wind information.
- [NTSB DEN93LA023](https://openairdocs.org/ntsb/DEN93LA023.md): Cessna 310L · Greeley, CO · Accident · No injuries · Limited investigation · Final report · Jan 23, 1993 · N3303X · Substantial damage
  > Poor in flight planning and decision making by the flight instructor in allowing the student to progress to a point where a safe flight regimen could not be maintained. A factor was: the dual students failure to maintain control of the aircraft.
- [NTSB MIA93WA049](https://openairdocs.org/ntsb/MIA93WA049.md): Beech 95-B55B · Walkers Cay, Bahamas · Accident · 2 fatal · Foreign investigation · Jan 16, 1993 · N99ZG · 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 year(c."eventDate") = 1993
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17027'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17027&year=1993

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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.