# NTSB investigations: Continental I0-470 series

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.

Page 14 of 52 · 2,580 cases

## Cases, newest first

- [NTSB FTW96LA298](https://openairdocs.org/ntsb/FTW96LA298.md): Beech 95-A55 · Ardmore, OK · Accident · No injuries · Limited investigation · Final report · Jul 3, 1996 · N2992F · Substantial damage
  > The pilot's inadvertent premature retraction of the landing gear during takeoff roll. A factor was inadequate supervision by the safety pilot/flight instructor.
- [NTSB ATL96LA086](https://openairdocs.org/ntsb/ATL96LA086.md): Cessna 172 · Winston-Salem, NC · Accident · No injuries · Limited investigation · Final report · May 6, 1996 · N97277 · Substantial damage
  > The pilot's improper use of the elevator in response to a bounced landing.
- [NTSB ATL96LA081](https://openairdocs.org/ntsb/ATL96LA081.md): Cessna 210 · Knoxville, TN · Accident · No injuries · Limited investigation · Final report · Apr 27, 1996 · N9432T · Substantial damage
  > The pilot's failure to heed known operating information by not correcting the flight attitude to prevent fuel unporting during a prolonged slipped descent.
- [NTSB CHI96LA144](https://openairdocs.org/ntsb/CHI96LA144.md): Beech B55B · Manhattan, KS · Accident · No injuries · Limited investigation · Final report · Apr 22, 1996 · N8496N · Substantial damage
  > the pilot's failure to properly extend the landing gear. A factor was his failure to follow checklist procedures.
- [NTSB MIA96LA121](https://openairdocs.org/ntsb/MIA96LA121.md): Cessna 310D · Palmetto, GA · Accident · No injuries · Limited investigation · Final report · Apr 18, 1996 · N100VG · Substantial damage
  > Failure of the pilot-in-command to maintain the proper descent rate resulting in a hard landing and collapse of the right main landing gear.
- [NTSB ANC96LA040](https://openairdocs.org/ntsb/ANC96LA040.md): Cessna 185 · Anchorage, AK · Accident · No injuries · Limited investigation · Final report · Mar 31, 1996 · N9875X · Substantial damage
  > the pilot's inadequate compensation for gusty crosswind conditions. The strong, gusty crosswind was a factor.
- [NTSB FTW96LA129](https://openairdocs.org/ntsb/FTW96LA129.md): Beech P35 · Brownwood, TX · Accident · Serious injuries · Limited investigation · Final report · Feb 22, 1996 · N178DP · Substantial damage
  > the pilot's failure to follow manufacturer's procedures and premature gear retraction.
- [NTSB MIA96FA082](https://openairdocs.org/ntsb/MIA96FA082.md): Beech 95-B55 · Morganton, NC · Accident · 2 fatal · Field investigation · Final report · Feb 19, 1996 · N448P · Destroyed
  > the pilot's delay in initiating a go-around (aborted landing), which resulted in his failure to obtain/maintain sufficient altitude or clearance from trees beyond the end of the runway. Factors relating to the accident were: the pilot's failure to ensure…
- [NTSB FTW96LA093](https://openairdocs.org/ntsb/FTW96LA093.md): Beech 35-A33 · Houston, TX · Accident · No injuries · Limited investigation · Final report · Jan 14, 1996 · N1111Z · Substantial damage
  > a loss of engine power for undetermined reasons. A factor was the lack of suitable terrain for the forced landing.
- [NTSB FTW96LA051](https://openairdocs.org/ntsb/FTW96LA051.md): Cessna 310J · Englewood, CO · Accident · Minor injuries · Limited investigation · Final report · Nov 24, 1995 · N1147M · Substantial damage
  > failure of the pilot to feather the propeller on the inoperative engine in accordance with the emergency procedure. Factors relating to the accident were: loss of power in the left engine for undetermined reason(s), and rough/uneven terrain in the emergency…
- [NTSB FTW96LA050](https://openairdocs.org/ntsb/FTW96LA050.md): Beech M35 · Estancia, NM · Accident · Minor injuries · Limited investigation · Final report · Nov 21, 1995 · N9886R · Substantial damage
  > improper maintenance and inspection of the engine, ingestion of an air intake bypass door into the engine intake, detonation (or preignition), and failure of the #1 and #2 piston and connecting rod assemblies. A factor relating to the accident was: the lack…
- [NTSB FTW96LA047](https://openairdocs.org/ntsb/FTW96LA047.md): Cessna 210B · Loveland, CO · Accident · No injuries · Limited investigation · Final report · Nov 11, 1995 · N9651X · Substantial damage
  > Failure of the pilot to extend the landing gear.
- [NTSB CHI96LA031](https://openairdocs.org/ntsb/CHI96LA031.md): Beech 35 · Belleville, KS · Accident · No injuries · Limited investigation · Final report · Nov 10, 1995 · N9894R · Substantial damage
  > the pilot misjudging his approach to the runway. Factors relating to the accident were: the weather conditions, a sick passenger that diverted the pilot's attention, the snow covered terrain, and the pilot's decision not to execute the missed approach…
- [NTSB BFO96LA018](https://openairdocs.org/ntsb/BFO96LA018.md): Beech 35 · Phillipsburg, OH · Accident · No injuries · Limited investigation · Final report · Nov 5, 1995 · N5376E · Substantial damage
  > The flight instructor's (CFI's) inadequate supervision of the flying pilot, and the flying pilot's abrupt handling of the airplane during an attempted go-around. Factors relating to the accident were: the flying pilot's lack of familiarity with light piston…
- [NTSB LAX96LA034](https://openairdocs.org/ntsb/LAX96LA034.md): Cessna 310C · Boulder City, NV · Accident · No injuries · Limited investigation · Final report · Oct 30, 1995 · N1755H · Substantial damage
  > the pilot's improper aircraft handling during touchdown which resulted in the right wing and horizontal stabilizer dragging on the runway. The poorly planned landing approach was a factor.
- [NTSB BFO96LA002](https://openairdocs.org/ntsb/BFO96LA002.md): Beech 95-B55 · Annapolis, MD · Accident · No injuries · Limited investigation · Final report · Oct 5, 1995 · N6648W · Substantial damage
  > the pilot's improper planning/decision, and/or failure to go around while there sufficient airspeed and runway remaining during the approach/landing. Factors relating to the accident were: standing water on the runway, and resultant hydroplaning conditions.
- [NTSB BFO95LA094](https://openairdocs.org/ntsb/BFO95LA094.md): Cessna 310K · Columbiana, OH · Accident · Minor injuries · Limited investigation · Final report · Aug 29, 1995 · N6921L · Destroyed
  > The improper maintenance installation and the subsequent separation of the torque links on the left main landing gear during the landing roll.
- [NTSB SEA95LA186](https://openairdocs.org/ntsb/SEA95LA186.md): Beech P-35 · Bend, OR · Accident · No injuries · Limited investigation · Final report · Aug 18, 1995 · N9531Y · Substantial damage
  > seizure of the #4 connecting rod bearing due to overtemperature resulting in the separation of the connecting rod and total loss of engine power. A factor contributing to the accident was the lack of suitable terrain for a forced landing.
- [NTSB ANC95LA140](https://openairdocs.org/ntsb/ANC95LA140.md): Cessna 185A · Teller, AK · Accident · No injuries · Limited investigation · Final report · Aug 15, 1995 · N4145Y · Substantial damage
  > Deflation of the left main tundra tire due to valve stem damage (failure) when the tire rotated independently of the wheel rim, resulting in loss of directional control and a ground swerve.
- [NTSB FTW95LA340](https://openairdocs.org/ntsb/FTW95LA340.md): Beech J35 · Englewood, CO · Accident · No injuries · Limited investigation · Final report · Aug 14, 1995 · N8344D · Substantial damage
  > Inadvertent activation of the fuel boost pump by either the pilot (who was being instructed) or by the flight instructor (CFI). Factors relating to the accident were: the briefing of improper leaning procedures by the CFI, location of the boost pump switch…
- [NTSB SEA95LA162](https://openairdocs.org/ntsb/SEA95LA162.md): Cessna 210 · Cody, WY · Accident · Minor injuries · Limited investigation · Final report · Jul 25, 1995 · N9492T · Substantial damage
  > The pilot's failure to refuel which resulted in a loss of power due to fuel exhaustion.
- [NTSB CHI95LA254](https://openairdocs.org/ntsb/CHI95LA254.md): Beech 55 · Delavan, WI · Accident · Minor injuries · Limited investigation · Final report · Jul 18, 1995 · N3070W · Substantial damage
  > The pilot misjudged the flare and improper recovery from a bounced landing. Lack of experience in the make and model aircraft was a factor.
- [NTSB CHI95LA199](https://openairdocs.org/ntsb/CHI95LA199.md): Cessna 310L · Crawfordsville, IN · Accident · No injuries · Limited investigation · Final report · Jun 24, 1995 · N3298X · Substantial damage
  > the pilot's failure to maintain adequate airspeed during final approach to landing. A factor in the accident was the pilot's delayed action of aborting the landing.
- [NTSB FTW95LA242](https://openairdocs.org/ntsb/FTW95LA242.md): Bellanca 14-19 · Fort Stockton, TX · Accident · Minor injuries · Limited investigation · Final report · Jun 13, 1995 · N1299R · Substantial damage
  > The pilot's improper positioning of the fuel selector to a tank with unusable fuel. A factor was the lack of suitable terrain for the forced landing.
- [NTSB ANC95LA071](https://openairdocs.org/ntsb/ANC95LA071.md): Grumman G-44 · Dillingham, AK · Accident · No injuries · Limited investigation · Final report · Jun 11, 1995 · N139F · Substantial damage
  > The pilot's failure to refuel the airplane, and his improper remedial action(s) which lead to fuel starvation.
- [NTSB NYC95LA125](https://openairdocs.org/ntsb/NYC95LA125.md): Cessna 310Q · Atlantic Ocean (Atlantic Ocean) · Accident · 1 fatal · Limited investigation · Final report · May 22, 1995 · N69786 · Destroyed
  > the pilot's improper planning/decision, which resulted in fuel exhaustion, loss of engine power, and subsequent ditching at sea. Darkness and the high sea condition (rough water) were related factors.
- [NTSB LAX95FA148](https://openairdocs.org/ntsb/LAX95FA148.md): Beech 35-C33 · Toms Place, CA · Accident · 3 fatal · Field investigation · Final report · Mar 24, 1995 · N15LT · Destroyed
  > the pilot's decisions to initially attempt and then continue flight into known forecast and observed adverse weather. Factors in the accident were: the pilot's inadequate preflight planning and his use of a drug.
- [NTSB LAX95WA165](https://openairdocs.org/ntsb/LAX95WA165.md): Beech BE-55 · Laurieton, Australia · Accident · 2 fatal · Foreign investigation · Feb 17, 1995 · N9124S · Destroyed
- [NTSB ATL95LA035](https://openairdocs.org/ntsb/ATL95LA035.md): Cessna 310N · Covington, GA · Accident · No injuries · Limited investigation · Final report · Jan 10, 1995 · N4104Q · Substantial damage
  > The pilot's improper fuel management which resulted in fuel starvation and loss of engine power.
- [NTSB ATL95FA031](https://openairdocs.org/ntsb/ATL95FA031.md): Cessna 310Q · St. Augustine, FL · Accident · 2 fatal · Field investigation · Final report · Dec 30, 1994 · N30LC · Destroyed
  > The non-instrument rated pilot's attempted flight into known instrument meteorological conditions which resulted in spatial disorientation and loss of control.
- [NTSB NYC95LA023](https://openairdocs.org/ntsb/NYC95LA023.md): Beech 35-C33 · Coventry, RI · Accident · No injuries · Limited investigation · Final report · Nov 11, 1994 · N5869S · Destroyed
  > improper emergency procedures by the pilot and inadequate supervision by the flight instructor which resulted in their failure to restart the engine after it lost power due to a failed engine driven fuel pump.
- [NTSB SEA95LA014](https://openairdocs.org/ntsb/SEA95LA014.md): Cessna 205A · Lowell, ID · Accident · No injuries · Limited investigation · Final report · Nov 1, 1994 · N4801U · Substantial damage
  > The pilot in command's long and fast landing. A factor was the wet runway surface condition.
- [NTSB FTW94LA290](https://openairdocs.org/ntsb/FTW94LA290.md): Beech J35 · Crockett, TX · Accident · Minor injuries · Limited investigation · Final report · Sep 5, 1994 · N5526D · Substantial damage
  > The fuel starvation induced loss of engine power due to the pilot's improper fuel tank selection.
- [NTSB SEA94LA229](https://openairdocs.org/ntsb/SEA94LA229.md): Beech E-35 · Everett, WA · Accident · No injuries · Limited investigation · Final report · Aug 25, 1994 · N5093C · Substantial damage
  > The nose gear extension assembly failure.
- [NTSB FTW94FA233](https://openairdocs.org/ntsb/FTW94FA233.md): Cessna 310Q · Greenville, TX · Accident · 2 fatal · Field investigation · Final report · Jul 14, 1994 · N310AE · Destroyed
  > The cfi's failure to maintain airspeed above VMC, resulting in a loss of control during the single engine G0-around. Factors were not attaining runway alignment and the cfi's failure to retract the landing gear for the go-around procedure.
- [NTSB LAX94LA276](https://openairdocs.org/ntsb/LAX94LA276.md): Cessna 310J · Elko, NV · Accident · No injuries · Limited investigation · Final report · Jul 5, 1994 · N310BD · Substantial damage
  > the collapse of the landing gear due to a gear strut bolt shearing in two.
- [NTSB SEA94FA167](https://openairdocs.org/ntsb/SEA94FA167.md): Beech P35 · Cedar City, UT · Accident · 2 fatal · Field investigation · Final report · Jul 4, 1994 · N1498G · Substantial damage
  > The pilot's failure to maintain a proper climb rate and clearance from the terrain. Factors in the accident were the high density altitude and the aircraft being above the maximum certificated gross weight.
- [NTSB LAX94LA264](https://openairdocs.org/ntsb/LAX94LA264.md): Cessna 210A · Mesquite, NV · Accident · No injuries · Limited investigation · Final report · Jun 24, 1994 · N6659X · Substantial damage
  > Exhaustion of the brake system hydraulic fluid due to an inadequate annual inspection.
- [NTSB ATL94LA120](https://openairdocs.org/ntsb/ATL94LA120.md): Beech P35 · Bluffton, SC · Accident · No injuries · Limited investigation · Final report · Jun 12, 1994 · N982Q · Substantial damage
  > A loss of engine power due to oil starvation. This resulted from an undertorqued condition of the oil filter adapter, and the subsequent fretting of the adapter threads.
- [NTSB BFO94FA096](https://openairdocs.org/ntsb/BFO94FA096.md): Cessna 210B · Culpepper, VA · Accident · 2 fatal · Field investigation · Final report · Jun 11, 1994 · N210M · Destroyed
  > the pilot's continued VFR flight into instrument meteorological conditions, which resulted in spatial disorientation and loss of control of the aircraft. Contributing factors were the low ceilings and clouds.
- [NTSB SEA94FA121](https://openairdocs.org/ntsb/SEA94FA121.md): Aero Commander 500A · Livermore, CA · Accident · 4 fatal · Field investigation · Final report · May 20, 1994 · N601MK · Destroyed
  > A fuel system leak, inadequate preflight by the pilot (PIC), and by the non-flying pilot/passenger intentionally allowing operation of the aircraft with a known deficiency (fuel leak). A factor related to the accident was: the lack of suitable terrain for a…
- [NTSB ANC94LA053](https://openairdocs.org/ntsb/ANC94LA053.md): Beech 35 · Gustavus, AK · Accident · No injuries · Limited investigation · Final report · May 2, 1994 · N441B · Substantial damage
  > The pilot-in-command's delay in selecting the main fuel tank position. The lack of suitable terrain for a forced landing was a factor.
- [NTSB LAX94LA195](https://openairdocs.org/ntsb/LAX94LA195.md): Stinson 108-3 · Ramona, CA · Accident · No injuries · Limited investigation · Final report · Apr 10, 1994 · N6319M · 2 aircraft · Substantial damage
  > The pilot of the other aircraft failed to maintain an adequate visual lookout.
- [NTSB CHI94LA127](https://openairdocs.org/ntsb/CHI94LA127.md): Beech 35 · Anderson, IN · Accident · No injuries · Limited investigation · Final report · Apr 4, 1994 · N9597R · Substantial damage
  > the pilot's failure to maintain directional control during the landing roll. A factor related to the accident was the rough terrain encountered following the loss of control.
- [NTSB MIA94LA107](https://openairdocs.org/ntsb/MIA94LA107.md): Cessna 310Q · West Palm Beach, FL · Accident · No injuries · Limited investigation · Final report · Mar 26, 1994 · N69978 · Substantial damage
  > The pilot-in-command's inadvertent landing with the brakes on, resulting in a bounced landing and his failure to maintain airspeed after a bounced landing which resulted in the aircraft stalling and landing hard.
- [NTSB FTW94FA104](https://openairdocs.org/ntsb/FTW94FA104.md): Beech 95-B55B · Battlement Mesa, CO · Accident · 1 fatal · Field investigation · Final report · Mar 15, 1994 · N9HC · Destroyed
  > Impaired judgement and performance of the pilot by flying while under the influence of alcohol that resulted in his failure to maintain clearance (or altitude) from terrain, while flying at night.
- [NTSB SEA94FA084](https://openairdocs.org/ntsb/SEA94FA084.md): Bellanca 14-19-3A · Wendover, UT · Accident · 4 fatal · Field investigation · Final report · Mar 14, 1994 · N8885R · Destroyed
  > Inadequate in flight planning/decision. Factors to the accident were: clearance was not maintained and dark night conditions.
- [NTSB FTW94FA091](https://openairdocs.org/ntsb/FTW94FA091.md): Cessna 310K · Wichita Falls, TX · Accident · 4 fatal · Field investigation · Final report · Mar 4, 1994 · N474AR · Destroyed
  > Was the loss of control due to the pilot's spatial disorientation following a complete electrical system failure. Factors were the dark night and the electrical failure as result of burned out wiring terminal.
- [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.

Next page: https://openairdocs.org/ntsb.md?engine=17027&page=15

## 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 ('17027'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17027&page=14

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