# NTSB investigations, 2012: Collision with terr/obj (non-CFIT)

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 1 of 16 · 766 cases

## Latest cases

- [NTSB WPR13LA078](https://openairdocs.org/ntsb/WPR13LA078.md): Cessna 210A · Chandler, AZ · Accident · No injuries · Limited investigation · Final report · Dec 31, 2012 · N9507X · Substantial damage
  > A loss of engine power during takeoff climb for reasons that could not be determined because postaccident examination and testing of the engine revealed no mechanical malfunctions or failures that would have precluded normal operation.
- [NTSB CEN13LA118](https://openairdocs.org/ntsb/CEN13LA118.md): Piper PA-24-250 · Mc Allen, TX · Accident · No injuries · Limited investigation · Final report · Dec 31, 2012 · N8053P · Substantial damage
  > A loss of engine power due to carburetor icing.
- [NTSB ERA13WA103](https://openairdocs.org/ntsb/ERA13WA103.md): Piper PA28 · Minas City, Brazil · Accident · 2 fatal · Foreign investigation · Dec 26, 2012 · PR-NAX · Destroyed
  > On December 26, 2012, at 2050 universal coordinated time, a Piper PA-28-181, Brazilian registration PR-NAX, was destroyed when it impacted the ground after the crew lost control during a go around. The instructor pilot and student were fatally injured. The…
- [NTSB ERA13CA098](https://openairdocs.org/ntsb/ERA13CA098.md): Mckay Gene RV-9A · Brunswick, GA · Accident · Minor injuries · Data collection · Final report · Dec 26, 2012 · N281MC · Substantial damage
  > The pilot’s failure to maintain airplane control while landing in gusting wind conditions.
- [NTSB DCA13CA035](https://openairdocs.org/ntsb/DCA13CA035.md): Mcdonnell Douglas MD-11F · Memphis, TN · Accident · Minor injuries · Data collection · Final report · Dec 26, 2012 · N612FE · Substantial damage
  > the operator's failure to provide appropriate training and documentation for ground personnel, leading the marshaller to inadvertently guide the airplane into the collision.
- [NTSB ERA13FA096](https://openairdocs.org/ntsb/ERA13FA096.md): Piper PA-31-350 · Leesburg, FL · Accident · 1 fatal · Field investigation · Final report · Dec 24, 2012 · N78WM · Substantial damage
  > The pilot's inadequate preflight planning, which resulted in fuel exhaustion and a subsequent total loss of power in both engines during cruise flight. Contributing to the accident was the pilot’s use of prescription and illicit drugs, which likely impaired…
- [NTSB CEN13LA116](https://openairdocs.org/ntsb/CEN13LA116.md): Seguine Swift II · San Antonio, TX · Accident · Serious injuries · Limited investigation · Final report · Dec 24, 2012 · N84NS · Substantial damage
  > The pilot's failure to attain a proper pitch attitude and airspeed during initial climb, which resulted in an aerodynamic stall.
- [NTSB ERA13LA097](https://openairdocs.org/ntsb/ERA13LA097.md): Piper PA-28R-200 · Lock Haven, PA · Accident · Serious injuries · Limited investigation · Final report · Dec 23, 2012 · N2074T · Substantial damage
  > The reinstallation of improper connecting rods at engine overhaul, which resulted in abnormal wear of the connecting rod bearings; while the bearings did not meet the manufacturer’s specifications, the use of the unapproved connecting rods more likely caused…
- [NTSB CEN13TA113](https://openairdocs.org/ntsb/CEN13TA113.md): Cessna 550 · Oklahoma City, OK · Accident · Minor injuries · Final report · Dec 21, 2012 · N753CC · Substantial damage
  > The flight crew's decision to fly close behind a heavy airplane, which did not ensure there was adequate distance and time in order to avoid a wake turbulence encounter with the preceding heavy airplane’s wake vortex, which resulted in a loss of airplane…
- [NTSB ERA13LA095](https://openairdocs.org/ntsb/ERA13LA095.md): Cessna 150J · Indian Trail, NC · Accident · No injuries · Limited investigation · Final report · Dec 20, 2012 · N50757 · Substantial damage
  > The flight instructor’s failure to maintain adequate glidepath and airspeed control during short final approach and the airplane’s improper touchdown point, which resulted in a runway overrun.
- [NTSB ERA13CA090](https://openairdocs.org/ntsb/ERA13CA090.md): American AA-5 · Hot Springs, VA · Accident · No injuries · Data collection · Final report · Dec 20, 2012 · N5813L · Substantial damage
  > The pilot’s failure to maintain airplane control while attempting to land in crosswind conditions.
- [NTSB CEN13LA111](https://openairdocs.org/ntsb/CEN13LA111.md): Piper L-18C · Graham, TX · Accident · No injuries · Limited investigation · Final report · Dec 19, 2012 · N3134G · Substantial damage
  > The failure of an engine connecting rod and the subsequent loss of oil pressure, which resulted in a total loss of engine power.
- [NTSB ERA13LA093](https://openairdocs.org/ntsb/ERA13LA093.md): Russom Roy G Hummel H5 · Calhoun, GA · Accident · 1 fatal · Limited investigation · Final report · Dec 18, 2012 · N156FH · Substantial damage
  > The pilot’s impairment or incapacitation due to the effects of medication, worsening cardiac disease, or cardiac arrhythmia, which resulted in his loss of control of the airplane.
- [NTSB ERA13FA088](https://openairdocs.org/ntsb/ERA13FA088.md): Piper PA-28-160 · Parkton, NC · Accident · 1 fatal · Field investigation · Final report · Dec 16, 2012 · N5714W · Substantial damage
  > The failure of the instrument-rated pilot to maintain control of the airplane while in instrument meteorological conditions after reporting a gyro malfunction. Contributing to the accident was the loss of primary gyro flight instruments due to the failure of…
- [NTSB ANC13FA017](https://openairdocs.org/ntsb/ANC13FA017.md): Eurocopter AS350 B3 · Beluga, AK · Accident · Serious injuries · Field investigation · Final report · Dec 15, 2012 · C-GYPH · Substantial damage
  > The pilot's failure to stabilize the external load, which led to the synthetic long-line separating about midspan and the remaining line becoming entangled in the tail rotor gearbox output shaft and resulted in the separation of the tail rotor gearbox and…
- [NTSB WPR13LA069](https://openairdocs.org/ntsb/WPR13LA069.md): Powerchute Airwolf 912ULS · Dell, MT · Accident · Serious injuries · Limited investigation · Final report · Dec 14, 2012 · N480QP · Substantial damage
  > The pilot's failure to maintain aircraft control and clearance from mountainous terrain while maneuvering at a low altitude in downdraft conditions.
- [NTSB ERA13LA087](https://openairdocs.org/ntsb/ERA13LA087.md): Rotorway DB-1 · Mayland, TN · Accident · Minor injuries · Limited investigation · Final report · Dec 13, 2012 · N828X · Substantial damage
  > The pilot’s failure to maintain helicopter control following a high-side governor failure for reasons that could not be determined during postaccident examination.
- [NTSB ERA13CA086](https://openairdocs.org/ntsb/ERA13CA086.md): Cessna 172P · Murfreesboro, TN · Accident · Serious injuries · Data collection · Final report · Dec 13, 2012 · N54500 · Substantial damage
  > The student pilot’s failure to maintain directional control during takeoff, which resulted in a runway excursion.
- [NTSB ERA13FA083](https://openairdocs.org/ntsb/ERA13FA083.md): Diamond Aircraft Ind DA 40 · Lake Park, GA · Accident · 1 fatal · Field investigation · Final report · Dec 11, 2012 · N840DS · Substantial damage
  > The noninstrument-rated pilot’s improper decision to depart in dark, night marginal visual flight rules conditions, which resulted in his spatial disorientation and subsequent loss of airplane control.
- [NTSB CEN13LA103](https://openairdocs.org/ntsb/CEN13LA103.md): Auman JL T-51 · Dekalb, IL · Accident · Serious injuries · Limited investigation · Final report · Dec 11, 2012 · N512JA · Substantial damage
  > The improper engine overhaul by the airplane kit manufacturer, which resulted in a catastrophic engine failure.
- [NTSB CEN13CA108](https://openairdocs.org/ntsb/CEN13CA108.md): Piper PA-18-150 · Okaton, SD · Accident · No injuries · Data collection · Final report · Dec 11, 2012 · N3471Z · Substantial damage
  > The pilot's failure to perform an adequate preflight inspection of the airplane and obstruction of the aileron control system by snow and ice, which led to a loss of control during flight.
- [NTSB ERA13LA084](https://openairdocs.org/ntsb/ERA13LA084.md): Merritt Leslie R Kelly D · Brandon, MS · Accident · Minor injuries · Limited investigation · Final report · Dec 9, 2012 · N5172S · Substantial damage
  > A total loss of engine power during takeoff for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
- [NTSB WPR13CA065](https://openairdocs.org/ntsb/WPR13CA065.md): Bellanca 7ECA · Tehachapi, CA · Accident · No injuries · Data collection · Final report · Dec 8, 2012 · N8595V · Substantial damage
  > The non-instrument-rated pilot's continued descent into instrument meteorological conditions during the landing approach and his loss of situational awareness, which resulted in a collision with terrain.
- [NTSB ERA13FA082](https://openairdocs.org/ntsb/ERA13FA082.md): Cessna 421C · Lake Worth, FL · Accident · 1 fatal · Field investigation · Final report · Dec 8, 2012 · N297DB · Substantial damage
  > The pilot's failure to follow established engine-out procedures and to maintain a proper airspeed after the total loss of engine power on one of the airplane’s two engines during the initial climb. Contributing to the accident was the total loss of engine…
- [NTSB CEN13LA097](https://openairdocs.org/ntsb/CEN13LA097.md): North American T-28C · Moody, TX · Accident · Minor injuries · Limited investigation · Final report · Dec 8, 2012 · N280JM · Substantial damage
  > The total loss of engine power for reasons that could not be determined because the examination of the engine did not reveal any anomalies that would have precluded normal operation.
- [NTSB CEN13LA104](https://openairdocs.org/ntsb/CEN13LA104.md): Cessna 172M · Arcola, TX · Accident · No injuries · Limited investigation · Final report · Dec 7, 2012 · N172BJ · Substantial damage
  > The loss of engine power during initial climb for reasons that could not be determined because postaccident examination of the engine did not reveal any anomalies that would have precluded normal operation.
- [NTSB CEN13CA093](https://openairdocs.org/ntsb/CEN13CA093.md): Cirrus SR22 · Eden Prairie, MN · Accident · No injuries · Data collection · Final report · Dec 6, 2012 · N8161M · Substantial damage
  > The pilot's failure to ensure the airplane was secured prior to attempting an engine start by handpropping.
- [NTSB CEN13LA095](https://openairdocs.org/ntsb/CEN13LA095.md): Mooney M20E · Gurdon, AR · Accident · No injuries · Limited investigation · Final report · Dec 5, 2012 · N9493V · Substantial damage
  > The total loss of engine power for reasons that could not be determined because no mechanical engine malfunctions were identified and because the actual fuel load and distribution at the time of the accident could not be determined.
- [NTSB ERA13CA079](https://openairdocs.org/ntsb/ERA13CA079.md): Piper PA-32-300 · Easton, MD · Accident · No injuries · Data collection · Final report · Dec 4, 2012 · N2835W · Substantial damage
  > The pilot's failure to maintain directional control while landing.
- [NTSB CEN13FA089](https://openairdocs.org/ntsb/CEN13FA089.md): Beech 58 · Manhattan, IL · Accident · 1 fatal · Field investigation · Final report · Dec 4, 2012 · N4016A · Substantial damage
  > An in-flight loss of control and impact with terrain for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
- [NTSB ERA13CA081](https://openairdocs.org/ntsb/ERA13CA081.md): Beech F90 · Knoxville, TN · Accident · No injuries · Data collection · Final report · Dec 3, 2012 · N44PA · Substantial damage
  > The pilots’ decision to maneuver the airplane in close proximity to a hangar.
- [NTSB ANC13LA012](https://openairdocs.org/ntsb/ANC13LA012.md): Cessna 208B · Mekoryuk, AK · Accident · Minor injuries · Limited investigation · Final report · Dec 3, 2012 · N169LJ · Substantial damage
  > The total loss of engine power as a result of a fractured first-stage compressor blade due to fatigue cracking. The source of the fatigue crack could not be determined due to secondary damage sustained to the fracture surface.
- [NTSB WPR13LA062](https://openairdocs.org/ntsb/WPR13LA062.md): Cessna 172S · Kahului, HI · Accident · 1 fatal · Limited investigation · Final report · Dec 2, 2012 · N3554Y · Substantial damage
  > The noninstrument-rated pilot’s spatial disorientation and subsequent failure to maintain airplane control while operating over water in dark night conditions with reduced visibility due to rain in the area.
- [NTSB ERA13LA076](https://openairdocs.org/ntsb/ERA13LA076.md): Cassutt Sport Racer · Collegedale, TN · Accident · 1 fatal · Limited investigation · Final report · Dec 2, 2012 · N9CA · Substantial damage
  > Impact with trees and terrain during the landing approach likely due to the physiological incapacitation of the pilot.
- [NTSB CEN13FA085](https://openairdocs.org/ntsb/CEN13FA085.md): Piper PA 46-350P · Greensburg, IN · Accident · 4 fatal · Field investigation · Final report · Dec 2, 2012 · N92315 · Destroyed
  > The pilot's failure to maintain airplane control while maneuvering in night instrument meteorological conditions due to spatial disorientation.
- [NTSB CEN13FA082](https://openairdocs.org/ntsb/CEN13FA082.md): Beech P35 · Correctionville, IA · Accident · 2 fatal · Field investigation · Final report · Dec 2, 2012 · N1566Z · Substantial damage
  > The pilot’s failure to perform a go-around after encountering thick fog at night.
- [NTSB CEN13CA083](https://openairdocs.org/ntsb/CEN13CA083.md): Mooney M20TN · Durango, CO · Accident · No injuries · Data collection · Final report · Dec 2, 2012 · N562BG · Substantial damage
  > The pilot's improper recovery from a bounced landing, and his failure to maintain airplane control during the go-around maneuver.
- [NTSB ERA13FA071](https://openairdocs.org/ntsb/ERA13FA071.md): Green Gary E Thorp T-18 · Pahokee, FL · Accident · 1 fatal · Field investigation · Final report · Dec 1, 2012 · N118GG · Substantial damage
  > The descent and overstress of the airplane during the descent, which resulted in the in-flight breakup of the airplane.
- [NTSB CEN13LA086](https://openairdocs.org/ntsb/CEN13LA086.md): Bell 47G-2 · Walkerville, MI · Accident · 1 fatal · Limited investigation · Final report · Dec 1, 2012 · N3755Z · Substantial damage
  > The pilot's failure to maintain altitude while maneuvering, which resulted in a collision with trees. Contributing to the accident was the pilot's decision to fly at a low altitude, which did not provide enough margin to recover from the descent.
- [NTSB ERA13FA070](https://openairdocs.org/ntsb/ERA13FA070.md): Robinson Helicopter R22 Beta II · Apollo Beach, FL · Accident · 1 fatal · Field investigation · Final report · Nov 30, 2012 · N2626N · Substantial damage
  > Mast bumping for reasons that could not be determined because one main rotor blade was not recovered.
- [NTSB CEN13FA081](https://openairdocs.org/ntsb/CEN13FA081.md): Ercoupe 415-C · Blair, NE · Accident · 1 fatal · Field investigation · Final report · Nov 29, 2012 · N720RC · Substantial damage
  > The pilot's loss of control due to physical incapacitation.
- [NTSB CEN13CA079](https://openairdocs.org/ntsb/CEN13CA079.md): Schweizer SGS 2-32 · Boulder, CO · Accident · Minor injuries · Data collection · Final report · Nov 29, 2012 · N9929J · Substantial damage
  > The glider pilot's inability to locate an area of thermal lift.
- [NTSB ERA13LA069](https://openairdocs.org/ntsb/ERA13LA069.md): Lawson J/Bowie R/Smith M CA-8 · Merritt Island, FL · Accident · Serious injuries · Limited investigation · Final report · Nov 28, 2012 · N155JD · Substantial damage
  > The pilot's improper decision to continue a cross-country flight as a primary control (aileron) system anomaly progressively worsened. Contributing to the accident was an aileron control system anomaly, the reason for which could not be determined because the…
- [NTSB CEN13FA078](https://openairdocs.org/ntsb/CEN13FA078.md): Taylorcraft BC12-D · Clutier, IA · Accident · 1 fatal · Field investigation · Final report · Nov 28, 2012 · N94973 · Substantial damage
  > The pilot’s failure to monitor, recognize, and identify obstacles on approach to landing, which resulted in an inadvertent collision with power lines. Contributing to the accident was the pilot’s expectation and assumption that there were no above-ground…
- [NTSB WPR13CA057](https://openairdocs.org/ntsb/WPR13CA057.md): Hughes 369D · Sheridan, OR · Accident · Minor injuries · Data collection · Final report · Nov 27, 2012 · N163PJ · Substantial damage
  > The pilot’s failure to prevent the helicopter from entering a vortex ring state (settling with power) condition during an external load operation, which resulted in the helicopter’s main rotor blades impacting the truck.
- [NTSB CEN13FA075](https://openairdocs.org/ntsb/CEN13FA075.md): Hughes 369 · Childress, TX · Accident · 1 fatal · Field investigation · Final report · Nov 27, 2012 · N28MP · Substantial damage
  > The improper maintenance of the helicopter fuel system that resulted in erroneous fuel gauge indications and the pilot’s inadequate fuel management, both of which resulted in fuel exhaustion during a long-line hover. Also causal was the lack of company…
- [NTSB WPR13FA056](https://openairdocs.org/ntsb/WPR13FA056.md): Mcdaniel RV-6-CH · Scio, OR · Accident · 2 fatal · Field investigation · Final report · Nov 26, 2012 · N424D · Substantial damage
  > The pilot's decision to perform aerobatics in an airplane that was prohibited from aerobatics as stated in its operating limitations document, which resulted in the failure of the right wing spar.
- [NTSB WPR13FA061](https://openairdocs.org/ntsb/WPR13FA061.md): Piper PA28 · Aurora, UT · Accident · 3 fatal · Field investigation · Final report · Nov 25, 2012 · N8314E · Substantial damage
  > The pilot's failure to maintain clearance with terrain while maneuvering in a remote mountainous region. Contributing to the accident was the pilot's improper decision to traverse the remote mountainous area in high-density altitude conditions with the…
- [NTSB WPR13LA060](https://openairdocs.org/ntsb/WPR13LA060.md): Piper PA30 · Phoenix, AZ · Accident · No injuries · Limited investigation · Final report · Nov 24, 2012 · N8747Y · Substantial damage
  > The pilot's failure to properly inhibit the landing gear transmission motor consistent with the emergency landing gear extension procedure, which precluded the full extension of the landing gear. Contributing to the accident was the airplane's electrical…
- [NTSB CEN13CA077](https://openairdocs.org/ntsb/CEN13CA077.md): Christen Industries Pitts S-2S · Grain Valley, MO · Accident · No injuries · Data collection · Final report · Nov 24, 2012 · N15PU · Substantial damage
  > The pilot's improper landing flare, which led to a bounced landing and subsequent loss of control.

Next page: https://openairdocs.org/ntsb-events/470/sequence.md?year=2012&page=2

## 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") = 2012
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '470' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/470/sequence?year=2012

---
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.