# NTSB investigations: Maneuvering

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 73 of 378 · 18,851 cases

## Cases, newest first

- [NTSB DEN08CA091](https://openairdocs.org/ntsb/DEN08CA091.md): Grumman-Schweizer G-164A · East Bernard, TX · Accident · No injuries · Data collection · Final report · May 20, 2008 · N5083 · Substantial damage
  > Two engine cylinder exhaust valves stuck open for an undetermined reason, resulting in a loss of engine power.
- [NTSB DFW08CA147](https://openairdocs.org/ntsb/DFW08CA147.md): Dowell Vaughn Exec 90 · Lafayette, CO · Accident · No injuries · Data collection · Final report · May 17, 2008 · N6032C · Substantial damage
  > The pilot's improper in-flight decision to continue flight after experiencing a loss of rotor RPM. Contributing to the accident were the pilot's low level of experience in helicopters and the leaking oil from the engine oil filler cap.
- [NTSB DEN08LA090](https://openairdocs.org/ntsb/DEN08LA090.md): DeHavilland DH112 Venom · Hudson, CO · Accident · No injuries · Limited investigation · Final report · May 17, 2008 · N21MJ · Destroyed
  > The loss of engine power for reasons undetermined. Contributing to the damage of the airplane were the three ditches and the lack of suitable terrain for a forced landing.
- [NTSB DFW08CA146](https://openairdocs.org/ntsb/DFW08CA146.md): Air Tractor 401-0860 · Mumford, TX · Accident · No injuries · Data collection · Final report · May 16, 2008 · N15420 · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB DFW08LA143](https://openairdocs.org/ntsb/DFW08LA143.md): Air Tractor AT-502B · Wheatley, AR · Accident · 1 fatal · Limited investigation · Final report · May 15, 2008 · N6112D · Substantial damage
  > The pilot's failure to maintain airspeed, resulting in an inadvertent low-altitude aerodynamic stall.
- [NTSB NYC08CA181](https://openairdocs.org/ntsb/NYC08CA181.md): Cessna 172 M · Hampton, NJ · Accident · No injuries · Data collection · Final report · May 14, 2008 · N9882Q · Substantial damage
  > A loss of engine power for undetermined reasons.
- [NTSB CHI08LA134](https://openairdocs.org/ntsb/CHI08LA134.md): Cessna 150M · Palestine, IL · Accident · Serious injuries · Limited investigation · Final report · May 12, 2008 · N66381 · Substantial damage
  > The loss of engine power due to carburetor icing. Contributing to the accident were the pilot's decision to conduct a low-power spiraling descent operation during conditions conducive to carburetor icing, and the weather that was conducive to carburetor icing.
- [NTSB SEA08LA133](https://openairdocs.org/ntsb/SEA08LA133.md): Thrush S-2R · Holtville, CA · Accident · Minor injuries · Limited investigation · Final report · May 11, 2008 · N8860Q · Substantial damage
  > The loss of oil pressure for undetermined reasons.
- [NTSB SEA08LA128](https://openairdocs.org/ntsb/SEA08LA128.md): Moravan Zlin 50LX · Modesto, CA · Accident · Serious injuries · Limited investigation · Final report · May 10, 2008 · N6660K · Substantial damage
  > The pilot failed to maintain clearance from terrain during a low-altitude maneuver at an airshow. Contributing to the accident was the task overload in the increased frequency congestion.
- [NTSB DFW08LA140](https://openairdocs.org/ntsb/DFW08LA140.md): Robinson Helicopter R22 Marine · Austin, TX · Accident · No injuries · Limited investigation · Final report · May 10, 2008 · N8316D · Substantial damage
  > The pilot's failure to maintain rotor RPM while maneuvering at a low altitude, which resulted in a loss of control.
- [NTSB LAX08FA134](https://openairdocs.org/ntsb/LAX08FA134.md): Extra Flugzeugproduktions-GMBH EA-300/L · Queen Creek, AZ · Accident · 2 fatal · Field investigation · Final report · May 9, 2008 · N133EE · Substantial damage
  > The loss of aircraft control due to an undetermined rudder malfunction.
- [NTSB DEN08CA084](https://openairdocs.org/ntsb/DEN08CA084.md): Piper PA-25-235 · Mountain Grove, MO · Accident · Minor injuries · Data collection · Final report · May 5, 2008 · N6944Z · Substantial damage
  > the pilot's failure to maintain clearance with the power line.
- [NTSB CHI08LA124](https://openairdocs.org/ntsb/CHI08LA124.md): Piper PA-25-235 · New Lisbon, WI · Accident · 1 fatal · Limited investigation · Final report · May 5, 2008 · N4352Y · Substantial damage
  > The pilot's failure to maintain adequate altitude during a course reversal at the completion of an agricultural spray run.
- [NTSB MIA08LA101](https://openairdocs.org/ntsb/MIA08LA101.md): Higher Class Sport Hornet · Appling, GA · Accident · No injuries · Limited investigation · Final report · May 4, 2008 · N104HC · Substantial damage
  > The interruption of fuel flow for undetermined reasons, resulting in a loss of engine power during flight.
- [NTSB SEA08LA120](https://openairdocs.org/ntsb/SEA08LA120.md): Yakovlev Yak 52 · Vancouver, WA · Accident · 2 fatal · Limited investigation · Final report · May 2, 2008 · N62813 · Substantial damage
  > The pilot's failure to maintain an airspeed sufficient to avoid a stall during a low altitude aerobatic maneuver. Contributing to the accident was the low altitude at which the pilot initiated the maneuver.
- [NTSB LAX08CA126](https://openairdocs.org/ntsb/LAX08CA126.md): Robinson R22 Beta II · Prescott, AZ · Accident · Serious injuries · Data collection · Final report · May 2, 2008 · N331MD · Substantial damage
  > The instructor's inadequate supervision and delayed remedial action that resulted in ground contact and a rollover.
- [NTSB DFW08LA121](https://openairdocs.org/ntsb/DFW08LA121.md): Tromsness Enterprises Turbine LE · Miami, OK · Accident · 1 fatal · Limited investigation · Final report · Apr 28, 2008 · N747CT · Destroyed
  > The pilot's failure to maintain control of the airplane for undetermined reasons. Contributing to the accident included his extensive use of medications and/or his multiple medical conditions and the failure of the FAA to follow up on his reported medication…
- [NTSB SEA08CA113](https://openairdocs.org/ntsb/SEA08CA113.md): Air Tractor AT-502 · Waitsburg, WA · Accident · No injuries · Data collection · Final report · Apr 27, 2008 · N1519U · Substantial damage
  > The pilot's failure to maintain clearance from the terrain while maneuvering at low altitude. Contributing to the accident was the rising terrain.
- [NTSB MIA08FA094](https://openairdocs.org/ntsb/MIA08FA094.md): Mooney M20M · Midlothian, VA · Accident · 2 fatal · Field investigation · Final report · Apr 27, 2008 · N429RM · Destroyed
  > The pilot’s improper control inputs resulting from spatial disorientation.
- [NTSB DFW08CA120](https://openairdocs.org/ntsb/DFW08CA120.md): Hughes 269A · Lincoln, NE · Accident · No injuries · Data collection · Final report · Apr 27, 2008 · N1020Q · Substantial damage
  > The pilot's failure to properly execute a steep approach, which resulted in a tail strike and a loss of control.
- [NTSB CHI08CA116](https://openairdocs.org/ntsb/CHI08CA116.md): Mooney M20J · Howell, MI · Accident · Minor injuries · Data collection · Final report · Apr 27, 2008 · N4513H · Substantial damage
  > The inadvertent stall and low airspeed while maneuvering back to the departure airport after the baggage door opened in flight. An additional cause was the plot's diverted attention to the opening of the baggage door.
- [NTSB DFW08LA108](https://openairdocs.org/ntsb/DFW08LA108.md): Woods Challenger II · Corning, AR · Accident · Serious injuries · Limited investigation · Final report · Apr 20, 2008 · N213TW · Substantial damage
  > The pilot's failure to maintain clearance from transmission lines. A contributing factor was the low altitude selected by the pilot.
- [NTSB DFW08CA104](https://openairdocs.org/ntsb/DFW08CA104.md): Air Tractor AT-602 · Paragould, AR · Accident · Serious injuries · Data collection · Final report · Apr 20, 2008 · N8517M · Substantial damage
  > The pilot's failure to maintain clearance from electrical wires while maneuvering. Contributing to the accident were binding of the elevator control, inadvertent stall and trees.
- [NTSB DFW08LA105](https://openairdocs.org/ntsb/DFW08LA105.md): Blevens Gary Vortex · Berclair, TX · Accident · 1 fatal · Limited investigation · Final report · Apr 19, 2008 · N94470 · Substantial damage
  > Loss of control for undetermined reasons.
- [NTSB DEN08FA078](https://openairdocs.org/ntsb/DEN08FA078.md): Cessna P206 · Mount Vernon, MO · Accident · 2 fatal · Field investigation · Final report · Apr 19, 2008 · N2537X · Destroyed
  > The pilot's failure to maintain adequate airspeed, resulting in an inadvertent stall/spin. Contributing factors in this accident were the entanglement of the parachute in the elevator control system, reducing the pilot's ability to regain control.
- [NTSB MIA08FA091](https://openairdocs.org/ntsb/MIA08FA091.md): AeroFab Lake LA-250 · Skaneateles, NY · Accident · 1 fatal · Field investigation · Final report · Apr 18, 2008 · N14037 · Substantial damage
  > The certified flight instructor's failure to maintain airspeed during a steep turn.
- [NTSB LAX08TA116](https://openairdocs.org/ntsb/LAX08TA116.md): Hughes TH-55 · Logan, UT · Accident · No injuries · Final report · Apr 18, 2008 · N6358Z · Substantial damage
  > The pilot's inadequate compensation for the wind conditions and failure to maintain control of the helicopter while hovering. Contributing to the accident were the wind gusts and the pilot's lack of recent experience in helicopters.
- [NTSB LAX08FA115](https://openairdocs.org/ntsb/LAX08FA115.md): Cessna 150J · Sonora, CA · Accident · 2 fatal · Field investigation · Final report · Apr 18, 2008 · N60760 · Substantial damage
  > The pilot's failure to maintain airspeed while maneuvering, resulting in an aerodynamic stall and loss of aircraft control. Contributing to the accident were rising mountainous terrain and a high density altitude.
- [NTSB DEN08LA077](https://openairdocs.org/ntsb/DEN08LA077.md): Gulfstream-Schweizer G-164B · Angleton, TX · Accident · Minor injuries · Limited investigation · Final report · Apr 16, 2008 · N8237K · Destroyed
  > The pilot's inadequate visual lookout and his failure to maintain clearance from the tranmission lines. A factor in this accident was the unmarked transmission wires.
- [NTSB DEN08GA076](https://openairdocs.org/ntsb/DEN08GA076.md): Air Tractor AT-602 · Fort Carson, CO · Accident · 1 fatal · Final report · Apr 16, 2008 · N602AA · Destroyed
  > The pilot's failure to maintain aircraft control following the jettison of the load during an aerial fire flighting mission, which resulted in an inadvertent stall and impact with terrain. Contributing to the accident were the improperly configured aircraft…
- [NTSB LAX08LA103](https://openairdocs.org/ntsb/LAX08LA103.md): Artic S-1B2 · Rock River, WY · Accident · Serious injuries · Limited investigation · Final report · Apr 14, 2008 · N73WY · Substantial damage
  > The pilot's failure to maintain an adequate airspeed while maneuvering that led to an inadvertent stall. A contributing factor in the accident was the low altitude of the flight that reduced the time available for recovery from an upset.
- [NTSB LAX08LA099](https://openairdocs.org/ntsb/LAX08LA099.md): Piper PA-18-150 · Concrete, WA · Accident · Minor injuries · Limited investigation · Final report · Apr 11, 2008 · N6845Z · Substantial damage
  > A loss of engine power for undetermined reasons.
- [NTSB LAX08LA097](https://openairdocs.org/ntsb/LAX08LA097.md): Bell 47G-3B-1 · Denio, NV · Accident · No injuries · Limited investigation · Final report · Apr 11, 2008 · N24SD · Substantial damage
  > The pilot's inadvertent hard landing induced by a perceived loss of power and a main transmission anomaly while maneuvering at low altitude.
- [NTSB CHI08LA101](https://openairdocs.org/ntsb/CHI08LA101.md): Cessna 172K · Roseglen, ND · Accident · 2 fatal · Limited investigation · Final report · Apr 11, 2008 · N7490G · Substantial damage
  > The pilot failed to maintain obstacle clearance from the TV antenna during a low altitude maneuver. Contributing factors were the antenna, the night conditions, and pilot impairment due to alcohol.
- [NTSB CHI08LA104](https://openairdocs.org/ntsb/CHI08LA104.md): Vic Tatelman Baby Belle · Lakeland, FL · Accident · No injuries · Limited investigation · Final report · Apr 9, 2008 · N6261N · Substantial damage
  > The failure of the tailrotor driveshaft hanger bearing and jamming of the tailrotor.
- [NTSB NYC08LA152](https://openairdocs.org/ntsb/NYC08LA152.md): Cessna P210N · Louisville, KY · Accident · Serious injuries · Limited investigation · Final report · Apr 6, 2008 · N734JV · Substantial damage
  > The pilot's failure to maintain airspeed while maneuvering, which resulted in an inadvertent stall/spin.
- [NTSB NYC08FA155](https://openairdocs.org/ntsb/NYC08FA155.md): SIAI-Marchetti SF-260 · Belfast, ME · Accident · 1 fatal · Field investigation · Final report · Apr 6, 2008 · N601RH · Substantial damage
  > The pilot's failure to maintain control of the airplane due to spatial disorientation during an aerobatic maneuver.
- [NTSB CHI08CA105](https://openairdocs.org/ntsb/CHI08CA105.md): Schultz Mini 500 · Batavia, OH · Accident · No injuries · Data collection · Final report · Apr 6, 2008 · N62GS · Substantial damage
  > The failure of the helicopter's centrifugal clutch during hover which led to the pilot's inability to maintain control of the craft and its subsequent impact with the ground.
- [NTSB DFW08TA092](https://openairdocs.org/ntsb/DFW08TA092.md): Robinson R44 · Topeka, KS · Accident · No injuries · Final report · Apr 5, 2008 · N402PD · Substantial damage
  > A malfunctioning magneto, resulting in a high engine rpm and low rotor warning indications. A contributing factor was the impact with a light pole, during the precautionary landing.
- [NTSB DEN08LA071](https://openairdocs.org/ntsb/DEN08LA071.md): Hiller UH-12E · La Porte, TX · Accident · Minor injuries · Limited investigation · Final report · Apr 4, 2008 · N40289 · Substantial damage
  > The loss of tail rotor effectiveness. Contributing factors were the sudden windshift to a tailwind, and the pilot initiating a hovering turn in ground effect.
- [NTSB ANC08LA046](https://openairdocs.org/ntsb/ANC08LA046.md): Piper PA-32 · Koliganek, AK · Accident · Minor injuries · Limited investigation · Final report · Apr 1, 2008 · N8327S · Substantial damage
  > The pilot's VFR flight into adverse weather conditions that resulted in a collision with snow-covered terrain during a turn to reverse direction. Factors contributing to the accident were low ceilings, flat lighting conditions, and the snow-covered terrain.
- [NTSB LAX08CA085](https://openairdocs.org/ntsb/LAX08CA085.md): Ayres S2R-600 · Blythe, CA · Accident · No injuries · Data collection · Final report · Mar 25, 2008 · N5674X · Substantial damage
  > The pilot's failure to maintain terrain clearance. Contributing factors were the dusk light condition and the pressure the pilot felt to accomplish the flight.
- [NTSB NYC08FA143](https://openairdocs.org/ntsb/NYC08FA143.md): Beech BE-76 · Rome, GA · Accident · 2 fatal · Field investigation · Final report · Mar 21, 2008 · N184AA · Substantial damage
  > The flight instructor's failure to maintain aircraft control while maneuvering during a simulated engine failure. Contributing to the accident was the flight instructor's lack of total experience as a multiengine flight instructor.
- [NTSB NYC08CA141](https://openairdocs.org/ntsb/NYC08CA141.md): Piper PA-25-260 · Opa Locka, FL · Accident · No injuries · Data collection · Final report · Mar 17, 2008 · N169AB · Substantial damage
  > The entanglement of the hook rope with the rudder horn during banner pickup.
- [NTSB MIA08CA078](https://openairdocs.org/ntsb/MIA08CA078.md): Air Tractor AT-301 · Columbus, MS · Accident · Minor injuries · Data collection · Final report · Mar 14, 2008 · N7302C · Substantial damage
  > The failure of the pilot to maintain airspeed while maneuvering.
- [NTSB NYC08FA133](https://openairdocs.org/ntsb/NYC08FA133.md): Cessna 172 · Indiantown, FL · Accident · 4 fatal · Field investigation · Final report · Mar 13, 2008 · N284SP · Substantial damage
  > The pilot's failure to maintain an adequate airspeed while maneuvering at low altitude. Contributing to the accident was the overweight condition of the airplane and the inoperative stall warning horn.
- [NTSB SEA08CA091](https://openairdocs.org/ntsb/SEA08CA091.md): Bell 206B · Oxnard, CA · Accident · No injuries · Data collection · Final report · Mar 11, 2008 · N7028J · Substantial damage
  > The pilot's failure to maintain clearance with terrain during an aerial application.
- [NTSB NYC08WA131](https://openairdocs.org/ntsb/NYC08WA131.md): Bell 412EP · Santa Cruz, Peru · Accident · 10 fatal · Foreign investigation · Mar 11, 2008 · N417EV · Destroyed
- [NTSB DFW08FA080](https://openairdocs.org/ntsb/DFW08FA080.md): Cessna T210M · Abbeville, LA · Accident · 2 fatal · Field investigation · Final report · Mar 11, 2008 · N732RR · Destroyed
  > The pilot's failure to maintain aircraft control for undetermined reasons. Contributing to the accident were the prevailing clouds, rain, and turbulence.
- [NTSB NYC08LA129](https://openairdocs.org/ntsb/NYC08LA129.md): Sikorsky S-58HT · Belmont, WV · Accident · Serious injuries · Limited investigation · Final report · Mar 9, 2008 · N1078T · Substantial damage
  > The fatigue failure of a tail rotor blade during an external load lift.

Next page: https://openairdocs.org/ntsb-phases/450/cases.md?page=74

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
  crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
  current_codes AS (
    SELECT e.case_mkey, TRY_CAST(e."tier1Number" AS INTEGER) AS code,
      row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e."isDefiningEvent", false) DESC, e.position) AS n
    FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
    WHERE e.aircrafts_position = 1 AND e."tier1Number" GLOB '[1-9][0-9]*'
      AND (e."isDefiningEvent" OR e.case_mkey IN (SELECT "mKey" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE "isPre1982"))
  ),
  phases AS (
    SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
    FROM current_codes WHERE n = 1
    UNION ALL
    SELECT o.case_mkey, 'older', o."phaseOfFlightCode", w.main
    FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o."phaseOfFlightCode"
    WHERE o.aircrafts_position = 1 AND o."occurrenceNumber" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
  ),
  case_phases AS (
    SELECT p.*, c."eventDate", c."highestInjuryLevel" = 'Fatal' AS fatal, a.aircraft_model_code
    FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = p.case_mkey
    LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
    WHERE c."eventDate" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
  )
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 case_mkey FROM case_phases WHERE main = 450)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-phases/450/cases?page=73

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