# NTSB investigations: Enroute

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 40 of 718 · 35,883 cases

## Cases, newest first

- [NTSB CEN21LA020](https://openairdocs.org/ntsb/CEN21LA020.md): Piper PA-28 · Beloit, OH · Accident · No injuries · Class 4 · Limited · Final report · Oct 16, 2020 · N15608 · Substantial damage
  > The pilot’s inadequate preflight inspection and inflight planning that resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB GAA21WA002](https://openairdocs.org/ntsb/GAA21WA002.md): Robinson R44 · Passa Tres, Rio Claro, Brazil · Accident · 2 fatal · Class 5 · Foreign · Oct 15, 2020 · PR-ESK · Substantial damage
- [NTSB GAA21WA001](https://openairdocs.org/ntsb/GAA21WA001.md): Piper PA28RT · Ubate-Cundinamarca, Colombia · Accident · 3 fatal · Class 3 · Foreign · Oct 13, 2020 · HK2335G · Substantial damage
- [NTSB GAA21WA003](https://openairdocs.org/ntsb/GAA21WA003.md): Piper PA25 · Juan Jose Rios, Mexico · Accident · 1 fatal · Class 5 · Foreign · Oct 9, 2020 · XB-OKQ · Substantial damage
- [NTSB CEN21WA011](https://openairdocs.org/ntsb/CEN21WA011.md): Cirrus SR22 · Langdorp, Belgium · Accident · No injuries · Class 5 · Foreign · Oct 8, 2020 · D-EPBS · Substantial damage
- [NTSB ERA21LA031](https://openairdocs.org/ntsb/ERA21LA031.md): Sparrowhawk II · North Myrtle Beach, SC · Accident · No injuries · Class 4 · Limited · Final report · Oct 7, 2020 · N40380 · Substantial damage
  > A ruptured fuel line, which resulted in fuel starvation to the engine and a total loss of engine power.
- [NTSB ERA21FA010](https://openairdocs.org/ntsb/ERA21FA010.md): Czech Sport Cruiser · Waterloo, AL · Accident · 1 fatal · Class 3 · Field · Final report · Oct 7, 2020 · N251SC · Substantial damage
  > The improper configuration of the airplane’s fuel system, which resulted in a total loss of engine power due to fuel starvation following the failure of the electric fuel pump.
- [NTSB ERA21LA009](https://openairdocs.org/ntsb/ERA21LA009.md): Watson Michael A Velocity Elite RG · Lady Lake, FL · Accident · Minor injuries · Class 3 · Limited · Final report · Oct 6, 2020 · N78BM · Substantial damage
  > A total loss of engine power during cruise flight for undetermined reasons.
- [NTSB CEN21FA007](https://openairdocs.org/ntsb/CEN21FA007.md): Beech S35 · Telluride, CO · Accident · 2 fatal · Class 3 · Field · Final report · Oct 5, 2020 · N4444K · Substantial damage
  > The pilot’s loss of control during the climb to cruise flight resulting in the airplane’s impact with terrain. Contributing to the accident was the pilot’s decision to not climb to a higher altitude before proceeding over high terrain.
- [NTSB CEN21LA010](https://openairdocs.org/ntsb/CEN21LA010.md): Cessna TR182 · Bridgeport, TX · Accident · No injuries · Class 3 · Limited · Final report · Oct 4, 2020 · N5196S · Substantial damage
  > The pilot’s inadequate fuel planning, which led to fuel exhaustion and a subsequent total loss of engine power.
- [NTSB CEN21LA001](https://openairdocs.org/ntsb/CEN21LA001.md): Cessna 210 · Cedaredge, CO · Accident · Serious injuries · Class 3 · Limited · Final report · Oct 4, 2020 · N9568X · Destroyed
  > A partial loss of engine power for reasons that could not be determined based on available evidence.
- [NTSB ERA21LA003](https://openairdocs.org/ntsb/ERA21LA003.md): Socata TBM700 · Corfu, NY · Accident · 2 fatal · Class 3 · Limited · Final report · Oct 2, 2020 · N965DM · Destroyed
  > The pilot’s failure to maintain control of the airplane for undetermined reasons during the descent to the destination airport.
- [NTSB ERA21LA002](https://openairdocs.org/ntsb/ERA21LA002.md): Beech BE-36 · Green Sea, SC · Accident · Minor injuries · Class 3 · Limited · Final report · Oct 2, 2020 · N656V · Substantial damage
  > The pilot’s inadvertent placement of the fuel selector in an intermediate position, which starved the engine of fuel and resulted in a total loss of engine power.
- [NTSB DCA21WA001](https://openairdocs.org/ntsb/DCA21WA001.md): Boeing 787 · London, United Kingdom · Incident · No injuries · Class 5 · Foreign · Oct 2, 2020 · G-ZBKF
- [NTSB ERA21LA005](https://openairdocs.org/ntsb/ERA21LA005.md): Fokker DR1 · Wake, VA · Accident · No injuries · Class 3 · Limited · Final report · Oct 1, 2020 · N512FH · Substantial damage
  > A total loss of engine power due to fuel starvation as the result of the improper installation of the ram air fuel vent tube, which resulted in the tube separating from the airplane during taxi and subsequent negative pressure inside the fuel tank.
- [NTSB ENG21WA002](https://openairdocs.org/ntsb/ENG21WA002.md): Airbus A330 · Nawabshah, Pakistan · Incident · Class 5 · Foreign · Oct 1, 2020 · AP-BNE · No damage
- [NTSB DCA21LA018](https://openairdocs.org/ntsb/DCA21LA018.md): Boeing 777 · Anchorage, AK · Accident · Serious injuries · Class 4 · Limited · Final report · Sep 30, 2020 · N860DA · No damage
  > The airplane’s encounter with severe turbulence while flying over a mountain range during cruise.
- [NTSB ERA20LA341](https://openairdocs.org/ntsb/ERA20LA341.md): Tecnam P92 · Centerville, MD · Accident · No injuries · Class 3 · Limited · Final report · Sep 28, 2020 · N562TU · Substantial damage
  > The fatigue failure of the No. 1 cylinder exhaust valve spring retainer due to air trapped in the lubrication system, which resulted in a total loss of engine power.
- [NTSB WPR20LA319](https://openairdocs.org/ntsb/WPR20LA319.md): Cessna T182 · Santa Barbara, CA · Accident · 1 fatal · Class 3 · Limited · Final report · Sep 27, 2020 · N157RC · Destroyed
  > The pilot’s loss of airplane control due to spatial disorientation after entering instrument meteorological conditions.
- [NTSB CEN20WA418](https://openairdocs.org/ntsb/CEN20WA418.md): Sikorsky S92 · Sola, Norway · Incident · No injuries · Class 4 · Foreign · Sep 25, 2020 · LN-ONQ · No damage
- [NTSB CEN20LA420](https://openairdocs.org/ntsb/CEN20LA420.md): Beech V35 · Terrell, TX · Accident · No injuries · Class 3 · Limited · Final report · Sep 24, 2020 · N3958A · Substantial damage
  > Fuel starvation due to a fuel system leak, which resulted in a loss of engine power and the subsequent forced landing on unsuitable terrain.
- [NTSB CEN20LA422](https://openairdocs.org/ntsb/CEN20LA422.md): Aeronca 7AC · St. Clairsville, OH · Accident · No injuries · Class 4 · Limited · Final report · Sep 23, 2020 · N81624 · Substantial damage
  > The pilots improper fuel planning that resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB ERA20LA328](https://openairdocs.org/ntsb/ERA20LA328.md): Rockwell S2R · Hamilton, GA · Accident · No injuries · Class 3 · Limited · Final report · Sep 21, 2020 · N7900V · Substantial damage
  > The pilot’s inadequate preflight planning and improper operation of the engine beyond its indicated maximum cruise power setting, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB ERA20LA326](https://openairdocs.org/ntsb/ERA20LA326.md): Stearman E75 · Honea Path, SC · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 21, 2020 · N1524M · Destroyed
  > The partial loss of engine power due to the fatigue failure of an engine cylinder and the pilot’s subsequent decision to overfly several suitable forced-landing sites while attempting to return to the departure airstrip.
- [NTSB ERA20LA324](https://openairdocs.org/ntsb/ERA20LA324.md): Vans RV 8 · Hilliard, FL · Accident · 1 fatal · Class 3 · Limited · Final report · Sep 21, 2020 · N800PB · Destroyed
  > A total loss of engine power due to oil starvation.
- [NTSB ERA20LA322](https://openairdocs.org/ntsb/ERA20LA322.md): Piper PA28R · Moosic, PA · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 21, 2020 · N3790T · Substantial damage
  > The inadequate torquing of anchored-thru and free-thru studs during installation of the No. 2 cylinder, resulting in their fatigue fracture and subsequent total loss of engine power. Contributing to the undershoot landing was the pilot’s failure to divert to…
- [NTSB CEN20CA416](https://openairdocs.org/ntsb/CEN20CA416.md): Cessna 172RG · Lafayette, IN · Accident · No injuries · Class 4 · Data collection · Final report · Sep 21, 2020 · N6330V · Substantial damage
  > The separation failure of a landing gear system hydraulic line and its compression fitting during cruise flight, which resulted in a partial gear up landing.
- [NTSB WPR20LA311](https://openairdocs.org/ntsb/WPR20LA311.md): North American B25N · Stockton, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 20, 2020 · N7946C · Substantial damage
  > A total loss of engine power due to fuel exhaustion. Contributing to the accident was the erroneous fuel gauge indications and inadequate preflight planning and inspection
- [NTSB CEN20LA412](https://openairdocs.org/ntsb/CEN20LA412.md): Zenith CH 750 · Montrose, MO · Accident · No injuries · Class 3 · Limited · Final report · Sep 20, 2020 · N210WP · Substantial damage
  > A total loss of engine power due to an electrical overload in the engine control unit wiring system; the electrical overload occurred as a result of improper installation by the airplane builder.
- [NTSB CEN20LA402](https://openairdocs.org/ntsb/CEN20LA402.md): Piper PA46 · Hilltop Lakes, TX · Accident · 4 fatal · Class 3 · Limited · Final report · Sep 20, 2020 · N236KM · Substantial damage
  > The loss of engine power for reasons that could not be determined and the pilot’s failure to maintain control of the airplane which resulted in an aerodynamic stall and spin. Contributing to the accident was the pilot’s failure to establish and maintain a…
- [NTSB DCA21WA017](https://openairdocs.org/ntsb/DCA21WA017.md): Bombardier CL600 2C10 · Chihuahua City, Mexico · Incident · Class 5 · Foreign · Sep 19, 2020 · N770SK · No damage
- [NTSB ERA20LA320](https://openairdocs.org/ntsb/ERA20LA320.md): Stinson 108 · Newport, PA · Accident · Minor injuries · Class 3 · Limited · Final report · Sep 17, 2020 · N336C · Substantial damage
  > A total loss of engine power during cruise flight due to a disconnected carburetor mixture control cable which allowed the carburetor mixture lever to migrate to the cut-off position during flight.
- [NTSB CEN20LA403](https://openairdocs.org/ntsb/CEN20LA403.md): Cessna 177RG · Palatine, IL · Accident · No injuries · Class 3 · Limited · Final report · Sep 17, 2020 · N2699V · Substantial damage
  > The loss of partial engine power due to fuel starvation during departure which resulted in a forced landing and collision with a utility pole.
- [NTSB GAA20WA137](https://openairdocs.org/ntsb/GAA20WA137.md): Rans S6 · Lasne, Belgium · Accident · 2 fatal · Foreign investigation · Sep 13, 2020 · 62-ALK · Destroyed
  > The government of Belgium has notified the NTSB of an accident involving a RANS S6 airplane that occurred on September 13, 2020. The NTSB has appointed a U.S. Accredited Representative to assist the government of Belgium's investigation under the provisions…
- [NTSB DCA27WA007](https://openairdocs.org/ntsb/DCA27WA007.md): Fairchild SA227-AC · Gyor, Hungary · Incident · No injuries · Class 5 · Foreign · Sep 13, 2020 · EC-NIP
- [NTSB ERA20LA313](https://openairdocs.org/ntsb/ERA20LA313.md): Beech A36 · Jackson, TN · Accident · 1 fatal · Class 3 · Limited · Final report · Sep 11, 2020 · N74HS · Substantial damage
  > The pilot’s inadequate preflight fuel planning, which resulted in a total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot's impairment due to alcohol.
- [NTSB GAA20WA147](https://openairdocs.org/ntsb/GAA20WA147.md): Bellanca 8KCAB · Roskilde, Denmark · Incident · No injuries · Class 5 · Foreign · Sep 10, 2020 · OY-LUN · No damage
- [NTSB ERA20LA314](https://openairdocs.org/ntsb/ERA20LA314.md): Zenair CH750 Cruzer · Boaz, AL · Accident · 1 fatal · Class 3 · Limited · Final report · Sep 10, 2020 · N656BN · Substantial damage
  > The pilot’s failure to maintain control of the airplane, which resulted in an aerodynamic stall and impact with trees and terrain. Contributing was the pilot’s continued visual flight rules flight into an area of low clouds.
- [NTSB ERA20CA317](https://openairdocs.org/ntsb/ERA20CA317.md): Piper PA25 · Destin, FL · Accident · No injuries · Class 4 · Data collection · Final report · Sep 10, 2020 · N7366Z · Substantial damage
  > The pilot's failure to manage the available fuel supply which resulted in fuel starvation and a total loss of engine power.
- [NTSB ERA20LA327](https://openairdocs.org/ntsb/ERA20LA327.md): Mooney M20R · Weston, FL · Accident · No injuries · Class 3 · Limited · Final report · Sep 9, 2020 · N120GX · Substantial damage
  > A total loss of engine power because of the overheating and failure of the connecting rod bearings due to a lack of lubrication for reasons that could not be determined.
- [NTSB CEN20LA384](https://openairdocs.org/ntsb/CEN20LA384.md): Piper PA32R · Bonham, TX · Accident · No injuries · Class 3 · Limited · Final report · Sep 7, 2020 · N3576X · Substantial damage
  > The loss of engine power due to a disconnected fuel injector line that was not properly tightened during recent maintenance.
- [NTSB CEN20LA380](https://openairdocs.org/ntsb/CEN20LA380.md): Beech 35 · Canyon Lake, TX · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 7, 2020 · N4636D · Substantial damage
  > The total loss of engine power for a reason that could not be determined based on available information.
- [NTSB ANC20LA089](https://openairdocs.org/ntsb/ANC20LA089.md): Eurocopter AS 350 · Fort Greely, AK · Accident · No injuries · Class 3 · Limited · Final report · Sep 6, 2020 · N354PA · Substantial damage
  > Failure of the door lock due to interference between the door and a cargo box.
- [NTSB CEN20LA385](https://openairdocs.org/ntsb/CEN20LA385.md): Piper PA28-140 · Red Oak, IA · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 5, 2020 · N2875T · Substantial damage
  > The pilot’s improper fuel management, which resulted in fuel exhaustion and a loss of engine power.
- [NTSB CEN20LA379](https://openairdocs.org/ntsb/CEN20LA379.md): Cirrus SR22 · Chester, AR · Accident · 4 fatal · Class 3 · Limited · Final report · Sep 5, 2020 · N733CD · Destroyed
  > The noninstrument-rated pilot’s continued flight into dark night instrument meteorological conditions which resulted in spatial disorientation and a subsequent loss of airplane control.
- [NTSB WPR20LA295](https://openairdocs.org/ntsb/WPR20LA295.md): Beech 35 · Three Rivers, CA · Accident · 2 fatal · Class 3 · Limited · Final report · Sep 4, 2020 · N818S · Destroyed
  > The pilot’s controlled flight into terrain while operating in conditions of reduced visibility due to smoke.
- [NTSB CEN20CA386](https://openairdocs.org/ntsb/CEN20CA386.md): Piper PA-38-112 · Reserve, LA · Accident · Minor injuries · Class 4 · Data collection · Final report · Sep 4, 2020 · N567N · Substantial damage
  > The loss of engine power for undetermined reasons.
- [NTSB CEN20LA378](https://openairdocs.org/ntsb/CEN20LA378.md): Cessna 340 · Oklahoma City, OK · Accident · No injuries · Class 3 · Limited · Final report · Sep 3, 2020 · N5178J · Substantial damage
  > A failure of the windscreen for reasons that could not be determined based on available evidence.
- [NTSB CEN20LA374](https://openairdocs.org/ntsb/CEN20LA374.md): Piper PA28 · Walker, MN · Accident · 1 fatal · Class 3 · Limited · Final report · Sep 2, 2020 · N8957W · Substantial damage
  > The pilot’s impairment from the effects of an undiagnosed brain tumor.
- [NTSB CEN20LA377](https://openairdocs.org/ntsb/CEN20LA377.md): Stinson 108-3 · Coleman, MI · Accident · No injuries · Class 3 · Limited · Final report · Sep 1, 2020 · N909C · Substantial damage
  > The pilot’s improper installation of the generator drive gear, which resulted in a total loss of engine power.

Next page: https://openairdocs.org/ntsb-phases/400/cases.md?page=41

## 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 = 400)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-phases/400/cases?page=40

---
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.