# 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 74 of 378 · 18,851 cases

## Cases, newest first

- [NTSB SEA08CA088](https://openairdocs.org/ntsb/SEA08CA088.md): American Champion 7GCAA · Tracy, CA · Accident · No injuries · Data collection · Final report · Mar 8, 2008 · N75SE · Substantial damage
  > The flight instructor's inadequate compensation for the tailwind condition and failure to maintain adequate airspeed that led to an inadvertent stall.
- [NTSB DFW08FA078](https://openairdocs.org/ntsb/DFW08FA078.md): Cessna 172M · Gun Barrel City, TX · Accident · 1 fatal · Field investigation · Final report · Mar 8, 2008 · N13246 · Substantial damage
  > The pilot's failure to avoid the transmission line. A contributing factor was the pilot's decision to perform a low-level maneuver.
- [NTSB DFW08CA079](https://openairdocs.org/ntsb/DFW08CA079.md): Willey Rotorway Exec 90 · Westport, OK · Accident · No injuries · Data collection · Final report · Mar 8, 2008 · N5251B · Substantial damage
  > An unsuccessful precautionary landing due to an electrical system malfunction.
- [NTSB ANC08LA040](https://openairdocs.org/ntsb/ANC08LA040.md): Bell 206L · Nikolai, AK · Accident · Minor injuries · Limited investigation · Final report · Mar 4, 2008 · N404EH · Substantial damage
  > The pilot's inadequate compensation for wind conditions, and an inadvertent loss of tail rotor effectiveness while maneuvering. A factor contributing to the accident was wind gusts.
- [NTSB ANC08FA037](https://openairdocs.org/ntsb/ANC08FA037.md): Cessna 170B · Tyonek, AK · Accident · 1 fatal · Field investigation · Final report · Feb 27, 2008 · N8458D · Substantial damage
  > The pilot's failure to maintain adequate airspeed to prevent a stall while maneuvering, which resulted in an uncontrolled descent and collision with terrain.
- [NTSB SEA08CA081](https://openairdocs.org/ntsb/SEA08CA081.md): Steven Hardie AIR CAM · Duncan Mills, CA · Accident · Minor injuries · Data collection · Final report · Feb 16, 2008 · N30581 · Substantial damage
  > The pilot's failure to maintain clearance with power lines while maneuvering at a low altitude. Contributing factors included the pilot's decision to fly at low altitude and the sun glare condition.
- [NTSB DFW08TA066](https://openairdocs.org/ntsb/DFW08TA066.md): Hughes OH-6 · Valentine, TX · Accident · Minor injuries · Final report · Feb 8, 2008 · N66372 · Substantial damage
  > The contract mechanic's failure to properly secure the castellated nut that attached the governor lever control rod to the idler bell crank. Contributing to the accident was the lack of maintenance oversight by the operator.
- [NTSB CHI08LA080](https://openairdocs.org/ntsb/CHI08LA080.md): Cessna 140 · Grand Meadow, MN · Accident · 1 fatal · Limited investigation · Final report · Feb 8, 2008 · N3537V · Substantial damage
  > The pilot's continued visual flight into an area of known instrument meteorological conditions in an airplane not equipped for instrument flight, and his failure to maintain control of the airplane while maneuvering at low altitude.
- [NTSB CHI08CA079](https://openairdocs.org/ntsb/CHI08CA079.md): Cessna 172RG · Litchfield, IL · Accident · No injuries · Data collection · Final report · Feb 8, 2008 · N4726V · Substantial damage
  > The pilot's intentional low altitude flight and his failure to maintain clearance from the static wire. Contributing to the accident were the static wire, the partial loss of engine power due to propeller vibration, and the muddy field in which the forced…
- [NTSB DFW08FA062](https://openairdocs.org/ntsb/DFW08FA062.md): Eurocopter France AS350B2 · S. Padre Island, TX · Accident · 3 fatal · Field investigation · Final report · Feb 6, 2008 · N911VA · Substantial damage
  > The pilot's failure to maintain aircraft control resulting in the helicopter impacting the water. Factors contributing to the accident were the pilot's inadvertent flight into instrument meteorological conditions, the low ceiling, dark night conditions, and…
- [NTSB DFW08FA061](https://openairdocs.org/ntsb/DFW08FA061.md): Cessna 210 · Baytown, TX · Accident · 1 fatal · Field investigation · Final report · Feb 5, 2008 · N968CC · Destroyed
  > The pilot's failure to maintain aircraft control after flying into clouds.
- [NTSB MIA08FA052](https://openairdocs.org/ntsb/MIA08FA052.md): Kaylor J E/Strahlmann R L RV-4 · Elkin, NC · Accident · 1 fatal · Field investigation · Final report · Feb 3, 2008 · N580RG · Substantial damage
  > The pilot's decision to attempt an aerobatic maneuver in close proximity to the ground.
- [NTSB SEA08LA070](https://openairdocs.org/ntsb/SEA08LA070.md): Kidd Chris Harmon ROC · Maricopa, CA · Accident · 1 fatal · Limited investigation · Final report · Feb 2, 2008 · N96KR · Destroyed
  > The pilot's failure to maintain an adequate terrain clearance altitude while maneuvering in mountainous, hilly terrain. Contributing to the accident were hilly terrain, a low ceiling and gusty winds.
- [NTSB DFW08FA060](https://openairdocs.org/ntsb/DFW08FA060.md): Cirrus Design SR22 · Lindsay, OK · Accident · 2 fatal · Field investigation · Final report · Feb 2, 2008 · N824BJ · Destroyed
  > The flight instructor's failure to maintain control of the airplane, which resulted in an inadvertent stall while maneuvering.
- [NTSB LAX08CA054](https://openairdocs.org/ntsb/LAX08CA054.md): Bell OH-58A · Brawley, CA · Accident · No injuries · Data collection · Final report · Jan 30, 2008 · N902SF · Substantial damage
  > The pilot's failure to maintain clearance from obstacles. A factor in the accident was the dark night conditions.
- [NTSB NYC08LA087](https://openairdocs.org/ntsb/NYC08LA087.md): Unknown Free Bird Sportlite · McCullough, AL · Accident · 1 fatal · Limited investigation · Final report · Jan 27, 2008 · N75474 · Destroyed
  > The non-certificated pilot's failure to maintain aircraft control while maneuvering. Contributing to the accident was the non-certificated pilot's improper decision to conduct a flight prior to the airplane being properly inspected and certified.
- [NTSB DFW08CA059](https://openairdocs.org/ntsb/DFW08CA059.md): Piper PA-18-150 · Sheffield, TX · Accident · Serious injuries · Data collection · Final report · Jan 27, 2008 · N743L · Substantial damage
  > The pilot's failure to maintain sufficient airspeed while maneuvering which resulted in a stall.
- [NTSB MIA08FA044](https://openairdocs.org/ntsb/MIA08FA044.md): Robinson R44 · Ochopee, FL · Accident · 2 fatal · Field investigation · Final report · Jan 22, 2008 · N18HB · Substantial damage
  > The pilot's failure to maintain aircraft control while maneuvering. Contributing to the accident were a tailwind condition and the pilot's inadequate in-flight planning/decision.
- [NTSB SEA08LA063](https://openairdocs.org/ntsb/SEA08LA063.md): Piper PA-12 · Centerville, WA · Accident · Minor injuries · Limited investigation · Final report · Jan 13, 2008 · N7243V · Substantial damage
  > A loss of engine power due to carburetor icing conditions and the failure of the pilot to use the correct amount of carburetor heat for the existing conditions.
- [NTSB SEA08CA059](https://openairdocs.org/ntsb/SEA08CA059.md): Bell 206 B2 · La Verna, CA · Accident · No injuries · Data collection · Final report · Jan 13, 2008 · N49588 · Substantial damage
  > The pilot's improper preflight planning which resulted in a jammed cyclic control while maneuvering.
- [NTSB CHI08LA067](https://openairdocs.org/ntsb/CHI08LA067.md): Ziermann RV8 · Garrison, MN · Accident · Serious injuries · Limited investigation · Final report · Jan 12, 2008 · N617MZ · Substantial damage
  > The loss of engine power for undetermined reasons during cruise and the misjudged flare resulting in a hard landing. Contributing to the accident was the frozen lake to which the pilot performed a forced landing.
- [NTSB SEA08LA058](https://openairdocs.org/ntsb/SEA08LA058.md): Corsario MK-5 · Perris, CA · Accident · 1 fatal · Limited investigation · Final report · Jan 10, 2008 · N9639H · Substantial damage
  > The pilot's failure to maintain clearance from terrain while maneuvering.
- [NTSB NYC08CA079](https://openairdocs.org/ntsb/NYC08CA079.md): Cessna 150G · Sarasota, FL · Accident · No injuries · Data collection · Final report · Jan 10, 2008 · N2490J · Substantial damage
  > The pilot's improper preflight and in-flight planning which resulted in a loss of engine power due to fuel exhaustion.
- [NTSB DFW08RA039](https://openairdocs.org/ntsb/DFW08RA039.md): Eurocopter France AS350B3 · Pitt Meadows, Canada · Accident · No injuries · Foreign investigation · Jan 10, 2008 · N530NA · Substantial damage
  > import
- [NTSB NYC08FA071](https://openairdocs.org/ntsb/NYC08FA071.md): Bell 206L-3 · Cherokee, AL · Accident · 3 fatal · Field investigation · Final report · Dec 30, 2007 · N109AE · Substantial damage
  > The pilot's failure to maintain control of the helicopter during an out-of-ground-effect hover. Contributing to the accident was a loss of tail rotor effectiveness.
- [NTSB LAX08FA043](https://openairdocs.org/ntsb/LAX08FA043.md): Cirrus Design SR22 · Paso Robles, CA · Accident · 1 fatal · Field investigation · Final report · Dec 30, 2007 · N254SR · Substantial damage
  > The pilot's encounter with isolated moderate (or greater) turbulence, updrafts, and downdrafts associated with localized mountain wave conditions at low altitude, and, his failure to maintain adequate airspeed during the encounter that resulted in an…
- [NTSB DFW08LA052](https://openairdocs.org/ntsb/DFW08LA052.md): Althouse RAF 2000 GTX · Crowley, TX · Accident · 2 fatal · Limited investigation · Final report · Dec 29, 2007 · N136DG · Destroyed
  > The pilot's failure to maintain rotor rpm while maneuvering, which resulted in a loss of rotor blade rigidity.
- [NTSB CHI08CA056](https://openairdocs.org/ntsb/CHI08CA056.md): Ercoupe 415D · Abingdon, IL · Accident · No injuries · Data collection · Final report · Dec 29, 2007 · N94131 · Substantial damage
  > The loose clamp on the throttle cable which prevented application of engine power. A factor in the accident was the low altitude when the throttle cable slipped.
- [NTSB SEA08CA055](https://openairdocs.org/ntsb/SEA08CA055.md): Brooks Exec 162F · Santa Maria, CA · Accident · No injuries · Data collection · Final report · Dec 22, 2007 · N66012 · Substantial damage
  > The pilot's failure to maintain control of the helicopter during hover. Contributing to the accident was the pilot's lack of experience in rotorcraft.
- [NTSB NYC08CA068](https://openairdocs.org/ntsb/NYC08CA068.md): Cessna 170B · Alton, NH · Accident · No injuries · Data collection · Final report · Dec 22, 2007 · N3070A · Substantial damage
  > The pilot's failure to maintain clearance above a frozen lake while maneuvering. Factors contributing to the accident were the pilot's attempt of the low altitude maneuver, and unfavorable lighting conditions.
- [NTSB DEN08LA040](https://openairdocs.org/ntsb/DEN08LA040.md): Garniss Stol 701 · Mesilla, NM · Accident · 1 fatal · Limited investigation · Final report · Dec 15, 2007 · N45500 · Destroyed
  > The pilot's failure to maintain aircraft control during an intentional low altitude maneuver due to impairment, resulting in the in-flight collision with terrain.
- [NTSB SEA08FA046](https://openairdocs.org/ntsb/SEA08FA046.md): Piper PA-28-236 · Orting, WA · Accident · 1 fatal · Field investigation · Final report · Dec 7, 2007 · N4388P · Substantial damage
  > The pilot's failure to maintain clearance from trees while maneuvering. A contributing factor was the dark night.
- [NTSB LAX08CA034](https://openairdocs.org/ntsb/LAX08CA034.md): Air Tractor AT-401 · Soledad, CA · Accident · Serious injuries · Data collection · Final report · Dec 6, 2007 · N6024M · Destroyed
  > The pilot's failure to maintain an adequate clearance from mountainous terrain while maneuvering during an aerial application mission. Contributing to the accident was the pilot's diverted attention inside the cockpit.
- [NTSB DFW08FA040](https://openairdocs.org/ntsb/DFW08FA040.md): Cessna 172N · Marlow, OK · Accident · 2 fatal · Field investigation · Final report · Nov 28, 2007 · N6555D · Substantial damage
  > The pilot's failure to maintain airspeed while maneuvering, which resulted in an inadvertent stall/spin and impact with terrain. Contributing to the accident were the low altitude for recovery and the gusty tailwind.
- [NTSB DEN08FA036](https://openairdocs.org/ntsb/DEN08FA036.md): Cessna 182Q · Farmerville, LA · Accident · 1 fatal · Field investigation · Final report · Nov 28, 2007 · N5134N · Destroyed
  > The pilot's failure to maintain aircraft control due to the effects of impairment from alcohol consumption resulting in the collision with the trees.. A contributing factor was the Federal Aviation Administration's failure to identify existing evidence of…
- [NTSB MIA08CA019](https://openairdocs.org/ntsb/MIA08CA019.md): Lake LA-4-200 · Jacksonville, FL · Accident · Minor injuries · Data collection · Final report · Nov 25, 2007 · N1055L · Substantial damage
  > The pilot's failure to maintain altitude while maneuvering over water. Contributing to the accident was glassy water conditions.
- [NTSB SEA08LA038](https://openairdocs.org/ntsb/SEA08LA038.md): Hiller UH-12E · Yuma, AZ · Accident · No injuries · Limited investigation · Final report · Nov 24, 2007 · N104EA · Substantial damage
  > Fatigue fracture of the control rotor blade spar and failure of maintenance personnel to follow maintenance directives.
- [NTSB NYC08LA043](https://openairdocs.org/ntsb/NYC08LA043.md): Robinson R22 · Suffolk, VA · Accident · No injuries · Limited investigation · Final report · Nov 24, 2007 · N442FA · Substantial damage
  > The V-drive belts' rolling off the sheaves for undetermined reasons, resulting in a loss of power to the rotor system, and the pilot's failure to maintain adequate rotor rpm during the autorotation, resulting in a hard landing.
- [NTSB NYC08CA032](https://openairdocs.org/ntsb/NYC08CA032.md): Brand, Richard Bateleur 2000 · West Ossipee, NH · Accident · No injuries · Data collection · Final report · Nov 11, 2007 · N38PC · Destroyed
  > The pilot's failure to maintain aircraft control, while practicing aerobatics.
- [NTSB NYC08LA029](https://openairdocs.org/ntsb/NYC08LA029.md): Piper PA-25-235 · Hollywood, FL · Accident · Serious injuries · Limited investigation · Final report · Nov 10, 2007 · N131AB · Substantial damage
  > The pilot's failure to maintain adequate airspeed, resulting in an aerodynamic stall. Contributing to the accident were an inoperative stall warning system and an erroneous airspeed indicator.
- [NTSB ERA13IA006](https://openairdocs.org/ntsb/ERA13IA006.md): Lockheed WP-3D · A1 · Incident · No injuries · Incident investigation · Final report · Nov 9, 2007 · N42RF · No damage
  > Extensive salt buildup in the inlets of all four engines, which resulted in compressor stalls and tailpipe fires in three of the four engines.
- [NTSB CHI08CA043](https://openairdocs.org/ntsb/CHI08CA043.md): Air Tractor AT-502 · Loop City, NE · Accident · Minor injuries · Data collection · Final report · Nov 9, 2007 · N9192X · Substantial damage
  > The obstruction clearance not maintained by the pilot during an aerial application of a field and the subsequent hard landing onto the field. Contributing factors were the power line and rough/uneven terrain.
- [NTSB SEA08FA022](https://openairdocs.org/ntsb/SEA08FA022.md): Hughes 269C · Baker City, OR · Accident · 1 fatal · Field investigation · Final report · Nov 8, 2007 · N381MC · Substantial damage
  > The pilot’s failure to maintain main rotor rpm while maneuvering.
- [NTSB SEA08LA020](https://openairdocs.org/ntsb/SEA08LA020.md): Arrow Falcon Exporters OH-58+ · Cougar, WA · Accident · Minor injuries · Limited investigation · Final report · Nov 6, 2007 · N831SD · Substantial damage
  > The pilot's failure to maintain clearance from a nearby tree while performing a hover-climb. Factors include his failure to maintain clearance from his long-line cable, and his likely diverted attention to the entanglement of the cable on the helicopter's…
- [NTSB NYC08LA024](https://openairdocs.org/ntsb/NYC08LA024.md): Blondin 601HDS · Farmington, DE · Accident · 2 fatal · Limited investigation · Final report · Nov 4, 2007 · N27S · Destroyed
  > The reason for this occurrence could not be determined.
- [NTSB NYC08CA025](https://openairdocs.org/ntsb/NYC08CA025.md): Burkhart Grob G 103 Twin II · Windham, NY · Accident · Serious injuries · Data collection · Final report · Nov 4, 2007 · N46009 · Substantial damage
  > An inadvertent encounter with a wind gust while maneuvering.
- [NTSB CHI08FA033](https://openairdocs.org/ntsb/CHI08FA033.md): Cessna 172I · Gladwin, MI · Accident · 1 fatal · Field investigation · Final report · Nov 3, 2007 · N8353L · Substantial damage
  > The pilot's failure to maintain aircraft control while maneuvering at a low altitude. Contributing to the accident was the pilot's diverted attention while attempting to photograph ground objects.
- [NTSB NYC08FA023](https://openairdocs.org/ntsb/NYC08FA023.md): Daniel R. Lloyd Trish's Ride Home · Greenville, PA · Accident · 1 fatal · Field investigation · Final report · Nov 2, 2007 · N289DT · Destroyed
  > The pilot/builder's improper installation of the electrical system.
- [NTSB MIA08CA011](https://openairdocs.org/ntsb/MIA08CA011.md): Smith Miniplane DSA-1 · Alburgh, VT · Accident · Serious injuries · Data collection · Final report · Nov 2, 2007 · N58MB · Substantial damage
  > The pilot's failure to maintain control of the airplane during aerobatic maneuvers which resulted in a loss of control and in-flight collision with trees.
- [NTSB CHI08LA031](https://openairdocs.org/ntsb/CHI08LA031.md): WRB Associates Zodiac 601 XL · La Belle, MO · Accident · 1 fatal · Limited investigation · Final report · Nov 1, 2007 · N634WB · Destroyed
  > The pilot's failure to maintain aircraft control while maneuvering. Contributing to the accident was the pilot's lack of recent flight experience and his total lack of experience in the accident airplane model.

Next page: https://openairdocs.org/ntsb-phases/450/cases.md?page=75

## 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=74

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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.
