# NTSB investigations, NH

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 3 of 15 · 713 cases

## Cases, newest first

- [NTSB ERA09FA343](https://openairdocs.org/ntsb/ERA09FA343.md): Cessna 177 RG · Gilford, NH · Accident · 1 fatal · Field investigation · Final report · Jun 13, 2009 · N52670 · Substantial damage
  > A loss of engine power due to oil exhaustion from the fracture of the nipple for the engine oil cooler return line. Contributing to the accident was the mechanic's signoff and release of the airplane without performing the required engine run-up following an…
- [NTSB ERA09CA337](https://openairdocs.org/ntsb/ERA09CA337.md): Robinson Helicopter R44 II · Meredith, NH · Accident · No injuries · Data collection · Final report · May 25, 2009 · N47GT · Substantial damage
  > The pilot’s failure to maintain control during landing.
- [NTSB ERA09CA177](https://openairdocs.org/ntsb/ERA09CA177.md): HI-Max 1700R · Windham, NH · Accident · Serious injuries · Data collection · Final report · Feb 17, 2009 · UNREG · Substantial damage
  > The non-certificated pilot's failure to maintain clearance from houses while flying an unregistered experimental, amateur-built airplane.
- [NTSB ERA09LA105](https://openairdocs.org/ntsb/ERA09LA105.md): Bell 407 · Bow, NH · Accident · Serious injuries · Limited investigation · Final report · Dec 22, 2008 · N407GB · Substantial damage
  > An interruption of fuel flow for undetermined reasons, which resulted in an engine flameout.
- [NTSB ERA09LA021](https://openairdocs.org/ntsb/ERA09LA021.md): Steele John J Acro Sport · Madison, NH · Accident · No injuries · Limited investigation · Final report · Oct 15, 2008 · N896JC · Substantial damage
  > The loss of engine power due to carburetor icing as a result of the pilot's failure to apply carburetor heat
- [NTSB ERA09CA014](https://openairdocs.org/ntsb/ERA09CA014.md): Piper J3C-50 · Epping, NH · Accident · Serious injuries · Data collection · Final report · Oct 12, 2008 · N23267 · Substantial damage
  > The pilot's improper preflight inspection and his decision to fly an unairworthy airplane.
- [NTSB MIA08CA193](https://openairdocs.org/ntsb/MIA08CA193.md): Cameron Balloons Z-150 · Sandown, NH · Accident · Serious injuries · Data collection · Final report · Sep 12, 2008 · N151TS · Minor damage
  > The pilot’s encounter with high winds during approach. Contributing to the severity of injuries was the passengers' improper landing preparation.
- [NTSB NYC08LA293](https://openairdocs.org/ntsb/NYC08LA293.md): Cessna 177RG · Bristol, NH · Accident · Serious injuries · Limited investigation · Final report · Aug 27, 2008 · N2088Q · Substantial damage
  > The pilot's failure to clear the trees during takeoff due to a partial loss of engine power for undetermined reasons.
- [NTSB NYC08CA285](https://openairdocs.org/ntsb/NYC08CA285.md): Haines Searey · Sunapee, NH · Accident · Serious injuries · Data collection · Final report · Aug 21, 2008 · N204PB · Substantial damage
  > The pilot's failure to ensure that the landing gear was retracted for the water landing.
- [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 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 CHI08CA017](https://openairdocs.org/ntsb/CHI08CA017.md): Balloon Works Firefly 7 · East Hampstead, NH · Accident · Serious injuries · Data collection · Final report · Oct 15, 2007 · N7408G · No damage
  > The pilot's excessive descent rate on approach, which resulted in a hard landing. Contributing factors were the adverse winds encountered during the flight, and the presence of the trees and power lines near the landing area.
- [NTSB NYC07CA230](https://openairdocs.org/ntsb/NYC07CA230.md): Grenier Kitfox IV · Moultonboro, NH · Accident · No injuries · Data collection · Final report · Sep 16, 2007 · N20577 · Substantial damage
  > The failure of both spark plugs in the number 3 cylinder which resulted in a partial loss of engine power.
- [NTSB NYC07CA128](https://openairdocs.org/ntsb/NYC07CA128.md): Robinson R22 Beta · Nashua, NH · Accident · No injuries · Data collection · Final report · May 25, 2007 · N302CH · Substantial damage
  > The flight instructor's inadvertent entry into a vortex ring state (settling with power). Factors to the accident was the tailwind.
- [NTSB NYC07CA118](https://openairdocs.org/ntsb/NYC07CA118.md): Burkhart Grob Flugzeugbau G103 · Franconia, NH · Accident · Minor injuries · Data collection · Final report · May 13, 2007 · N39783 · Substantial damage
  > The pilot's failure to obtain the proper touchdown point. A factor in the accident was an encounter with an updraft while on approach.
- [NTSB NYC07CA110](https://openairdocs.org/ntsb/NYC07CA110.md): Luscombe 8A · Whitefield, NH · Accident · No injuries · Data collection · Final report · May 6, 2007 · N1960B · Substantial damage
  > The pilot's failure to maintain directional control while landing. A factor in this accident was the crosswind condition.
- [NTSB NYC07CA103](https://openairdocs.org/ntsb/NYC07CA103.md): Champion 7ECA · Nashua, NH · Accident · No injuries · Data collection · Final report · Apr 23, 2007 · N6341N · Substantial damage
  > The pilot's misjudged altitude while maneuvering for a banner pickup, which resulted in the banner rope becoming entangled in the airplane's landing gear, and a hard landing, during the ensuing emergency off airport landing.
- [NTSB NYC07CA066](https://openairdocs.org/ntsb/NYC07CA066.md): Maule MXT-7-180A · Alton, NH · Accident · No injuries · Data collection · Final report · Feb 11, 2007 · N10438 · Substantial damage
  > The pilot's failure to maintain control of the airplane during the takeoff roll. Factors were the slick condition of the runway, and the lack of markings to denote the runway safety area.
- [NTSB NYC07LA030](https://openairdocs.org/ntsb/NYC07LA030.md): Stump Rotorway Exec 90 · Manchester, NH · Accident · No injuries · Limited investigation · Final report · Nov 18, 2006 · N169JS · Substantial damage
  > An improperly installed oil line, which resulted in oil line fatigue failure and a subsequent loss of oil to the engine. A contributing factor was the sloping terrain at the forced landing site.
- [NTSB NYC06LA216](https://openairdocs.org/ntsb/NYC06LA216.md): Cessna 170B · Hampton, NH · Accident · Serious injuries · Limited investigation · Final report · Sep 4, 2006 · N1857C · Substantial damage
  > The pilot's failure to maintain directional control during takeoff.
- [NTSB NYC06CA196](https://openairdocs.org/ntsb/NYC06CA196.md): Cessna 172N · Windsor, NH · Accident · No injuries · Data collection · Final report · Aug 5, 2006 · N73672 · Substantial damage
  > The pilot's delay in aborting the takeoff, which resulted in an overrun and subsequent collision with trees. A factor in the accident was the tailwind.
- [NTSB NYC06CA105](https://openairdocs.org/ntsb/NYC06CA105.md): Piper PA-32-260 · Laconia, NH · Accident · No injuries · Data collection · Final report · May 23, 2006 · N412PM · Substantial damage
  > The pilot's failure to maintain directional control during the landing.
- [NTSB NYC06CA096](https://openairdocs.org/ntsb/NYC06CA096.md): Aeronca 7AC · Haverhill, NH · Accident · No injuries · Data collection · Final report · Apr 15, 2006 · N82320 · Substantial damage
  > The flight instructor's inadequate preflight planning, which resulted in a forced landing and subsequent impact with a sign.
- [NTSB NYC06CA047](https://openairdocs.org/ntsb/NYC06CA047.md): Cessna 180H · Greenville, NH · Accident · Minor injuries · Data collection · Final report · Dec 28, 2005 · N2869U · Substantial damage
  > The pilot's inadequate pre-flight inspection, which resulted in water-contaminated fuel in the engine and subsequent engine failure.
- [NTSB NYC06CA041](https://openairdocs.org/ntsb/NYC06CA041.md): Robinson R-22B · Rochester, NH · Accident · No injuries · Data collection · Final report · Dec 3, 2005 · N40CP · Substantial damage
  > The flight instructor's failure to maintain adequate clearance while providing hovering instruction, which resulted in tail rotor ground contact. A factor in this accident was the gusty wind conditions.
- [NTSB NYC06FA027](https://openairdocs.org/ntsb/NYC06FA027.md): Embraer 110P1 · Manchester, NH · Accident · Serious injuries · Field investigation · Final report · Nov 8, 2005 · N7801Q · Destroyed
  > The pilot’s misapplication of flight controls following an engine failure. Contributing to the accident was the failure of the sun gear, which resulted in the loss of engine power. Contributing to the sun gear failure were the engine manufacturer’s…
- [NTSB NYC06CA001](https://openairdocs.org/ntsb/NYC06CA001.md): Waco YMF · Kensington, NH · Accident · No injuries · Data collection · Final report · Oct 2, 2005 · N89B · Substantial damage
  > An overload fracture of the right main landing gear during the landing roll, which resulted in a nose over.
- [NTSB NYC05LA130](https://openairdocs.org/ntsb/NYC05LA130.md): Raytheon A36 · Nashua, NH · Accident · Minor injuries · Limited investigation · Final report · Aug 7, 2005 · N838DM · Substantial damage
  > The pilot's inadequate preflight planning, which resulted in a loss of engine power due to fuel exhaustion, and subsequent collision with trees during a forced landing.
- [NTSB IAD05LA114](https://openairdocs.org/ntsb/IAD05LA114.md): Convair BT-13A · Lyme, NH · Accident · 2 fatal · Limited investigation · Final report · Aug 3, 2005 · N49646 · Destroyed
  > The pilot's improper fuel management which resulted in an incorrect fuel selector position, fuel starvation, and subsequent loss of engine power. A factor in the accident was the pilot's failure to maintain adequate airspeed and inadvertent stall.
- [NTSB IAD05LA108](https://openairdocs.org/ntsb/IAD05LA108.md): Robinson R22 · Nashua, NH · Accident · No injuries · Limited investigation · Final report · Jul 22, 2005 · N8041J · Substantial damage
  > The flight instructor's failure to maintain aircraft control during a introductory flight and his inadequate remedial actions.
- [NTSB IAD05LA091](https://openairdocs.org/ntsb/IAD05LA091.md): Cessna 152 · Concord, NH · Accident · No injuries · Limited investigation · Final report · Jul 3, 2005 · N48017 · Substantial damage
  > The student pilot's failure to maintain airspeed, and the flight instructor's inadequate remedial action, which resulted in an inadvertant stall and uncontrolled descent into terrain.
- [NTSB IAD05LA089](https://openairdocs.org/ntsb/IAD05LA089.md): Longtin Kitfox Model III · New London, NH · Accident · 1 fatal · Limited investigation · Final report · Jul 2, 2005 · N795JL · Substantial damage
  > The pilot's failure to maintain airspeed, which resulted in an inadvertent stall/spin. A factor in the accident was the tail wind condition.
- [NTSB IAD05CA086](https://openairdocs.org/ntsb/IAD05CA086.md): Porterfield CP-65 · Jaffrey, NH · Accident · Minor injuries · Data collection · Final report · Jun 24, 2005 · N37709 · Substantial damage
  > The student pilot's inadequate compensation for wind conditions and his failure to maintain directional control. A factor in the accident was the drop off/descending embankment at the runway's edge.
- [NTSB IAD05LA057](https://openairdocs.org/ntsb/IAD05LA057.md): Piper PA-28-151 · Hampton, NH · Accident · Serious injuries · Limited investigation · Final report · Apr 20, 2005 · N8251F · Destroyed
  > The pilot's improper decision to depart with a tailwind, and his failure to perform preflight performance calculations.
- [NTSB NYC05FA042](https://openairdocs.org/ntsb/NYC05FA042.md): Embraer EMB-110P1 · Swanzey, NH · Accident · 1 fatal · Field investigation · Final report · Jan 14, 2005 · N49BA · Destroyed
  > The pilot's improper decision to attempt a single-engine missed approach with the airplane in a slow airspeed, full flap configuration, which resulted in a minimum control speed (Vmc) roll. Contributing factors included an inoperative engine for undetermined…
- [NTSB IAD05LA010](https://openairdocs.org/ntsb/IAD05LA010.md): Cessna 172 · Wolfeboro, NH · Accident · No injuries · Limited investigation · Final report · Nov 4, 2004 · N8803B · Substantial damage
  > A jammed control wheel during landing. A contributing factor to the accident was the inadequate maintenance inspection of the airplane's flight control system.
- [NTSB NYC05CA004](https://openairdocs.org/ntsb/NYC05CA004.md): Boeing Stearman B75-N1 · Jaffery, NH · Accident · Minor injuries · Data collection · Final report · Oct 9, 2004 · N49738 · Substantial damage
  > The pilots inadvertent encounter with a downdraft wind condition and the airplane's inability to climb, which resulted in a forced landing. A factor related to the accident was the downdraft wind conditions.
- [NTSB NYC04LA212](https://openairdocs.org/ntsb/NYC04LA212.md): Cessna 182H · Nashua, NH · Accident · No injuries · Limited investigation · Final report · Sep 9, 2004 · N8463S · Substantial damage
  > An in flight collision with birds while landing. A factor was the night conditions.
- [NTSB NYC04LA193](https://openairdocs.org/ntsb/NYC04LA193.md): Globe Swift GC-1B · Wolfeboro, NH · Accident · Minor injuries · Limited investigation · Final report · Aug 14, 2004 · N78176 · Substantial damage
  > The pilot's inadequate compensation for wind condition. The windshear was a contributing factor.
- [NTSB NYC04LA160](https://openairdocs.org/ntsb/NYC04LA160.md): Piper PA-12 · Jaffrey, NH · Accident · Serious injuries · Limited investigation · Final report · Jul 7, 2004 · N2489M · Substantial damage
  > The loss of engine power for undetermined reasons.
- [NTSB NYC04FA157](https://openairdocs.org/ntsb/NYC04FA157.md): Lake LA-4-200 · Wilmot, NH · Accident · 1 fatal · Field investigation · Final report · Jul 5, 2004 · N6248V · Substantial damage
  > The pilot's continued VFR flight into IMC conditions, and his failure to maintain terrain clearance, which resulted in a controlled flight into terrain. Factors in the accident were the low cloud ceiling and the pilot's lack of recent instrument time.
- [NTSB NYC04IA152](https://openairdocs.org/ntsb/NYC04IA152.md): Airbus Industrie A319-114 · Manchester, NH · Incident · No injuries · Incident investigation · Final report · Jun 30, 2004 · N348NB · 2 aircraft · Minor damage
  > The Airbus captain's misjudged clearance, which resulted the left wing of the Airbus contacting the rudder of the stationary Canadair.
- [NTSB IAD04CA010](https://openairdocs.org/ntsb/IAD04CA010.md): Piper PA-20 · West Ossipee, NH · Accident · No injuries · Data collection · Final report · Feb 11, 2004 · N2634A · Substantial damage
  > The pilot's inability to maintain runway alignment during the landing rollout. Factors included the night lighting conditions and the snow banks that prevented visual reference to the runway lights.
- [NTSB NYC04LA048](https://openairdocs.org/ntsb/NYC04LA048.md): Beech 35 · Laconia, NH · Accident · No injuries · Limited investigation · Final report · Dec 13, 2003 · N3116V · Substantial damage
  > The pilot's failure to maintain directional control after experiencing a brake failure. A factor related to the accident was the failure of the brake master cylinder.
- [NTSB NYC04CA002](https://openairdocs.org/ntsb/NYC04CA002.md): Lake LA250 · Laconia, NH · Accident · No injuries · Data collection · Final report · Oct 6, 2003 · N64SF · Substantial damage
  > The pilot's improper starting procedure. A factor in the accident was the pilot's lack of recent experience in make and model airplane.
- [NTSB IAD03CA061](https://openairdocs.org/ntsb/IAD03CA061.md): Robinson R22 Beta · Nashua, NH · Accident · No injuries · Data collection · Final report · Jun 27, 2003 · N185MH · Substantial damage
  > The pilot's failure to determine the wind direction, which resulted in a hard, tailwind landing.
- [NTSB IAD03LA028](https://openairdocs.org/ntsb/IAD03LA028.md): Piper PA-46-350P · Laconia, NH · Accident · No injuries · Limited investigation · Final report · Jan 18, 2003 · N9170X · Substantial damage
  > The pilot's loss of directional control during landing, which resulted in an impact with a snowbank, and overstress fracture of the nose gear actuator and engine mount foot attachment. A factor in the accident was the icy runway conditions.
- [NTSB NYC02FA196](https://openairdocs.org/ntsb/NYC02FA196.md): Piper PA-30 · Gilford, NH · Accident · 2 fatal · Field investigation · Final report · Sep 25, 2002 · N7106Y · Destroyed
  > The flight instructor's failure to maintain airplane control, which resulted in an uncontrolled collision with water.
- [NTSB NYC02FA178](https://openairdocs.org/ntsb/NYC02FA178.md): Beechcraft 58P · Swanzey, NH · Accident · 7 fatal · Field investigation · Final report · Sep 2, 2002 · N6688D · Destroyed
  > **This report was modified on 2/24/2016. Refer to the public docket for this accident for additional information.** the pilot's improper preflight planning and his decision to depart with known landing gear system mechanical deficiencies, which resulted in a…
- [NTSB IAD02LA083](https://openairdocs.org/ntsb/IAD02LA083.md): Menzies Glassair II · Laconia, NH · Accident · No injuries · Limited investigation · Final report · Aug 11, 2002 · N55RK · Substantial damage
  > The pilot's improper recovery from a bounced landing and his failure to maintain directional control.

Next page: https://openairdocs.org/ntsb.md?state=NH&page=4

## 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."eventStateOrRegion" = 'NH' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=3&state=NH

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