# 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 5 of 15 · 713 cases

## Cases, newest first

- [NTSB NYC96LA138](https://openairdocs.org/ntsb/NYC96LA138.md): Lake LA-4-200 · Wolfeboro, NH · Accident · No injuries · Limited investigation · Final report · Jul 2, 1996 · N51DG · Substantial damage
  > The pilot's improper flare, which resulted in a hard landing and nose over. The glassy water condition was a related factor.
- [NTSB IAD96LA073](https://openairdocs.org/ntsb/IAD96LA073.md): Taylorcraft BCS-65 · Wolfeboro, NH · Accident · Minor injuries · Limited investigation · Final report · May 9, 1996 · N29591 · Substantial damage
  > the pilot's failure to maintain control and altitude of the seaplane while circling to draw attention before landing on the lake. A related factor was that the aircraft was not equipped with a radio.
- [NTSB IAD96FA074](https://openairdocs.org/ntsb/IAD96FA074.md): Lake LA-4-200 · Sunapee, NH · Accident · 1 fatal · Field investigation · Final report · May 9, 1996 · N5040L · Destroyed
  > the pilot's failure to maintain control of the airplane. Factors in this accident were: the pilot's lack of currency in type and model airplane, and not following the requirement for the pilot to have a flight instructor onboard during water landings.
- [NTSB NYC96LA097](https://openairdocs.org/ntsb/NYC96LA097.md): Piper PA-22-150 · Chester, NH · Accident · Serious injuries · Limited investigation · Final report · May 3, 1996 · N2946P · Substantial damage
  > The pilot's misjudged distance and altitude during final approach.
- [NTSB NYC96LA050](https://openairdocs.org/ntsb/NYC96LA050.md): Cessna 172M · Nashua, NH · Accident · No injuries · Limited investigation · Final report · Jan 14, 1996 · N61765 · Substantial damage
  > the pilot's inadequate crosswind compensation during the go-around.
- [NTSB NYC96LA037](https://openairdocs.org/ntsb/NYC96LA037.md): Cessna 150M · Moultonboro, NH · Accident · No injuries · Limited investigation · Final report · Dec 8, 1995 · N45625 · Substantial damage
  > failure of the pilot to maintain directional control of the airplane during the landing, which allowed the plane to depart the runway and collide with a snowbank. A factor relating to the accident was: the icy runway condition.
- [NTSB NYC96LA001](https://openairdocs.org/ntsb/NYC96LA001.md): Cheney Avid Flyer · Newton, NH · Accident · No injuries · Limited investigation · Final report · Oct 2, 1995 · N29GC · Substantial damage
  > The seizure of a piston during the takeoff climb, resulting in a loss of engine power, forced landing, and subsequent collision with trees.
- [NTSB NYC95LA183](https://openairdocs.org/ntsb/NYC95LA183.md): Beech C23 · Dublin, NH · Accident · No injuries · Limited investigation · Final report · Aug 7, 1995 · N9310S · Substantial damage
  > The loss of engine power due to improper major overhaul of the engine by the reuse of worn piston pins. The rough/ uneven terrain in the emergency landing area was a factor.
- [NTSB NYC95LA073](https://openairdocs.org/ntsb/NYC95LA073.md): Beech 23 · Plymouth, NH · Accident · No injuries · Limited investigation · Final report · Mar 15, 1995 · N9305S · Substantial damage
  > The pilot's failure to maintain runway alignment during the aborted takeoff. Factors related to the accident were: the adverse runway conditions and snowbank beside the runway.
- [NTSB NYC95LA055](https://openairdocs.org/ntsb/NYC95LA055.md): Beech C23 · Rochester, NH · Accident · No injuries · Limited investigation · Final report · Feb 15, 1995 · N812Y · Substantial damage
  > The pilot's inadequate inflight planning/decision and inadvertently turning the ignition switch to the off position. A factor was the ignition switch stuck in the off position.
- [NTSB NYC95LA051](https://openairdocs.org/ntsb/NYC95LA051.md): Cessna 152 · Belmont, NH · Accident · No injuries · Limited investigation · Final report · Feb 7, 1995 · N6182P · Substantial damage
  > The pilot's inadequate preflight of the airplane that failed to detect the ice clogged breather which resulted in the loss of oil and a subsequent emergency landing.
- [NTSB NYC95DNC01](https://openairdocs.org/ntsb/NYC95DNC01.md): Wyman Scorpion II · Cornish Flat, NH · Accident · No injuries · Final report · Dec 28, 1994 · N65562 · Destroyed
  > Partial failure and subsequent partial separation of skin on the underside of one main rotor blade, which resulted in a severe vibration, in-flight loss of aircraft control, and impact with the ground during an attempted autorotation.
- [NTSB NYC95LA026](https://openairdocs.org/ntsb/NYC95LA026.md): Balloon Works Firefly 7 · Nashua, NH · Accident · Serious injuries · Limited investigation · Final report · Oct 29, 1994 · N4070S · No damage
  > The pilot's improper touchdown which resulted in a rollover.
- [NTSB NYC95LA028](https://openairdocs.org/ntsb/NYC95LA028.md): Rans/Hine S-10 · Hampton, NH · Accident · No injuries · Limited investigation · Final report · Oct 15, 1994 · N104AH · Substantial damage
  > a seized piston in the foward cylinder due to a lean mixture.
- [NTSB NYC95LA003](https://openairdocs.org/ntsb/NYC95LA003.md): Cessna 172N · Center Harbor, NH · Accident · No injuries · Limited investigation · Final report · Oct 9, 1994 · N733MV · Substantial damage
  > The pilot's inadequate compensation for a crosswind condition.
- [NTSB NYC95LA004](https://openairdocs.org/ntsb/NYC95LA004.md): Cessna 182N · New London, NH · Accident · No injuries · Limited investigation · Final report · Oct 8, 1994 · N8903G · Substantial damage
  > the failure of the number four push rod, which resulted in the complete loss of engine power and forced landing, and the subsequent nose over on soft terrain.
- [NTSB BFO94LA156](https://openairdocs.org/ntsb/BFO94LA156.md): Cessna 195B · Ossipee, NH · Accident · No injuries · Limited investigation · Final report · Aug 27, 1994 · N9885A · Substantial damage
  > Separation of the left main landing gear due to fatigue failure.
- [NTSB BFO94LA153](https://openairdocs.org/ntsb/BFO94LA153.md): Piper PA-30 · Wolfeboro, NH · Accident · No injuries · Limited investigation · Final report · Aug 27, 1994 · N8541Y · Substantial damage
  > The pilot's failure to maintain directional control during landing which resulted in inflight collission with trees.
- [NTSB BFO94LA146](https://openairdocs.org/ntsb/BFO94LA146.md): Advanced Acft Waco 10 GXE · Rochester, NH · Accident · Serious injuries · Limited investigation · Final report · Aug 24, 1994 · NC5852 · Destroyed
  > the partial loss of engine power for undetermined reasons. Related factors were unsuitable terrain (trees) and the inadvertent stall.
- [NTSB BFO94LA131](https://openairdocs.org/ntsb/BFO94LA131.md): Piper PA-28-236 · Wolfeboro, NH · Accident · No injuries · Limited investigation · Final report · Aug 10, 1994 · N3372M · Substantial damage
  > The pilot's inadequate inflight decision, which resulted in a downwnind landing and overrun of the runway.
- [NTSB NYC94LA155](https://openairdocs.org/ntsb/NYC94LA155.md): Rolladen-Schneider LS-4A · Cannan, NH · Accident · No injuries · Limited investigation · Final report · Aug 7, 1994 · N245JD · Substantial damage
  > The pilot's failure to maintain airspeed which resulted in an inadvertent stall and inflight collision with terrain. Factors were a loss of lift and the pilot's in-flight decision to maneuver too close to the ridge.
- [NTSB NYC94LA108](https://openairdocs.org/ntsb/NYC94LA108.md): Cessna 172N · Bristol, NH · Accident · Minor injuries · Limited investigation · Final report · Jul 2, 1994 · N734TU · Substantial damage
  > the failure of maintenance personnel to remove an object from the carburetor heat duct during annual inspection which blocked induction air and resulted in the loss of engine power, and the subsequent collision with the terrain during a forced landing.
- [NTSB BFO94LA081](https://openairdocs.org/ntsb/BFO94LA081.md): Cessna 150K · Hollis, NH · Accident · Serious injuries · Limited investigation · Final report · Apr 30, 1994 · N5907G · Substantial damage
  > The pilot's inadequate preflight inspection which failed to detect contaminated fuel which resulted in fuel starvation.
- [NTSB NYC94LA073](https://openairdocs.org/ntsb/NYC94LA073.md): Burkhart Grob G109B · Nashua, NH · Accident · Minor injuries · Limited investigation · Final report · Mar 25, 1994 · N403DW · Substantial damage
  > The certified flight instructor's delay in taking remedial action, which resulted in the motor-glider colliding with trees.
- [NTSB NYC94LA043](https://openairdocs.org/ntsb/NYC94LA043.md): Beech A-36-TC · Hillsboro, NH · Accident · No injuries · Limited investigation · Final report · Dec 26, 1993 · N3736F · Substantial damage
  > Loss of engine power for undetermined reasons.
- [NTSB NYC94FA029](https://openairdocs.org/ntsb/NYC94FA029.md): Aerospatiale TB-21 · Lebanon, NH · Accident · 2 fatal · Field investigation · Final report · Dec 2, 1993 · N28163 · Destroyed
  > The pilot's failure to maintain adequate terrain clearance which resulted in an inflight collision with the terrain. A factor was a dark night condition.
- [NTSB NYC94LA024](https://openairdocs.org/ntsb/NYC94LA024.md): Piper J3 · Greenland, NH · Accident · No injuries · Limited investigation · Final report · Oct 28, 1993 · N24524 · Substantial damage
  > The pilot's improper landing flare which resulted in a hard landing.
- [NTSB NYC93LA181](https://openairdocs.org/ntsb/NYC93LA181.md): Beech 19 · Wolfboro, NH · Accident · No injuries · Limited investigation · Final report · Aug 31, 1993 · N24685 · Substantial damage
  > The pilot's failure to abort the takeoff which resulted in an overrun of the runway. Factors were a dirt bank, and the pilot's premature lift off, his failure to attain adequate airspeed, and his lack of recency of experience.
- [NTSB NYC93LA172](https://openairdocs.org/ntsb/NYC93LA172.md): Bellanca 7ECA · Ashland, NH · Accident · 1 fatal · Limited investigation · Final report · Aug 23, 1993 · N82819 · No damage
  > The pilot's improper decision to leave the airplane unattended with the engine operating.
- [NTSB NYC93LA143](https://openairdocs.org/ntsb/NYC93LA143.md): Balloon Works Fire FLY 7-15 · Milford, NH · Accident · Serious injuries · Limited investigation · Final report · Aug 1, 1993 · N2574M · No damage
  > Unfavorable winds during landing which resulted in a hard landing and one passenger sustaining a broken angle.
- [NTSB BFO93LA139](https://openairdocs.org/ntsb/BFO93LA139.md): Taylorcraft BF12-65 · Sunappee, NH · Accident · Serious injuries · Limited investigation · Final report · Jul 25, 1993 · N36452 · No damage
  > The passenger's failure to follow proper procedures and inadequate supervision by the pilot.
- [NTSB BFO93FA135](https://openairdocs.org/ntsb/BFO93FA135.md): Krowell Christen Eagle II · Lebanon, NH · Accident · 2 fatal · Field investigation · Final report · Jul 24, 1993 · N90BC · Destroyed
  > Inadequate crew/group coordination.
- [NTSB BFO93FA103](https://openairdocs.org/ntsb/BFO93FA103.md): Cessna 180K · Webster, NH · Accident · 2 fatal · Field investigation · Final report · Jul 1, 1993 · N2880K · Destroyed
  > The pilot's inadequate preflight planning/preparation, his failure to assure proper weight and balance of the aircraft for takeoff, and his failure to obtain and/or maintain adequate airspeed, which resulted in a stall. A possible factor related to the…
- [NTSB NYC93FA127](https://openairdocs.org/ntsb/NYC93FA127.md): Boeing Stearman PT-17 · Concord, NH · Accident · 2 fatal · Field investigation · Final report · Jun 26, 1993 · N58212 · Destroyed
  > Loss of airplane control as the result of incapacitation.
- [NTSB BFO93LA099](https://openairdocs.org/ntsb/BFO93LA099.md): Cessna 177 · Newport, NH · Accident · No injuries · Limited investigation · Final report · May 31, 1993 · N30041 · Substantial damage
  > The pilot's failure to properly recover from a bounced landing, and his failure to maintain directional control during the aborted landing.
- [NTSB NYC93LA078](https://openairdocs.org/ntsb/NYC93LA078.md): Cessna 172 · Durham, NH · Accident · Serious injuries · Limited investigation · Final report · Apr 10, 1993 · N8228G · Substantial damage
  > Improper planning/decision by the pilot, which resulted in fuel exhaustion and loss of engine power. Factors related to the accident were flight into adverse weather conditions, failure to obtain inflight weather information, and pilot fatigue.
- [NTSB BFO93LA020](https://openairdocs.org/ntsb/BFO93LA020.md): Dornier DO-228-202 · Manchester, NH · Accident · No injuries · Limited investigation · Final report · Jan 10, 1993 · N245RP · Substantial damage
  > Incorrect installation of the seals in the nose gear assembly, which prevented the nose gear from locking in the down position.
- [NTSB NYC93LA041](https://openairdocs.org/ntsb/NYC93LA041.md): Cessna T210 · Londonderry, NH · Accident · Minor injuries · Limited investigation · Final report · Dec 13, 1992 · N210PQ · Substantial damage
  > The pilot's inadequate inflight decision which resulted in fuel exhaustion and the loss of engine power. Contributing was the pilot's inadequate preflight planning and preparation.
- [NTSB NYC93LA036](https://openairdocs.org/ntsb/NYC93LA036.md): Piper PA-32RT-301T · Jaffrey, NH · Accident · Minor injuries · Limited investigation · Final report · Dec 6, 1992 · N3017P · Substantial damage
  > An improper weld by other maintenance personnel which resulted in the nose gear collapsing, and a loss of directional control on takeoff.
- [NTSB NYC93LA008](https://openairdocs.org/ntsb/NYC93LA008.md): Cessna 152 II · Milford, NH · Accident · No injuries · Limited investigation · Final report · Oct 5, 1992 · N301DW · Substantial damage
  > The instructor pilots improper in-flight planning, and his failure to maintain a proper glide path to the forced landing area. A factor in this accident was the instructor's decision to shut down the engine during a 'simulated' engine failure.
- [NTSB NYC93LA004](https://openairdocs.org/ntsb/NYC93LA004.md): Lake LA-250 · Franklin, NH · Accident · 1 fatal · Limited investigation · Final report · Oct 3, 1992 · N8549Z · Substantial damage
  > The pilot's misjudged touchdown on the water which resulted in a porpoised landing. Also causal to the accident was his improper recovery from the porpoise, resulting in a loss of airplane control and collision with the water. Factors related to the accident…
- [NTSB NYC92LA154](https://openairdocs.org/ntsb/NYC92LA154.md): Cessna 172N · Keene, NH · Accident · Minor injuries · Limited investigation · Final report · Aug 10, 1992 · N738FW · Substantial damage
  > An inadvertent stall during flap retraction, following an aborted landing.
- [NTSB BFO92LA110](https://openairdocs.org/ntsb/BFO92LA110.md): Cessna 152 · Belmont, NH · Accident · Minor injuries · Limited investigation · Final report · Jul 22, 1992 · N93361 · Substantial damage
  > Inadequate in-flight planning/decision by the pilot.
- [NTSB BFO92LA099](https://openairdocs.org/ntsb/BFO92LA099.md): Piper PA28-161 · Brentwood, NH · Accident · Serious injuries · Limited investigation · Final report · Jul 12, 1992 · N31683 · Destroyed
  > A delay by the pilot in aborting the landing which resulted in failure to clear the obstacles.
- [NTSB BFO92FA094](https://openairdocs.org/ntsb/BFO92FA094.md): Mitsubishi MU-2B-40 · Concord, NH · Accident · 2 fatal · Field investigation · Final report · Jul 9, 1992 · N220MA · Destroyed
  > Loss of control during flight for undetermined reason(s).
- [NTSB NYC92LA121](https://openairdocs.org/ntsb/NYC92LA121.md): Bellanca 7GCBC · Bedford, NH · Accident · Serious injuries · Limited investigation · Final report · Jun 19, 1992 · N8736V · Substantial damage
  > Physical impairment of the pilot as the result of alcohol consumption, resulting in his failure or inability to maintain control of the airplane. Factors which contributed to the accident were: the pilot's poor judgement in buzzing residences and his failure…
- [NTSB NYC92LA045](https://openairdocs.org/ntsb/NYC92LA045.md): Cessna 152 · Orford, NH · Accident · No injuries · Limited investigation · Final report · Dec 11, 1991 · N48156 · Substantial damage
  > The student pilot became lost and disoriented.
- [NTSB NYC92LA010](https://openairdocs.org/ntsb/NYC92LA010.md): Balloon Works Firefly 7 · Webster, NH · Accident · 1 fatal · Limited investigation · Final report · Oct 19, 1991 · N4051L · Substantial damage
  > Failure of the ground crewman (from another Balloon) to recognize the hazardous condition that existed, when the Balloon came in contact with a high voltage power line during a precautionary landing. Factors related to the accident were: the lack of suitable…
- [NTSB NYC91LA253](https://openairdocs.org/ntsb/NYC91LA253.md): North American T-6G · Manchester, NH · Accident · No injuries · Limited investigation · Final report · Sep 29, 1991 · N3167G · Substantial damage
  > The pilot's failure to maintain control. A factor was the unforecasted strong cross winds.
- [NTSB NYC91DNC05](https://openairdocs.org/ntsb/NYC91DNC05.md): Homebuilt Avid Flyer · Keene, NH · Accident · No injuries · Final report · Sep 6, 1991 · N91JK · Substantial damage
  > A loss of control due to improper use of the flight controls. Factors related to the accident were the pilot's lack of experience in make and model.

Next page: https://openairdocs.org/ntsb.md?state=NH&page=6

## 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=5&state=NH

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