# 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 6 of 15 · 713 cases ## Cases, newest first - [NTSB NYC91LA221](https://openairdocs.org/ntsb/NYC91LA221.md): Grumman AA5B · Hampton, NH · Accident · No injuries · Limited investigation · Final report · Aug 25, 1991 · N4518B · Substantial damage > The pilot rotated the airplane prematurely, resulting in an inadvertent stall at too low an altitude to allow recovery. Factors related to the accident were, the pilot's complacency, failure to determine the airplane's performance capabilities prior to take… - [NTSB NYC91DNC04](https://openairdocs.org/ntsb/NYC91DNC04.md): Laurent A. Cloutier BD-5B · Gilford, NH · Accident · Minor injuries · Final report · Aug 3, 1991 · N245BD · Substantial damage > Engine failure due to a faulty oil pressure relief valve resulting in an emergency landing on unsuitable terrain. - [NTSB NYC91LA200](https://openairdocs.org/ntsb/NYC91LA200.md): Piper PA-12 · Alton, NH · Accident · No injuries · Limited investigation · Final report · Aug 1, 1991 · N4436M · Substantial damage > The pilot's improper use of carburetor heat, which resulted in a loss of engine power. - [NTSB NYC91LA177](https://openairdocs.org/ntsb/NYC91LA177.md): Cessna L-19 · Franconia, NH · Accident · No injuries · Limited investigation · Final report · Jul 9, 1991 · N5237G · Destroyed > The failure of the pilot to maintain airspeed, which resulted in a stall/spin and in flight collision with trees. Factors related to the accident were the improper in-flight planning by the pilot and the pilot's failure to compensate for winds and downdraft. - [NTSB NYC91LA141](https://openairdocs.org/ntsb/NYC91LA141.md): Champion 7KCAB · Ossipee, NH · Accident · Minor injuries · Limited investigation · Final report · May 25, 1991 · N6342N · Substantial damage > An inadequate annual inspection by the mechanic which resulted in the inflight failure of the elevator control cable. - [NTSB BFO91FA049](https://openairdocs.org/ntsb/BFO91FA049.md): Cessna 172N · Lebanon, NH · Accident · 1 fatal · Field investigation · Final report · May 17, 1991 · N4650G · Destroyed > The pilot's failure to maintain adequate terrain clearance. Contributing was mountainous terrain, low clouds, and VFR flight into IMC. - [NTSB NYC91LA117](https://openairdocs.org/ntsb/NYC91LA117.md): Aeronca 7AC · Whitefield, NH · Accident · Minor injuries · Limited investigation · Final report · Apr 16, 1991 · N1303E · Substantial damage > Inadequate compensation for wind conditions by the pilot which resulted in a loss of directional control. A factor contributing to the accident was the gusty wind conditions. - [NTSB NYC91LA084](https://openairdocs.org/ntsb/NYC91LA084.md): Cessna 210 · East Swanzey, NH · Accident · Minor injuries · Limited investigation · Final report · Mar 7, 1991 · N747IE · Substantial damage > The pilot's lack of familiarity with this airplane and his inadequate preflight, which resulted in miscalculations of fuel consumption and subsequent fuel exhaustion. Factors related to this accident were: the leaking of fuel caps, the inaccurate fuel… - [NTSB NYC91LA081](https://openairdocs.org/ntsb/NYC91LA081.md): Cessna 172P · Nashua, NH · Accident · No injuries · Limited investigation · Final report · Mar 1, 1991 · N97313 · Substantial damage > The failure of the pilot to compensate for wind conditions during landing, resulting in a loss of control and collision with a tree. - [NTSB NYC91LA070](https://openairdocs.org/ntsb/NYC91LA070.md): Cessna 172M · Nashua, NH · Accident · No injuries · Limited investigation · Final report · Feb 2, 1991 · N13341 · Substantial damage > Fuel system contamination by other personnel which resulted in an inflight engine failure and a subsequent forced landing in unsuitable terrain. - [NTSB NYC91FA060](https://openairdocs.org/ntsb/NYC91FA060.md): Mooney M20J · Brookline, NH · Accident · 2 fatal · Field investigation · Final report · Jan 17, 1991 · N804DW · Destroyed > The failure of the flight instructor (CFI) to attain remedial action after control of the airplane was lost for an unknown reason. - [NTSB NYC91LA052](https://openairdocs.org/ntsb/NYC91LA052.md): Beech 35-C33 · Concord, NH · Accident · No injuries · Limited investigation · Final report · Dec 15, 1990 · N8696Q · Substantial damage > The improper starting procedure used by the pilot. - [NTSB NYC91LA029](https://openairdocs.org/ntsb/NYC91LA029.md): Piper PA-32-301R · Alton, NH · Accident · 1 fatal · Limited investigation · Final report · Nov 16, 1990 · N8473H · Substantial damage > The total loss of engine power for undetermined reasons. Contributing to the severity of the accident was the unsuitable terrain in which the forced landing was made. - [NTSB NYC91DNC02](https://openairdocs.org/ntsb/NYC91DNC02.md): Marier Early Bird Jenny · Concord, NH · Accident · Serious injuries · Final report · Nov 3, 1990 · N7165Y · Destroyed > The failure of the pilot to maintain adequate airspeed, which resulted in an inadvertent stall spin. A factor related to the accident was: the pilot's lack of experience in the make and model of aircraft. - [NTSB NYC91FA001](https://openairdocs.org/ntsb/NYC91FA001.md): Cessna 172P · Gorham, NH · Accident · 3 fatal · Field investigation · Final report · Oct 2, 1990 · N98438 · Destroyed > Improper planning/decision by the pilot, and his failure to maintain proper altitude while flying over mountainous terrain. Factors related to the accident were: darkness, mountainous terrain, and pilot fatigue. - [NTSB NYC90DNC01](https://openairdocs.org/ntsb/NYC90DNC01.md): Cessna 180E · Kingston, NH · Accident · Serious injuries · Final report · Sep 26, 1990 · N2620Y · Destroyed > An inflight collision with water while maneuvering for a forced landing. A factor to the accident was a power loss due to the pilot's improper use of the mixture control. - [NTSB NYC90LA228](https://openairdocs.org/ntsb/NYC90LA228.md): Piper PA-12 · Franconia, NH · Accident · Minor injuries · Limited investigation · Final report · Sep 23, 1990 · N2770M · Substantial damage > The landing of the airplane in unsuitable terrain, due to the mechanical failure of the engine center muffler baffle, which blocked the exhaust flow, resulting in a loss of power. - [NTSB NYC90LA202](https://openairdocs.org/ntsb/NYC90LA202.md): Waco DSO · Keene, NH · Accident · No injuries · Limited investigation · Final report · Aug 28, 1990 · N613N · Destroyed > Aborted takeoff with insufficient room available to stop. The pilot's delayed decision to abort the takeoff was a factor. - [NTSB NYC90LA188](https://openairdocs.org/ntsb/NYC90LA188.md): Cessna 150M · Rochester, NH · Accident · No injuries · Limited investigation · Final report · Aug 4, 1990 · N45238 · Substantial damage > Undetermined. - [NTSB NYC90LA069](https://openairdocs.org/ntsb/NYC90LA069.md): Cessna 172P · Sunapee Lake, NH · Accident · No injuries · Limited investigation · Final report · Feb 9, 1990 · N65057 · Substantial damage > Failure of the pilot to maintain adequate altitude above the lake, which resulted in unplanned contact with its frozen surface. - [NTSB NYC89LA207](https://openairdocs.org/ntsb/NYC89LA207.md): Piper PA-28-180 · Sanbornton, NH · Accident · Minor injuries · Limited investigation · Final report · Sep 2, 1989 · N9334J · Substantial damage > VFR flight into instrument meteorological conditions (IMC) by the pilot, and his inadequate remedial action to correct the situation. The adverse weather conditions and darkness were related factors. - [NTSB NYC89FA206](https://openairdocs.org/ntsb/NYC89FA206.md): Cessna 172P · Northfield, NH · Accident · 4 fatal · Field investigation · Final report · Sep 2, 1989 · N65595 · Destroyed > The pilot initiated flight into known adverse weather which resulted in a loss of control. Contributing factor(s) was: the pilot's overconfidence and the existing weather conditions. - [NTSB NYC89LA208](https://openairdocs.org/ntsb/NYC89LA208.md): Piper PA-32RT-300T · Wolfeboro, NH · Accident · Minor injuries · Limited investigation · Final report · Aug 31, 1989 · N21353 · Destroyed > Inadequate compensation for wind conditions by the owner/pilot-in-command (PIC), his failue to maintain proper altitude on the approach, and failure of the other pilot (owner's instructor pilot) to take remedial action. Factors related to the accident were:… - [NTSB NYC89LA180](https://openairdocs.org/ntsb/NYC89LA180.md): Waco UPF-7 · Plymouth, NH · Accident · No injuries · Limited investigation · Final report · Aug 2, 1989 · N39752 · Substantial damage > Loss of directional control during an aborted takeoff. The ditch was a related factor. - [NTSB NYC89LA181](https://openairdocs.org/ntsb/NYC89LA181.md): Cessna 185D · Wolfeboro, NH · Accident · No injuries · Limited investigation · Final report · Jul 31, 1989 · N1526F · Substantial damage > Loss of engine power for an unknown reason. Factors related to the accident were: the obstructions (trees & boats) in the emergency landing area. - [NTSB NYC89LA112](https://openairdocs.org/ntsb/NYC89LA112.md): Champion 8KCAB · Manchester, NH · Accident · No injuries · Limited investigation · Final report · Apr 3, 1989 · N2520Z · Substantial damage > The loss of control and collision with a parked aircraft due to the inadvertent application of the throttle that took place as the pilot was fastening the over the shoulder safety harness while warming the engine in preparation for departure. - [NTSB NYC89LA048](https://openairdocs.org/ntsb/NYC89LA048.md): Enstrom F28F · Bradford, NH · Accident · Serious injuries · Limited investigation · Final report · Dec 12, 1988 · N5699M · Substantial damage > An inflight contact with trees during takeoff after the student pilot experienced a loss of control due to his failure to adequately compensate for the winds. - [NTSB NYC89LA044](https://openairdocs.org/ntsb/NYC89LA044.md): Piper PA-34-200 · Laconia, NH · Accident · No injuries · Limited investigation · Final report · Dec 7, 1988 · N16502 · Substantial damage > Aircraft striking the road sign after the aircraft experienced a double power loss due to mismanagement of the fuel system by the pilot. - [NTSB NYC89FA003](https://openairdocs.org/ntsb/NYC89FA003.md): Aeronca 11AC · Barnstead, NH · Accident · Serious injuries · Field investigation · Final report · Oct 3, 1988 · N9569E · Destroyed > The Aeronca 11AC was maneuvering downwind for landing. The pilot made a left turn towards the runway to tighten the pattern. While in close proximity to a house and the runway, at a low altitude the pilot elected to make a steep left 270 degree turn, opposite… - [NTSB NYC89LA002](https://openairdocs.org/ntsb/NYC89LA002.md): Beech V35A · Derry, NH · Accident · Serious injuries · Limited investigation · Final report · Oct 2, 1988 · N2715A · Destroyed > The acft collided with trees after takeoff from a private airstrip with a rwy which has 1,200 feet useable length. The field elev is 425 ft and the plt EST the temp to be 60 deg f. the plt said the takeoff was made to the NE. The wind was reported to be out… - [NTSB NYC88LA243](https://openairdocs.org/ntsb/NYC88LA243.md): Piper PA-28-181 · Keene, NH · Accident · Serious injuries · Limited investigation · Final report · Sep 26, 1988 · N8289T · Destroyed > The plt received a head inj and was not able to relate the details of the acdt. The acft crashed into trees about 3 mi short of the landing rwy at the conclusion of a cross country flt. An FAA insp examined the wreckage and reported that the fuel selector was… - [NTSB NYC88LA219](https://openairdocs.org/ntsb/NYC88LA219.md): Piper PA-12 · Georges Mills, NH · Accident · Minor injuries · Limited investigation · Final report · Aug 16, 1988 · N2906M · Substantial damage > Witnesses reported the wind was gusty and there were whitecaps on the lake when the acft attempted to takeoff. The plt said that when the acft had climbed to a sufficient altitude he began a left turn to climb over the lake. After the turn was started the… - [NTSB NYC88LA190](https://openairdocs.org/ntsb/NYC88LA190.md): Waco UPF-7 · Greenland, NH · Accident · No injuries · Limited investigation · Final report · Jul 21, 1988 · N20973 · Substantial damage > The intention of the flight was to give people at an annual company picnic a ride in the aircraft. After takeoff and while starting a left turn the pilot stated that he encountered a 'sudden windshear/downdraft.' The aircraft never got above 200 feet and… - [NTSB NYC88LA179](https://openairdocs.org/ntsb/NYC88LA179.md): Waco UPF-7 · Plymouth, NH · Accident · No injuries · Limited investigation · Final report · Jul 9, 1988 · N32126 · Substantial damage > The plt reported that the eng lost power during takeoff as the acft was climbing thru about 200 to 250 ft AGL. Unable to restore power, he turned to land in a corn field, but was unable to reach it. He then selected a smaller field, but during the landing,… - [NTSB NYC88LA177](https://openairdocs.org/ntsb/NYC88LA177.md): Bellanca 7GCBC · Laconia, NH · Accident · Minor injuries · Limited investigation · Final report · Jul 2, 1988 · N5041J · Substantial damage > The plt stated that after pickup on a banner tow operation, the tow became twisted and he elected to return and release. On downwind, the acft began a rapid descent which the plt could not compensate for, even after releasing the banner and adding power.… - [NTSB NYC88LA161](https://openairdocs.org/ntsb/NYC88LA161.md): Burkhart Grob G-103A · Franconia, NH · Accident · No injuries · Limited investigation · Final report · Jun 5, 1988 · N49443 · Substantial damage > During takeoff, turbulence was encountered and the student pilot had a hard time controlling the glider. As the instructor took control, the student released the tow rope. The instructor pushed the nose down and turned in an attempt to level the wings, but… - [NTSB NYC88LA155](https://openairdocs.org/ntsb/NYC88LA155.md): Cessna 182A · Franconia, NH · Accident · Minor injuries · Limited investigation · Final report · May 29, 1988 · N6115B · Substantial damage > The pilot landed the aircraft long on a grass runway with a tailwind. The pilot reported that she touched down longer than anticipated, but she thought she would have had adequate stopping distance. She was unable to stop the acft on the remaining runway and… - [NTSB NYC88LA154](https://openairdocs.org/ntsb/NYC88LA154.md): Bellanca 8GCBC · Kensington, NH · Accident · No injuries · Limited investigation · Final report · May 28, 1988 · N7672S · Substantial damage > Upon reaching the destination airport, the pilot decided to do a few touch and go landings. The aircraft touched down about 600 feet downfield at about 45-50 mph. The pilot reported that with application of full throttle, the engine hesitated. The aircraft… - [NTSB NYC88LA120](https://openairdocs.org/ntsb/NYC88LA120.md): Piper PA-28R · Manchester, NH · Accident · Serious injuries · Limited investigation · Final report · Apr 1, 1988 · CFQQW · Destroyed > A flight to burlington, Vermont was uneventful. While on the ground at burlington the aircraft was serviced; then the flight was continued. After about one hour of flight, high engine temperature and low oil pressure was experienced and the aircraft landed at… - [NTSB NYC88LA117](https://openairdocs.org/ntsb/NYC88LA117.md): Mooney M20 · Manchester, NH · Accident · No injuries · Limited investigation · Final report · Mar 27, 1988 · N2746W · Substantial damage > Maintenance personnel improperly installed the number two connecting rod (p/n L-10646) causing it to separate, create a hole in the engine case, loss of engine oil and engine power. Due to the pilot's improper inflight decision, he performed a wheels up… - [NTSB NYC88LA089](https://openairdocs.org/ntsb/NYC88LA089.md): Cessna 172 · Rochester, NH · Accident · No injuries · Limited investigation · Final report · Feb 22, 1988 · N1061F · Substantial damage > During landing, the flight encountered a crosswind from the left and almost immediately the aircraft became airborne again. The pilot flared for landing, landed hard, bounced and at this time the pilot decided to abort and go around. The aircraft drifted to… - [NTSB NYC88LA086](https://openairdocs.org/ntsb/NYC88LA086.md): Cessna 152 · Concord, NH · Accident · No injuries · Limited investigation · Final report · Feb 18, 1988 · N6341H · Substantial damage > The student pilot was attempting a landing at Concord municipal airport. The aircraft touched down hard, bounced and at this time the pilot applied full throttle in an attempt to abort the landing and go around. However the aircraft veered left and struck… - [NTSB NYC88LA061](https://openairdocs.org/ntsb/NYC88LA061.md): Cessna 172 · Concord, NH · Accident · No injuries · Limited investigation · Final report · Dec 31, 1987 · N5383R · Substantial damage > The aircraft was landing at Concord municipal airport, and during landing roll, the aircraft veered to the left leaving the runway surface and nosed over in the field between the taxiway and runway 35. - [NTSB NYC88LA018](https://openairdocs.org/ntsb/NYC88LA018.md): Enstrom F-28C · Laconia, NH · Accident · No injuries · Limited investigation · Final report · Oct 25, 1987 · N51699 · Substantial damage > The plt rprtd he was demonstrating a full touchdown autorotation in winds that were from 290 deg at 15 gusting 20 KTS. He stated the touchdown was soft with a lot of pitch pulled in; however, as he lowered the collective after touchdown, the retreating blade… - [NTSB NYC88LA008](https://openairdocs.org/ntsb/NYC88LA008.md): Beech F-33A · Concord, NH · Accident · 1 fatal · Limited investigation · Final report · Oct 11, 1987 · N17985 · Destroyed > The plt obtained a telephone wx briefing then filed an IFR flt plan for a 1030 EDT departure fm Concord municipal airport. The plt rptd off Concord at 800 ft and climbing at 1047. Manchester departure control acknowledged, assigned a transponder code, and… - [NTSB NYC87LA263](https://openairdocs.org/ntsb/NYC87LA263.md): Cessna 182 · Kingston, NH · Accident · Serious injuries · Limited investigation · Final report · Sep 29, 1987 · N7388S · Destroyed > During flight, the pilot noticed the engine RPM was high. He was unable to control the RPM with the prop control. He reduced the throttle setting, but soon thereafter, the engine began running rough with a severe vibration. The pilot selected a field for an… - [NTSB NYC87LA248](https://openairdocs.org/ntsb/NYC87LA248.md): Cessna 150J · Brookline, NH · Accident · No injuries · Limited investigation · Final report · Sep 14, 1987 · N51085 · Destroyed > During an approach to land at night, the pilot saw deer on the runway that were facing his direction and moving to the right. He didn't see the deer until he had reached a point were a go-around would be unsafe for this runway. In an effort to avoid the deer,… - [NTSB NYC87LA218](https://openairdocs.org/ntsb/NYC87LA218.md): Piper PA-28-181 · Newport, NH · Accident · No injuries · Limited investigation · Final report · Aug 2, 1987 · N25HG · Substantial damage > On takeoff the aircraft failed to gain sufficient airspeed to maintain flight. The takeoff was aborted after reaching 200 feet altitude and the aircraft was landed on the runway. The aircraft continued off the end of the runway and collided with a sandbank.… - [NTSB NYC87DNC08](https://openairdocs.org/ntsb/NYC87DNC08.md): Cessna R172K · Cantebury, NH · Accident · 1 fatal · Final report · Jul 17, 1987 · N4673K · Destroyed > A local CFI heard the plt transmit over the UNICOM freq that he was 'north of the airport at 1100 ft & out of gas, so I guess I'm going to crash.' Attempts to contact the plt were unsuccessful. The CFI flew north of the airport & located the plane where it… - [NTSB NYC87LA198](https://openairdocs.org/ntsb/NYC87LA198.md): Lake LA-250 · Alton Bay, NH · Accident · No injuries · Limited investigation · Final report · Jul 6, 1987 · N1403W · Substantial damage > The Lake renegade 250 was making a water takeoff when it started a sharp left turn. The aircraft stopped in the water and the pilot exited without injuries prior to the aircraft turning over. Examination of the aircraft showed that the engine pylon had… Next page: https://openairdocs.org/ntsb.md?state=NH&page=7 ## 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=6&state=NH --- 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.