NTSB investigations: Grumman G-164A
433 cases on aircraft the registry lists as Grumman G-164A. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
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duckdb -csv -c "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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3952704'))
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3952704'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB CHI88DEV02Accident · No injuriesFinal reportGrumman G-164A · Cape Girardeau, ILThe plt was applying chemicals to a field with 3 radio transmission towers along one side. He rprtd that as he was finishing the field, he circled one of the towers, them made a final swath run across the end of the field. He stated that as he pulled up from…NTSB MKC88LA103Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Grubbs, ARThe pilot stated that he experienced a total loss of engine power shortly after takeoff from an agriculture strip near Grubbs, Arkansas. The pilot executed a forced landing into a flooded rice field. Visual meteorological conditions prevailed at the time of…NTSB BFO88DIG03Accident · Serious injuriesFinal reportGrumman G-164A · Sleepy Creek, MDDuring the aerial application flight the airplane struck and severed three power lines. The pilot stated he did not see the lines until it was too late. The airplane caught fire and continued on its flight path crossing a highway and a river. The airplane…NTSB LAX88DVG02Accident · No injuriesFinal reportGrumman G-164A · Williams, CAShortly after takeoff, the engine experienced a loss of engine power. The pilot made a forced landing and collided with a fence on hilly terrain during the landing roll. The engine was inspected with no reported mechanical failures or malfunctions. Wx…NTSB ATL87DKG07Accident · Serious injuriesFinal reportGrumman G-164A · Alamo, GAThe acft was rprtd to be on an agricultural spraying assignment. The plt took off in the single seat acft with a passenger aboard. About 5 min after depg the arpt, the acft collided with trees & crashed after making an unscheduled low pass over an open field.…NTSB MKC87LA153Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Widener, ARThe ag airplane was making the final swath run over a cottonfield when the engine lost power. After touchdown in a ricefield, the airplane flipped forward to the inverted position. The reason for the power loss could not be determined.NTSB ATL87DEI08Accident · Minor injuriesFinal reportGrumman G-164A · Bucyrus, OHAs the plt was apchg a field to spread fertilizer, the acft collided with a tree & crashed to the ground. The plt received a head injury & said he could not recall the acdnt. According to hospital records, he was suffering from pneumonia & had a 101 deg temp…NTSB SEA87LA121Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Viola, IDDuring an aerial applications maneuver a total loss of power occurred due to the internal failure of the supercharger impeller. During the forced landing the left main gear collapsed causing the aircraft to nose over inverted.NTSB LAX87DVA07Accident · No injuriesFinal reportGrumman G-164A · Tulare, CADuring a climbing 180 degree turn to the left, the engine lost power. The pilot attempted to land in a nearby field that had just been plowed. With insufficient altitude to turn FAR enough to line the aircraft up with the rows, the pilot touched down at a '20…NTSB MKC87LA050Accident · Minor injuriesLimited investigationFinal reportGrumman G-164A-600 · Hazen, ARThe pilot stated that he had flown six loads of wheat seeds and was returning to a private airstrip for another load when he ran out of daylight while on final approach to a landing. During the time he was considering the option of a rejected landing and a…NTSB LAX87DVA02Accident · No injuriesFinal reportSchweizer G-164A · Fresno, CAThe airplane collided with telephone lines while conducting an aerial application operation. The pilot reported that he was familiar with the area. He surveyed the field, in flight, before he commenced the spraying activities. The pilot did not report, nor…NTSB DEN86LA220Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Center, COThe plt reported that he was landing on a 50 ft wide dirt strip and allowed the acft to drift to the left during the landing roll. The left wing collided with wheat growing along the left side of the strip and the acft swerved further to the left. During the…NTSB FTW86LRD22Accident · No injuriesFinal reportGrumman G-164A · Franklin, LADuring aerial application, the pilot was maneuvering for alignment with a field, when the aircraft struck the ground. Nopreimpact mechanical malfunction or failure was evident.NTSB MIA86LA198Accident · Minor injuriesLimited investigationFinal reportGrumman G-164A · Okolona, MSWhile in cruise flt at 100 feet en route to the spraying area the engine 'spit' twice and quit completely. During a forced landing in a field the aircraft encountered mud and nosed over coming to rest inverted. The engine had 100 hours before it was to be…NTSB FTW86LRD12Accident · No injuriesFinal reportGrumman G-164A · Branch, LAShortly after takeoff, a partial power loss occurred & the plt made a forced landing in a soft plowed field, where the acft nosed over onto its back. The plt rprtd the loss of power was due to failure of the eng blower.NTSB MKC86LA108Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Tekamah, NEThe pilot stated that as he was finishing his run spraying pine trees and was pulling up when the engine lost power. The right wings struck trees and the aircraft nosed over during the forced landing.NTSB SEA86LA109Accident · No injuriesLimited investigationFinal reportGrumman G164-A · Echo, ORA loss of power occurred shortly after takeoff on a downwind departure. A forced landing was accomplished onto a wheat field downhill. The aircraft nosed over during the landing roll. Post accident inspection of the aircraft disclosed fuel contamination.NTSB FTW86FPJ07Accident · No injuriesFinal reportSchweizer G-164A · Red Rock, OKThe acft nosed over during a forced lndg after a power loss. The plt was enroute to a spraying operation and attempted a landing in a pasture after the power loss. An on scene investigation revealed no discrepancies in the engine or fuel system. A successful…NTSB LAX86FVA03Accident · Minor injuriesFinal reportSchweizer G164A · Wasco, CAThe acft went off the left side of rwy during a downwind landing. The ag plts made a practice of landing downwind to speed up turn-around time. They relied on their brakes to maintain control. The acc acfts brake pads were worn and the rt brake was fluid…NTSB DEN85LTG05Accident · No injuriesFinal reportGrumman G164A · Colfax, NDThe plt noticed the spray pump was stuck in the off position shortly after takeoff for the aerial application flt. The decision was made to land on a private strip and during landing on the soft fld, the acft contacted high vegetation and nosed down.NTSB SEA85LA187Accident · No injuriesLimited investigationFinal reportGrumman 164A · Shelley, IDThe safety broke in the carburetor and the seat backed out causing fuel starvation. The carburetor had been overhauled 350 hours prior to the accident.NTSB LAX85LA320Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Durham, CADuring an ag flight in which a compound containing sulfur dust was being sprayed a fire began in the acft's spray apparatus. The cockpit filled with heavy smoke & the plt made a successful forced ldg in the underlying field. The fire spread & eventually…NTSB DEN85LA173Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Deming, NMThe plt told FAA he was spraying a cotton field and was turning around from a swath run when the propeller feathered. The plt told NTSB that the acft 'pitched upward and lost power.' Acft type certificate shows that a hamilton standard propeller m/n…NTSB SEA85LA098Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Kendrick, IDThe plt stated that he had completed a spray application & was making a normal landing when the left main gear failed. Subsequently, the acft veered off the left side of the rwy & nosed over. AD 76-13-10, pertaining to a dye penetrant inspection of the main…NTSB FTW85FPJ01Accident · Serious injuriesFinal reportGrumman AG CAT G-164 · Norman, OKThe acft collided with a high static wire on an electric transmission line before colliding out of control with the ground. The plt stated after the accident that he forgot about the static line and flew into it during a maneuver for aerial spraying.NTSB LAX85LA004Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Lamont, CAThe plt stated that he had flown earlier on the day of the accident for aprx 30 mins. He stated that he intended to refuel before his next flight, but because the fuel hose would not reach the aircraft, the acft was not refueled. Thepilot did not visually…NTSB FTW85LA002Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Progreso, TXShortly after takeoff, plt heard explosive report from engine and experienced partial pwr loss. Plt attempted to return for landing but could not maintain sufficient altitude. Load not jettisoned. During forced landing roll out in cane field acft nosed over.…NTSB CHI84LA357Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Rice, MNPilot stated that during the takeoff roll the acft suddenly began to pull to the left. The pilot reduced power and applied right brake and rudder to correct but the left wing struck corn stalks. Examination of the acft after the accident revealed the left…NTSB DEN84LA253Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Arthur, NDAcft flown at high gross weight in high density altitude conditions. The plt said takeoff pwr was added too late to stopthe descent at the start of a spray run.NTSB DEN84LA235Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Chamerlain, SDThe pilot experienced an engine failure and executed an emergency landing on a narrow road which resulted in one of the landing gear touching down on the soft shoulder. The landing gear failed and substantial damage resulted. Examination of the engine…NTSB DEN84LA224Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Richey, MTThe plt had finished spraying & was proceeding to the glendive arpt. He said that eng or prop began a sudden severe vibration which required the eng to be shut down. An emegency landing was made. The plt stated that the left wing impacted a hill which spun…NTSB DEN84LA206Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Wyndmere, NDSod was worn from the middle of the strip & the strip was wet. Therefore, the plt elected to use the left side of the sod strip for takeoff. During the takeoff roll, the left spray boom dragged into wheat that was growing beside the rwy & the acft veered…NTSB DEN84LA204Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Page, NDEngine siezed during takeoff climb at alt of aprx 100 ft AGL. Acft contacted trees during the forced landing. Examination of engine turbo section revealed the blower section had separated as a result of bearing failure. According to a mechanic who…NTSB CHI84LA262Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Mahnomen, MNShortly after taking off, the eng lost power. The plt stated that the eng stopped completely 'like fuel starvation.' He dumped his load of chemicals & made an emergency landing. During the landing, the acft hit a ditch & nosed over. An investigation revealed…NTSB MKC84LA154Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Stuttgart, ARWhile the plt was spraying rice, the left main gear of the acft struck a levee of a rice field & separated. The plt then proceeded to a nearby field for a landing. After a slight landing roll on soft terrain, the acft nosed over.NTSB LAX84LA311Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Williams, CAShortly after departing the airfield, the eng lost power & the plt was unable to restart it. He landed in a soft, freshly plowed field. After rolling about 50 ft, the acft nosed over. An exam revealed that the shaft which holds the float assembly in the…NTSB ATL84LA145Accident · No injuriesLimited investigationFinal reportGrumman G164A · Huger, SCThe aerial application acft was using a gravel surfaced dirt road as a temporary landing strip. During the landing roll the acft drifted to the left & hit a soft spot, a tree, & nosed over in a ditch.NTSB FTW84LA132Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Heidenheimer, TXThe plt landed in the field he was spraying to tell the flagman he was quitting for the day. During landing roll the right main gear dug into the soft dirt and the acft nosed over.NTSB ATL83LA348Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Clinton, KYThe plt reported that he was spraying a field that was bordered by obstacles. When he was about half way thru a procedure turn, the eng began 'backfiring & losing power.' The plt moved the throttle to about the 1/2 power setting, hoping the condition would be…NTSB ATL83LA326Accident · Minor injuriesLimited investigationFinal reportGrumman G-164A · Hatley, GAThe pilot reported that while spraying a cotton field at aprx 60 feet AGL when the engine made a popping sound and then lost power. The pilot landed in a cotton field where the aircraft rolled over on its back and was destroyed by the post impact fire.…NTSB ATL83LA260Accident · Minor injuriesLimited investigationFinal reportGrumman G164A · Hazlehurst, MSThe acft collided with a tree and the ground shortly after takeoff with a heavy load on a hot day. The acft had 1600 lbsof dry fertilizer, 42 gallons of fuel for takeoff. The plt stated he got into 'downdrafts' in the rolling hills and he jettisoned the load…NTSB FTW83LA298Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Grubbs, ARThe agricultural acft nosed over during landing. The plt said he was attemping to steer the acft around standing puddlesof water on a wet private airstrip when directional control was lost and the acft nosed over in a ditch.NTSB CHI83LA270Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Paris, ILThe plt of the Grumman G-164A, N952X, reported that after the acft was loaded & fueled, he started to taxi northbound on a taxiway from the ramp to the rwy. At about the same time, a student plt in a Cessna 152, N67449, had landed on the rwy & turned…NTSB FTW83LA275Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Newport, ARAccording to the plt, after he took off, he was unable to maintain alt & began dumping his load of 1500 lbs of chemicals. He turned back toward the airstrip, but was forced to land short of a bean field. After touchdown, the acft rolled into a small drainage…NTSB NYC83FFJ02Accident · No injuriesFinal reportGrumman G-164A · Clarkson, NYThe pilot was diverting from the arpt of departure to an alternate arpt because of the severe weather. The turbulence encountered was so severe, according to the pilot's statement, that he lost control of the acft. Partial control was regained but too late to…NTSB ATL83LA165Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Adams, TNThe acft nosed over during a forced landing after a power loss. The plt stated he made two swath runs when the acft lost power. Unable to maintain altitude, he dumped the load and prepared for a landing. The landing field was newlyplowed, wet and the acft dug…NTSB FTW83LA107Accident · No injuriesLimited investigationFinal reportGrumman G164A-450 · Clyde, TXThe acft collided with a powerline and crashed during a forced landing after a engine failure. The pilot reported that he was pulling out from a swath run when the engine cut out,backfired and started running again. The pilot decided to return to elmdale, on…NTSB LAX82DA353Accident · No injuriesFinal reportGrumman G-164A · Magma, AZShortly after takeoff the eng became rough & losing power. The plt observed long streaks of red flame pouring from the exhaust. The pesticide was jettisoned & an attempt was made to return to the strip. The eng continued to lose power & quit completely just…NTSB FTW82DA334Accident · No injuriesFinal reportGrumman G164A · Marianna, ARThe pilot stated that shortly after lift off the engine backfired and lost power. He reported that the engine did not completely quit and there was no visible smoke, flame or oil coming from the engine. Due to his low altitude and heavy load the pilot elected…NTSB ATL82DA221Accident · No injuriesFinal reportGrumman G-164 · Donalsonville, GAWhile en route back to the airport, the engine lost power and the pilot landed in a rain soaked, soybean field. During the landing roll, the wheels bogged down in soft earth and the plane nosed over. According to the pilot, there was 10 to 12 gallons of fuel…