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Fatal NTSB investigations: Grumman American Avn. AA-5A

30 cases on aircraft the registry lists as Grumman American Avn. AA-5A. 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.

Defining event

Finding

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Aircraft model

Cases per year

19762026

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Latest cases

Query with 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."highestInjuryLevel" = 'Fatal' AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3960106')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

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.\"highestInjuryLevel\" = 'Fatal'
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3960106'))
  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."highestInjuryLevel" = 'Fatal'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3960106'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

Run 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 CEN21FA026Accident · 2 fatalClass 3 · FieldFinal reportGrumman AA5 · Woodbranch, TXThe pilot’s failure to maintain control of the airplane due to spatial disorientation.Oct 25, 2020 · N26136 · Destroyed NTSB ERA20FA060Accident · 1 fatalClass 3 · FieldFinal reportAmerican AA5 · College Park, MDThe pilot's loss of airplane control due to spatial disorientation after entering a climbing turn in instrument meteorological conditions.Dec 29, 2019 · N26455 · Destroyed NTSB WPR19FA266Accident · 2 fatalClass 3 · FieldFinal reportAmerican AA5 · Cowles, NMThe pilot's decision to fly into terrain that exceeded the performance capabilities of the airplane, which resulted in failure to maintain clearance from trees and terrain.Sep 27, 2019 · N9774U · Destroyed NTSB CEN15FA347Accident · 2 fatalField investigationFinal reportGrumman American Avn. AA 5A · Harrisburg, ILThe student pilot's improper decision to conduct a flight in dark, night conditions and his subsequent controlled flight into terrain.Aug 10, 2015 · N9684U · Substantial damage NTSB CEN11FA008Accident · 1 fatalField investigationFinal reportGrumman American AA-5A · Springfield, MOThe pilot's failure to maintain control of the airplane during an attempted go-around, which led to an aerodynamic stall.Oct 6, 2010 · N9695U · Substantial damage NTSB SEA08FA013Accident · 1 fatalField investigationFinal reportGrumman American AA-5A · Sequim, WAThe pilot's misjudged distance and altitude that led to an undershoot; his failure to maintain directional control during the landing roll; and his failure to maintain clearance from trees during an attempted aborted landing.Oct 28, 2007 · N27175 · Destroyed NTSB MIA07LA155Accident · 1 fatalLimited investigationFinal reportGrumman AA-5A · Worthington, KYThe separation of the engine's No. 4 piston from the crankshaft for unidentified reasons and the pilot's continued operation with known equipment deficiencies.Sep 22, 2007 · N26442 · Substantial damage NTSB LAX03FA005Accident · 1 fatalField investigationFinal reportGrumman AA-5A · Phoenix, AZfailure of the lubricating system resulting in a total loss of engine power and an off airport forced landing.Oct 12, 2002 · N9566U · Destroyed NTSB MIA02FA162Accident · 1 fatalField investigationFinal reportGulfstream American AA-5A · Greeneville, TNA loss of engine power for undetermined reasons and the pilot's decision to continue flight with a known equipment deficiency. Also causal was the pilot's failure to maintain airspeed which resulted in a stall.Sep 1, 2002 · N9807U · Substantial damage NTSB FTW95FA380Accident · 2 fatalField investigationFinal reportGrumman American AA-5A · Midland, TXthe pilot's selection of a downwind runway for takeoff. Factors were the tailwind, the density altitude, and the overloading of the airplane.Sep 7, 1995 · N9642U · Destroyed NTSB LAX95FA068Accident · 2 fatalField investigationFinal reportGrumman AA-5A · San Luis Obispo, CAthe pilot's intentional flight into an area of known marginal weather conditions during a night cross-country flight and the flight's subsequent inadvertent entry into instrument meteorological conditions at an altitude insufficient to remain clear of the…Dec 31, 1994 · N26443 · Destroyed NTSB ATL94FA010Accident · 1 fatalField investigationFinal reportGrumman American AA-5A · Richmond Hill, GAThe pilot's failure to maintain an adequate altitude above the water. And his physical impairment due to drugs.Oct 29, 1993 · N26462 · Substantial damage NTSB DEN92FA020Accident · 3 fatalField investigationFinal reportGrumman American AA-5A · Monte Vista, COAn inadvertent stall by the pilot in command at an altitude insufficient to effect recovery. Factors were: aircraft gross weight above maximum; physical impairment of the pilot; lack of total experience; lack of recent experience; and lack of experience in…Dec 25, 1991 · N9991U · Destroyed NTSB LAX89FA093Accident · 1 fatalField investigationFinal reportGrumman AA5A · Lake View, CAThe pilot's inadvertent flight into a box canyon.Jan 22, 1989 · N26313 · Destroyed NTSB MIA89FA027Accident · 2 fatalField investigationFinal reportGrumman AA5A · Tampa, FLWitnesses stated the acft was flying at low alt in the area of lake thonotosassa just before it struck the top static wire of a group of power lines. Impact occurred while the acft was on a southerly heading. The acft then crashed into an orange grove. An…Nov 11, 1988 · N9975U · Destroyed NTSB CHI88FA067Accident · 2 fatalField investigationFinal reportGrumman American AA-5A · Martinsville, INPilot to take into caonsideration the wind direction and velocity before selecting his takeoff direction.Feb 23, 1988 · N9958U · Destroyed NTSB DEN88FA054Accident · 3 fatalField investigationFinal reportGulfstream American AA-5A · Elbert, COThe acft collided with slightly rising terrain with the rt wing slightly down and the nose attitude level. Following the first contact, the acft skipped about 90 ft and the 2nd impact was in a more pronounced rt wing low and nose down attitude. The canopy was…Jan 17, 1988 · N9937U · Destroyed NTSB LAX85FA071Accident · 2 fatalField investigationFinal reportGrumman American AA-5A · Gorman, CAThe plt was on a night x-country flt. When the acft did not arrive at its destination, a search was initiated. On 12/12/84, the plane was found where it had impacted an area of rising terrain while approaching the tehachapi mountains. Impact occurred on a…Dec 13, 1984 · N26131 · Destroyed NTSB LAX82FA237Accident · 1 fatalField investigationFinal reportGrumman American AA5A · Phoenix, AZThe acft was observed flying at an altitude of 200 to 300 feet AGL. Witnesses describe a bank to the left which steepened until the wings were perpendicular to the ground. The acft then made a near vertical descent into the ground.Jun 29, 1982 · N26668 · Destroyed NTSB MIA79FA110Accident · 4 fatalClosedGrum Amer AA-5A · Orlando, FLAug 2, 1979 · N9789U · Destroyed NTSB SEA79FA048Accident · 2 fatalClosedGrum Amer AA-5A · Augusta, MTJul 24, 1979 · N9966U · Destroyed NTSB NYC78FA061Accident · 1 fatalClosedAmer Avco AA-5A · Guilford, NYJun 1, 1978 · N9879U · Destroyed NTSB OAK78FA023Accident · 2 fatalClosedGrumman AA-5A · Red Bluff, CAMar 21, 1978 · N9740U · Destroyed NTSB LAX78FA026Accident · 3 fatalClosedGrum Amer AA-5A · Fontana, CAFeb 12, 1978 · N9842U · Substantial damage NTSB SEA78FA015Accident · 2 fatalClosedGrum Amer AA-5A · Anaconda, MTDec 28, 1977 · N9968U · Destroyed NTSB IAD77FA051Accident · 1 fatalClosedGrum Amer AA5-A · Warrenton, VAJul 10, 1977 · N9836U · Destroyed NTSB LAX77FA038Accident · 4 fatalClosedGrum Amer AA5-A · Flagstaff, AZApr 16, 1977 · N9894U · Destroyed NTSB IAD76AI085Accident · 1 fatalClosedGrum Amer AA-5A · Lexington, KYJul 22, 1976 · N9778U · Destroyed NTSB SEA76AS059Accident · 5 fatalClosedGrum Amer AA-5A · Boise, IDJul 5, 1976 · N9724U · Destroyed NTSB CHI76AC070Accident · 1 fatalClosedGrum Amer AA-5 · Crystal Falls, MIJun 12, 1976 · N9696U · Destroyed