Hiller UH-12A
NTSB investigations · 35
Matched to the registry by N-number and event date, newest first.
Query with SQL
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_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = a.case_mkey
WHERE a.aircraft_model_code IN ('4360104')
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_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = a.case_mkey
WHERE a.aircraft_model_code IN ('4360104')
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 CEN23LA383Accident · No injuriesClass 4 · LimitedFinal reportHiller UH-12A · Mosby, MOThe pilot’s failure to maintain adequate rotor rpm which resulted in a loss of control and impact with terrain.NTSB CEN17LA375Accident · No injuriesLimited investigationFinal reportHiller UH 12A · Griffith, INThe loss of tail rotor thrust due to a failed tail rotor driveshaft, which resulted in a loss of tail rotor control and a hard landing.NTSB ERA13LA308Accident · Serious injuriesLimited investigationFinal reportHiller UH-12A · Florence, ALThe student pilot’s failure to maintain control of the helicopter while landing, which resulted in a tail rotor ground strike and collision with terrain.NTSB ERA10CA262Accident · Minor injuriesData collectionFinal reportHiller UH12 · Sarasota, FLThe pilot's delayed remedial action to maintain main rotor rpm, which resulted in a loss of lift and hard landing.NTSB ATL07LA045Accident · 2 fatalLimited investigationFinal reportHiller UH-12A · Bethlehem, GAThe pilot's failure to maintain adequate rotor rpm, which resulted in an attempted autorotation and in-flight collision with trees. Contributing to the severity of the accident was the pilot exceeding the helicopters takeoff capability.NTSB ATL99LA131Accident · Minor injuriesLimited investigationFinal reportHiller UH-12A · Satartia, MSThe pilot's failure to maintain control of the helicopter while on approach which resulted in the uncontrolled collision with the ground. A factor was the pilot's physiological condition.NTSB SEA95LA220Accident · No injuriesLimited investigationFinal reportHiller UH-12A · Bonners Ferry, IDThe flight instructor's misjudging his flare during a simulated autorotation.NTSB ATL88LA232Accident · Serious injuriesLimited investigationFinal reportHiller UH-12A · Paducah, KYAfter departure the eng quit & PIC made an autorotative landing in a wooded area. Initial exam of eng revealed water in the carb float bowl. Investigation showed helo had 100 hr inspection recorded in the log, but may have been returned to service by mechanic…NTSB LAX84FA106Accident · No injuriesField investigationFinal reportHiller UH-12A · Van Nuys, CAThe instructor plt (CFI) stated that the eng quit 2 times after he refueled the helicopter. He then drained a quantity of water from the fuel gascolator & restarted the helicopter. After that he air taxied the helicopter to the flt school where, without…NTSB NYC82DA087Accident · No injuriesFinal reportHiller UH-12A · New Paltz, NYWhile cruising at 400 ft AGL, the pilot noticed a decay in the main rotor RPM; however, the engine RPM was reported to have remained constant. The pilot suspected a mechanical failure and elected to make a precautionary landing in an apple orchard. During the…NTSB CHI78FEM03Accident · No injuriesClosedHiller UH12A · Muskegon, MINTSB NYC78FHM04Accident · No injuriesClosedHiller Acft UH-12C · Lincoln Park, NJNTSB SEA77DYM34Accident · Serious injuriesClosedHiller Acft UH-12C · Albany, ORNTSB LAX76FUM16Accident · No injuriesClosedHiller Acft UH-12B · San Diego, CANTSB FTW76FPJ19Accident · No injuriesClosedHiller Acft UH-12A · Ada, OKNTSB ANC76AA041Accident · No injuriesClosedHiller Acft UH-12A · Nome, AKNTSB SEA76FYC20Accident · No injuriesClosedHiller Acft UH-12B · Brownsville, ORNTSB CHI74FEV49Accident · No injuriesClosedHiller Acft UH-12A · Springfield, ILNTSB FTW74DPD39Accident · No injuriesClosedHiller Acft UH-12A · Gouldbusk, TXNTSB MIA74FKA04Accident · No injuriesClosedHiller Acft UH-12A · St Thomas, VINTSB FTW74DPD14Accident · No injuriesClosedHiller Acft UH-12A · Springtown, TXNTSB FTW74DPD01Accident · No injuriesClosedHiller UH-12A · Dublin, TXNTSB MKC72FCG11Accident · Minor injuriesClosedHiller UH-12A · Springfield, MONTSB SEA71FYC42Accident · 1 fatalClosedHiller UH12A · Brooks, ORNTSB NYC71FHA13Accident · No injuriesClosedHiller Acft UH-12A · Fountainville, PANTSB LAX71FUA08Accident · No injuriesClosedHiller Acft UH-12A · Tustin, CANTSB SEA71DWA05Accident · No injuriesClosedHiller Acft UH-12A · Maupin, ORNTSB ANC67A0062Accident · No injuriesClosedHiller UH-12A · Fairbanks, AKNTSB OAK67A0079Accident · No injuriesClosedHiller UH-12A · Fresno, CANTSB NYC67A0106Accident · No injuriesClosedHiller UH-12A · Honesdale, PANTSB LAX66A0096Accident · No injuriesClosedHiller UH-12A · Los Angeles, CANTSB FTW65A0095Accident · No injuriesClosedHiller UH12B · San Antonio, TXNTSB UNK65X1004Accident · No injuriesClosedHiller UH12A · Austin, TXNTSB UNK64X1649Accident · No injuriesClosedHiller UH12A · Abilene, KSNTSB UNK64X0801AccidentClosedHiller UH12A · Van Nuys, CA
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