NTSB investigations: Lycoming TVO-435-GIA
286 cases on aircraft whose registry engine model is Lycoming TVO-435-GIA. 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.
Cases, 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_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.engine_model_code IN ('41526'))
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.engine_model_code IN ('41526'))
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 DEN83LA154Accident · No injuriesLimited investigationFinal reportBell 47G-3B-1 Soloy · Townsend, MTThe helicopter made a hard touchdown during an autorotative forced landing after the engine quit. During the landing themain rotor severed the tail boom. The pilot stretched the autorotational glide to reach a hay field and lost main rotor RPM in the process.…NTSB LAX83LA184Accident · Minor injuriesLimited investigationFinal reportBell 47G-3B-1 · Delano, CAThe acft collided with a power line and trees while applying pesticide to an orchard. The pilot was flying into the rising sun and failed to see the power line which serviced an agricultural deep well.NTSB LAX83LA053Accident · Serious injuriesLimited investigationFinal reportBell TH-13T · Phoenix, AZAfter a practice spray turn, the helicopter collided with the ground during recovery from a descent back into the field. No discrepancies were reported with the airframe, engine or weather conditions. The pilot was quoted as saying he refrained from pulling…NTSB DEN83LA002Accident · No injuriesLimited investigationFinal reportBell 47G3B · Nr. Englewood, COPilot was practicing maneuvers for certification test. He said he made a precautionary landing due to suspected engine trouble and a fire started under the aircraft in the grass. He exited the aircraft but left battery and radio on. This investigation…NTSB DEN83LA006Accident · Minor injuriesLimited investigationFinal reportBell 47G3B1 · Malta, MTThe pilot stated that he "was spraying the alfalfa field west to east" and that "there were tall cottonwood trees on three sides. A very sudden wind "came up" and "pushed" him into a tree.NTSB ATL82DA179Accident · Minor injuriesFinal reportBell 47G-3B-1 · Headland, ALThe pilot was positioning the aircraft for refueling when the main rotor contacted the fuel meter. There was substantialdamage to the helicopter and minor injuries to the chemical loader.NTSB SEA81DYM48Accident · No injuriesClosedBell 47G3B1 · Albany, ORNTSB DEN81FTE51Accident · No injuriesClosedHiller UHI2D · Craig, CONTSB NYC81FNA19Accident · No injuriesClosedBell 47G-3B · Pawtucket, RINTSB SEA81DYP21Accident · Serious injuriesClosedBell 47G3B2 · Walla Walla, WANTSB ATL81FIJ05Accident · Serious injuriesClosedBell 47G · Sharples, WVNTSB SEA80FYP34Accident · No injuriesClosedBell 47G-2 · Sunnyside, WANTSB ATL80DLA09Accident · Serious injuriesClosedBell 47G · Blakely, GANTSB LAX80FA132Accident · Serious injuriesClosedBell 47G3B1 · Los Angeles, CANTSB DEN80DTM36Accident · Serious injuriesClosedHiller Acft UH-12D · Coalville, UTNTSB FTW80FA090Accident · Serious injuriesClosedBell 47G3B1 · Mescalero, NMNTSB CHI80DEP36Accident · No injuriesClosedBell 47G-3B · Plainfield, WINTSB NYC80FNA12Accident · No injuriesClosedBell 47G · Middleborough, MANTSB SEA80DYM29Accident · No injuriesClosedBell 47G-3B · Albany, ORNTSB NYC80FNA10Accident · Minor injuriesClosedBell 47G-3B · Plymouth, MANTSB DEN80FTC05Accident · No injuriesClosedHiller Acft UH-12D · Mckennon, WYNTSB SEA80FA018Accident · 2 fatalClosedBell 47G3B1 · Jefferson, ORNTSB LAX80DXQ11Accident · No injuriesClosedBell 47G3B1 · Mina, NVNTSB DEN80FA005Accident · 1 fatalClosedSoloy 47G · Ruidoso, NMNTSB DEN80DTM01Accident · No injuriesClosedBell 47G3B1 · Torrey, UTNTSB DEN79FA065Accident · 1 fatalClosedBell 47G · Deming, NMNTSB ANC79DA094Accident · No injuriesClosedBell 47G-3B · Yakataga, AKNTSB DEN79DTM24Accident · No injuriesClosedBell 47G3B1 · Beaver, UTNTSB LAX79DX030Accident · No injuriesClosedBell 47G3B1 · Montello, NVNTSB LAX79DUQ28Accident · Minor injuriesClosedBell 47G3B1 · Newhall, CANTSB SEA79DYP14Accident · No injuriesClosedBell 47G-3B · Wenatchee, WANTSB SEA78DTA18Accident · No injuriesClosedBell 47G3B1 · Billings, MTNTSB OAK78DVG65Accident · No injuriesClosedBell 47G-3B · Angwin, CANTSB LAX78DUJ67Accident · No injuriesClosedBell 47G3B1 · Whiteriver, AZNTSB MIA78FKQ14Accident · Minor injuriesClosedBell 47G · Fayette, MSNTSB SEA78FYM25Accident · No injuriesClosedBell 47G · Kings Valley, ORNTSB SEA78DYK11Accident · No injuriesClosedBell 47G3B1 · Myrtle Creek, ORNTSB OAK78FA019Accident · Minor injuriesClosedBell 47G3B1 · Genoa Peak, NVNTSB LAX78OA002Accident · Serious injuriesClosedBell 47G3B1 · No.Pacific Ocean (Pacific Ocean)NTSB SEA78FYM14Accident · Serious injuriesClosedBell 47G3B2 · Milton-Freewtr, ORNTSB SEA78FYM02Accident · Minor injuriesClosedBell 47G3B1 · Alsea, ORNTSB CHI77FEC47Accident · Minor injuriesClosedBell 47B3 · Lake Orion, MINTSB CHI77DEV41Accident · No injuriesClosedContinental 5A · Warrensburg, ILNTSB OAK77DXQ30Accident · Minor injuriesClosedBell 47G3B1 · Rubicon Spring, CANTSB ANC77DAG76Accident · No injuriesClosedBell 47GB3 · Talkeetna, AKNTSB DEN77FTE47Accident · Minor injuriesClosedBell 47G3B1 · Wellington, CONTSB SEA77FYP29Accident · No injuriesClosedBell 47G3B1 · Pomeroy, WANTSB SEA77FTI11Accident · Serious injuriesClosedBell 47G3B1 · Polson, MTNTSB DEN77FTE31Accident · Serious injuriesClosedBell 47G3B2 · Greeley, CONTSB DEN77FTE18Accident · Minor injuriesClosedBell 47G3B1 · Cimmaron, CO