NTSB investigations: Lycoming HIO-360 series, AL
12 cases on aircraft whose registry engine model is Lycoming HIO-360 series. 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 per year
| 1985 | 1 |
|---|---|
| 1986 | 1 |
| 1988 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 2001 | 1 |
| 2002 | 3 |
| 2008 | 1 |
| 2016 | 2 |
Where
Open the mapLatest cases
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.\"eventStateOrRegion\" = 'AL' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41524'))
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."eventStateOrRegion" = 'AL' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41524'))
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 ERA16LA326Accident · Minor injuriesLimited investigationFinal reportHughes 269B · Ozark, ALA total loss of engine power for reasons that could not be determined following a successful postaccident engine run on the accident helicopter.NTSB GAA16CA363Accident · No injuriesData collectionFinal reportHughes 269C · Cullman, ALThe helicopter flight instructor candidate's improper execution of the autorotation, resulting in abnormal ground contact and subsequent damage to the vertical stabilizer and tail rotor drive assembly.NTSB NYC08CA195Accident · Minor injuriesData collectionFinal reportSchweizer 269C · Mt. Olive, ALThe flight instructor's inadequate remedial action following an encounter with ground resonance.NTSB ATL02LA159Accident · Serious injuriesLimited investigationFinal reportSchweizer 300C · Haleyville, ALThe failure of maintenance personnel to perform an adequate inspection of loose intake components, which resulted in a total loss of engine power and subsequent emergency descent, forced landing, and collision with terrain in dark night conditions.NTSB ATL02LA141Accident · No injuriesLimited investigationFinal reportHughes HU-269-A · Hamilton, ALThe pilot's improper use of flight controls that resulted in an improper flare and a hard landing during a practice autorotation. A factor was the loss of rotor rpm.NTSB MIA02LA070Accident · No injuriesLimited investigationFinal reportHughes 269C · Bessemer, ALThe failure of the flight instructor to adequately monitor the student's rotorcraft control, resulting in an abrupt cyclic input causing a tail rotor strike of the terrain while entering a hover, and the resulting rollover during an uncontrolled descent.NTSB MIA01LA153Accident · Minor injuriesLimited investigationFinal reportEnstrom F28A · Double Springs, ALThe failure of the pilot to maintain clearance between the skid and trailer while attempting to lift from a trailer resulting in dynamic roll-over.NTSB MIA97LA103Accident · Serious injuriesLimited investigationFinal reportHughes TH-55 · Cullman, ALa loss of engine power for undetermined reasons and the pilot-in-command's failure to maintain control of the helicopter. Factors in this accident were: an improper autorotation as a result of improper collective use and resulting failure to maintain main…NTSB ATL96LA063Accident · No injuriesLimited investigationFinal reportCessna 172RG · Gulf Shores, ALThe failure of both pilots to maintain an adequate visual lookout. A factor was the lack of position reports via radio by the pilot of the helicopter.NTSB ATL88FA168Accident · 1 fatalField investigationFinal reportHughes 269A · Ozark, ALThree months prior to the accident a mechanic repaired the left magneto. He reinstalled it and timed it with the right magneto. Both magnetos were found to have advanced timing. Internal examination showed discrepancies which would lead to electrical…NTSB ATL86LA053Accident · Minor injuriesLimited investigationFinal reportHughes 269A · Brewton, ALDuring low level controlled burning of a small timber forest the helicopter lost power. A forced landing was attempted in a field and the helicopter was substantially damaged. The aircraft owner related that the aircraft ran out of fuel.NTSB ATL86LA005Accident · Minor injuriesLimited investigationFinal reportHughes 269C · Chapman, ALDuring an attempted takeoff from a field adjacent to a grove of trees the aircraft was unable to climb over the trees and crashed into them. The engine was test run and although it ran rough during initial start up it later operated normally and the reason…