NTSB investigations: Lycoming 0-320 series, IA
10 cases on aircraft whose registry engine model is Lycoming 0-320 series, where the first occurrence was “Loss of control - on ground/water”. 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
| 1982 | 1 |
|---|---|
| 1983 | 2 |
| 1984 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1998 | 1 |
| 2002 | 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\" = 'IA' 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 ('41508')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 260))
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" = 'IA' 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 ('41508')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 260))
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 CHI02LA076Accident · No injuriesLimited investigationFinal reportCessna 172N · Ottumwa, IAthe student pilot failed to maintain directional control during takeoff. A contributing factor was the snowbank.NTSB CHI02LA068Accident · No injuriesLimited investigationFinal reportPiper PA-22-160 · Iowa Falls, IAThe pilot's inadequate compensation for the crosswind condition and the subsequent failure to maintain control of the airplane. Factors associated with the accident were the crosswind and the rough terrain encountered.NTSB CHI98LA203Accident · No injuriesLimited investigationFinal reportPiper PA28-151 · Jefferson, IAthe pilot's lack of total experience in this type of aircraft and his failure to maintain directional control during an aborted takeoff. A factor was the ditch.NTSB CHI92LA189Accident · No injuriesLimited investigationFinal reportChampion 7GCBC · Oxford, IAWas the pilot's failure to maintain directional control of the airplane during the landing. Factors related to the accident were the pilot's lack of experience in tail wheel airplanes and the gusty wind conditions.NTSB CHI91LA213Accident · No injuriesLimited investigationFinal reportPiper PA-12 · Stockton, IACompensation for wind conditions not performed, wrong runway selected and aircraft control not maintained by the pilot. Factors related to the accident were a tailwind/crosswind component and a rough runway.NTSB MKC89LA074Accident · No injuriesLimited investigationFinal reportCessna 172 · Cresco, IAFailure of the pilot to maintain control of the airplane during the landing on a closed runway.NTSB MKC84LA059Accident · No injuriesLimited investigationFinal reportCessna 172M · Elkader, IAThe acft nosed over during landing on a snow-covered rwy after striking a snow drift. The plt said he did not see any tracks in the snow covered rwy but since there was no NOTAM closing the arpt he went ahead with a soft field landing. He said the snow…NTSB MKC84LA045Accident · No injuriesLimited investigationFinal reportPiper PA-28-140 · Iowa Falls, IAThe acft swerved and collided with a snowbank alongside the rwy during landing. The pilot stated that she hit some snow and ice on the rwy and when the acft started to slide she lost control. The acft turned left and when the left wing hit the snowbank the…NTSB MKC83LA111Accident · No injuriesLimited investigationFinal reportPiper PA-28-140B · Atlantic, IAThe aircraft swerved off the left side of the runway collided with a fence and nosed over in a freshly plowed field during landing. The acft was owned by the pilot and was being landed on the pilots private airstrip at his farm. The pilot indicated that the…NTSB MKC82DA130Accident · Minor injuriesFinal reportPiper PA-28 · Council Bluffs, IAThe pilot was making his first solo landing, swerved off the runway, attempted a go-around and collided with a ditch.