NTSB investigations: Lycoming AEIO-360 series
20 cases on aircraft whose registry engine model is Lycoming AEIO-360 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 |
|---|---|
| 1984 | 1 |
| 1985 | 1 |
| 1986 | 2 |
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 1 |
| 1992 | 1 |
| 1997 | 1 |
| 1998 | 1 |
| 1999 | 1 |
| 2000 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2005 | 1 |
| 2007 | 1 |
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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41522', '41601')
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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41522', '41601')
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 SEA07LA053Accident · Minor injuriesLimited investigationFinal reportRoss Hummer Pitts Special · Stockton, CAThe pilot's inadvertent ground loop/swerve, resulting in a nose over during an aborted takeoff. A contributing factor was the uneven runway surface, which restricted the pilot's ability to maintain directional control.NTSB ATL05CA123Accident · No injuriesData collectionFinal reportBellanca 7KCAB · Shorter, ALThe pilot's failure to maintain directional control, which resulted in the collapse of the left main landing gear.NTSB SEA04CA037Accident · No injuriesData collectionFinal reportBellanca 8KCAB · Bend, ORDirectional control not maintained during landing. Factors include an icy runway and a snow bank.NTSB LAX03CA246Accident · No injuriesData collectionFinal reportMaysmike Pitts S1S · Livermore, CAThe pilot's inadequate compensation for crosswind conditions, which resulted in a loss of directional control and a ground loop.NTSB DEN02LA058Accident · No injuriesLimited investigationFinal reportAmerican Champion 8KCAB · Giddings, TXthe failure of the pilot to maintain aircraft control during the landing rollout. A contributing factor was the subsequent inadvertent ground loop of the airplane.NTSB IAD01LA003Accident · Minor injuriesLimited investigationFinal reportPitts S-1A · Mount Pocono, PAPilot's inadequate compensation for wind conditions during landing. A factor was the crosswind.NTSB IAD99LA049Accident · No injuriesLimited investigationFinal reportKucki Pitts S-1S · Mitchellville, MDwas the loss of braking action on the left side due to a broken brake caliper.NTSB LAX98LA078Accident · No injuriesLimited investigationFinal reportBellanca 8KCAB · Van Nuys, CAThe student pilot's inadequate compensation for the existing crosswind condition and failure to maintain directional control. A related factor was the crosswind.NTSB IAD97LA058Accident · No injuriesLimited investigationFinal reportBellanca 8KCAB · Warrenton, VAthe pilot's inadequate compensation for wind conditions and failure to maintain directional control of the airplane. The crosswind was a related factor.NTSB ATL92LA119Accident · No injuriesLimited investigationFinal reportChampion 8KCAB · Wallace, NCThe failure of the pilot to maintain directional control during the crosswind landing. A factor was the crosswind condition.NTSB MKC90LA077Accident · No injuriesLimited investigationFinal reportBellanca 8KCAB · Minneapolis, MNFailure of the pilot to maintain directional control of the aircraft during the landing. The failed (flat) right main tire was a related factor.NTSB NYC90LA022Accident · Minor injuriesLimited investigationFinal reportGreat Lakes 2T-1A-2 · Pittstown, NJThe pilot's failure to maintain directional control during landing.NTSB NYC88LA207Accident · Serious injuriesLimited investigationFinal reportBellanca 8KCAB · Quaker Street, NYThe Bellanca 8KCAB was making a takeoff when it veered to the right. The right main landing gear contacted a rock wall covered by weeds and the aircraft veered further right coming to rest on the right side of the runway. The pilot was unable to explain the…NTSB DEN88LA177Accident · No injuriesLimited investigationFinal reportRossi Pitts S-1S · Butte, MTNTSB LAX87LA211Accident · No injuriesLimited investigationFinal reportGreat Lakes 2T-1A-2 · Tucson, AZA Great Lakes 2T-1A-2 nosed over during landing. The pilot indicated that he had contacted the airport on the UNICOM frequency and was informed that the winds were favoring runway 30. On short final approach to runway 30 the pilot glanced a wind sock located…NTSB CHI87DET01Accident · No injuriesFinal reportPitts S1S · Warsaw, INAccording to the pilot after touchdown the right brake seemed to lock up with a 'skidding' noise as the aircraft left the runway. The pilot stated he was having difficulty keeping his toes off the brakes as he was attempting to maintain directional control.…NTSB MIA86LA203Accident · No injuriesLimited investigationFinal reportAerotek Pitts S-2A · Pompano Beach, FLThe student plt lost control of the acft as power was applied to takeoff. The instructor plt then took control of the acft as it left the rwy, after which the left gear became stuck in sand. The acft nosed over and came to rest inverted.NTSB LAX85LA295Accident · No injuriesLimited investigationFinal reportGreat Lakes 2T-1A-2 · Angwin, CADuring a VFR cross country flt, wx conditions along the route induced the plt to divert to the Angwin arpt. After an overflt to obtain wind information from the wind sock, the plt said he entered the pattern and completed a normal approach and touchdown.…NTSB MIA85LA062Accident · No injuriesLimited investigationFinal reportGreat Lakes 2T-1A-2 · Naples, FLAfter making a three point landing on the paved runway the pilot lost control of the acft, it veered left and ran off the rwy. The acft then struck a mound of sandy soil and nosed over.NTSB NYC82DA197Accident · No injuriesFinal reportBellanca 8KCAB · Hanover, NJThe pilot stated that during the landing, the right brake failed after he touched down about midway on the runway at night. He stated that he tried to stop by using a combination of right rudder and left brake. However, the aircraft veered off the left side…