NTSB investigations: Lycoming I0360 SER A&C, 2025
7 cases on aircraft whose registry engine model is Lycoming I0360 SER A&C. 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
| 1966 | 1 |
|---|---|
| 1967 | 1 |
| 1969 | 3 |
| 1970 | 2 |
| 1971 | 1 |
| 1972 | 3 |
| 1973 | 1 |
| 1974 | 1 |
| 1975 | 1 |
| 1976 | 8 |
| 1977 | 9 |
| 1978 | 5 |
| 1979 | 5 |
| 1980 | 8 |
| 1981 | 6 |
| 1982 | 18 |
| 1983 | 11 |
| 1984 | 12 |
| 1985 | 9 |
| 1986 | 13 |
| 1987 | 13 |
| 1988 | 9 |
| 1989 | 6 |
| 1990 | 12 |
| 1991 | 7 |
| 1992 | 6 |
| 1993 | 11 |
| 1994 | 5 |
| 1995 | 9 |
| 1996 | 6 |
| 1997 | 7 |
| 1998 | 9 |
| 1999 | 16 |
| 2000 | 10 |
| 2001 | 25 |
| 2002 | 25 |
| 2003 | 29 |
| 2004 | 32 |
| 2005 | 23 |
| 2006 | 19 |
| 2007 | 21 |
| 2008 | 12 |
| 2009 | 16 |
| 2010 | 17 |
| 2011 | 23 |
| 2012 | 13 |
| 2013 | 14 |
| 2014 | 11 |
| 2015 | 10 |
| 2016 | 19 |
| 2017 | 16 |
| 2018 | 14 |
| 2019 | 7 |
| 2020 | 11 |
| 2021 | 10 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 9 |
| 2025 | 7 |
| 2026 | 7 |
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 year(c.\"eventDate\") = 2025
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41511'))
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 year(c."eventDate") = 2025
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41511'))
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 CEN26LA004Accident · Minor injuriesClass 4 · LimitedFinal reportCessna 172 · North La Junta, COThe solo student pilot’s improper landing flare and subsequent improper recovery from a bounced landing.NTSB WPR25LA219Accident · Serious injuriesClass 4 · LimitedFinal reportCirrus Design SR22 · Hollister, CAThe departing pilot’s failure to see and avoid the landing airplane during the takeoff, which resulted in a mid-air collision.NTSB ERA25LA162Accident · Serious injuriesClass 4 · LimitedFinal reportRuys Nicholas G RV-8 · Bennettsville, SCThe pilot's inadequate preflight inspection, which resulted in a total loss of engine power due to fuel exhaustion and a subsequent forced landing.NTSB ERA25LA148Accident · No injuriesClass 4 · LimitedFinal reportCessna 172 · Brooksville, FLThe pilot’s improper landing flare, which resulted in a hard, bounced landing and substantial damage to the airplane’s fuselage.NTSB ERA25LA117Accident · No injuriesClass 4 · LimitedFinal reportCessna 172 · Fort Myers, FLThe student pilot’s failure to maintain clearance from a truck while taxiing.NTSB ERA25LA100Accident · No injuriesClass 4 · LimitedFinal reportConsolidated Aeronautics Lake LA-4-200 · Orange, MAFailure of the left main landing gear to fully extend and lock for undetermined reasons as a functional test of the landing gear system could not duplicate the anomaly.NTSB ERA25LA090Accident · No injuriesClass 4 · LimitedFinal reportHinson Melvin J Velocity · Norfolk, VAA landing gear collapse during landing in gusty crosswind conditions.