NTSB investigations: Lycoming IGSO-540-B1A, 1987
4 cases on aircraft whose registry engine model is Lycoming IGSO-540-B1A. 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
| 1964 | 2 |
|---|---|
| 1965 | 1 |
| 1966 | 1 |
| 1967 | 5 |
| 1968 | 3 |
| 1969 | 4 |
| 1970 | 2 |
| 1971 | 2 |
| 1972 | 3 |
| 1973 | 2 |
| 1974 | 4 |
| 1975 | 2 |
| 1976 | 2 |
| 1977 | 6 |
| 1978 | 6 |
| 1979 | 5 |
| 1980 | 9 |
| 1981 | 3 |
| 1982 | 1 |
| 1983 | 3 |
| 1984 | 2 |
| 1985 | 2 |
| 1987 | 4 |
| 1988 | 1 |
| 1989 | 3 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 2 |
| 1998 | 3 |
| 1999 | 1 |
| 2001 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 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 year(c.\"eventDate\") = 1987
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41535'))
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") = 1987
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41535'))
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 MKC88FA028Accident · No injuriesField investigationFinal reportAero Commander 680FL · Kansas City, MOAt 2108:57 ea flt 275(EA275) a Boeing 727, was cleared to takeoff on runway 19 and at 2110:24 N6509V, an Aero Commander,was cleared to taxi into position and hold. N6509V entered runway 19 near mid-field at taxiway A-3 without advising the tower of his intent…NTSB FTW87LA176Accident · No injuriesLimited investigationFinal reportPiper PA28R-201 · Houston, TXAccording to the pilot, during takeoff roll, and at the point of rotation the nose gear failed, causing the aircraft to drop down striking the runway with the prop. The aircraft then became airborne for approx. 15 sec. The pilot landed the aircraft on an…NTSB DEN87FA066Accident · Serious injuriesField investigationFinal reportRockwell 680FL · Basalt, CON4581E was operating under 14 CFR 135 carrying cargo. The plt stated that he departed VFR and had '7 to 10' mi vis at the acdt site. Witnesses at and near the acdt site stated that heavy snow was falling at the time of the acdt and the vis was 1 mi or less.…NTSB FTW87FA045Accident · No injuriesField investigationFinal reportBeech 65-80 · Brownsville, TXCommercial pilot departed Brownsville, TX (bro) on special VFR flight plan. During initial climb, at approximately 300 ft AGL both engines quit due to fuel starvation. Forced landing was made to unimproved field. Aircraft sustained substantial damage. Pilot…