NTSB investigations: Lycoming GSO&IGSO-480 series, TX

9 cases on aircraft whose registry engine model is Lycoming GSO&IGSO-480 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

19682026
NTSB investigations: Lycoming GSO&IGSO-480 series, TX per year, 1968–2026: 9 cases
19681
19751
19781
19801
19811
19841
19861
20031
20051

Latest 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\" = 'TX' 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 ('41529'))
  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.

NTSB DFW05CA148Accident · No injuriesData collectionFinal reportAermacchi Bosbok AM 3-C · Marfa, TXThe pilot's failure to attain adequate airspeed, and his premature liftoff resulting in a loss of directional control.May 31, 2005 · N8ME · Substantial damageNTSB FTW03LA222Accident · No injuriesLimited investigationFinal reportAero Commander 680 · Porter, TXThe pilot's inadequate compensation for wind conditions and his failure to maintain control of the airplane while landing. A contributing factor was the gusty winds.Sep 10, 2003 · N233S · Substantial damageNTSB FTW86FA059Accident · 1 fatalField investigationFinal reportBeech 65 · Montague, TXThe pilot was observed in the area for several minutes while he was performing steep climbs and descents, low passes, and buzzing. Witnesses reported power was removed from both engines simultaneously, as if the throttles were retarded, followed by a loud…Apr 5, 1986 · N810Q · DestroyedNTSB FTW84LA249Accident · No injuriesLimited investigationFinal reportBeech 65 · Zapata, TXAccording to law enforcement officers, the acft experienced double eng failure and made a forced landing in unimproved terrain. During the landing rollout the acft struck several trees. An intense post crash fire erupted destroying all but one wing tip of the…May 25, 1984 · N404C · DestroyedNTSB FTW82FPA02Accident · No injuriesClosedBeech 65 · Rockwall, TXOct 7, 1981 · N351B · Substantial damageNTSB FTW80DRG71Accident · No injuriesClosedBeech 65 · Mission, TXSep 13, 1980 · N817G · DestroyedNTSB FTW78FA061Accident · No injuriesClosedBeech A65 · Sulphur Spring, TXJul 17, 1978 · N333FW · Substantial damageNTSB FTW75DRG60Accident · No injuriesClosedBeech 65 · Brownsville, TXMar 6, 1975 · N826Q · Substantial damageNTSB FTW69F0025Accident · Minor injuriesClosedBeech 65 · Garland, TXJun 10, 1968 · N342N · Substantial damage