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NTSB investigations: Lycoming IO-540 series, 1992

19 cases on aircraft whose registry engine model is Lycoming IO-540 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

19642026

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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\") = 1992
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41530', '41585'))
  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 ATL93FA041Accident · Serious injuriesField investigationFinal reportPiper PA-23-250 · Atlanta, GAThe pilot's failure to maintain clearance from approach lights while conducting a night landing. A factor was a dark night.Dec 25, 1992 · N2603Z · Substantial damageNTSB ATL93LA040Accident · No injuriesLimited investigationFinal reportShaw Velocity HXB · Savannah, GAThe disengagement of the idler gear, which interrupted fuel pump operation, and resulted in the total loss of engine power. Factors were the lack of suitable terrain and the water.Dec 22, 1992 · N8101S · Substantial damageNTSB ANC93LA019Accident · No injuriesLimited investigationFinal reportPiper PA-32-301 · Scammon Bay, AKThe pilots VFR flight into IMC conditions, and his failure to maintain sufficient altitude while maneuvering. Contributing to the accident were the whiteout snow and fog conditions.Dec 4, 1992 · N8374T · Substantial damageNTSB MIA93LA012Accident · No injuriesLimited investigationFinal reportPiper PA-32-300 · Fort Pierce, FLAn engine failure over unsuitable terrain. The cause of the engine failure was fuel contamination by ferrous metal particles that prevented the fuel servo from operating properly. The origin of the contamination is unknown.Oct 25, 1992 · N38800 · Substantial damageNTSB LAX93LA012Accident · 2 fatalLimited investigationFinal reportGilbert SX300 · Rosamond, CAThe pilots inadequate compensation for the wind conditions and his failure to maintain an adequate airspeed while maneuvering which led to an inadvertent stall spin.Oct 14, 1992 · N330RJ · DestroyedNTSB CHI92FA267Accident · 1 fatalField investigationFinal reportPiper PA-61-601P · Aurora, INExceeding the design stress limits of the airplane by the pilot in command.Sep 8, 1992 · N717BB · DestroyedNTSB ANC92LA140Accident · No injuriesLimited investigationFinal reportPiper PA-32 · Togiak, AKThe pilot's improper preflight planning/decision, and his delay in aborting the takeoff. Contributing factors were the berm and the standing water on the runway.Aug 22, 1992 · N8402S · Substantial damageNTSB DEN92LA065Accident · Minor injuriesLimited investigationFinal reportPiper PA-32RT-300 · Leadville, COThe pilot's failure to compensate for wind conditions and maintain directional control. Factors included: the pilot allowing the airplane to lift off prematurely, and gusty crosswinds.Jun 30, 1992 · N109RH · DestroyedNTSB NYC92LA127Accident · Serious injuriesLimited investigationFinal reportPiper PA-60-602P · Lancaster, PAThe failure of the left engine turbochargers bearings, which resulted in a loss of power and subsequent degradation of climb performance.Jun 25, 1992 · N700MM · DestroyedNTSB LAX92TL#08Accident · No injuriesClass 3Final reportPiper PA36-300 · Madera, CAJun 10, 1992 · N2420V · DestroyedNTSB LAX92LA223Accident · No injuriesLimited investigationFinal reportAerospatiale TB-20 · Groveland, CAThe pilot's inadvertent placement of the landing gear selector in the up position during the initial portion of the landing rollout.May 25, 1992 · N2824F · Substantial damageNTSB LAX92LA235Accident · No injuriesLimited investigationFinal reportMcquen Glassair III · Casa Grande, AZFuel starvation due to the pilot's misreading of a newly installed fuel selector panel with placards and a position pointer which were confusing. Factors in the accident were the confusing nature of the fuel panel and placard design and the school bus which…May 10, 1992 · N115DM · Substantial damageNTSB MIA92WA116Accident · 1 fatalForeign investigationPiper PA-23-250 · Marsh Harbour, BahamasApr 26, 1992 · N5611Y · Substantial damageNTSB SEA92LA078Accident · No injuriesLimited investigationFinal reportMaule M-7 · Aravada, WYThe pilot's failure to maintain a visual lookout, and his diverted attention. Factors include a low pass, and a transmission wire in the path of flight.Apr 14, 1992 · N61043 · Substantial damageNTSB LAX92LA176Accident · No injuriesLimited investigationFinal reportMcewen Dick Glasair III · Casa Grande, AZA failure of the pilot to select the proper fuel tank and subsequent fuel starvation. Contributing to the accident was an inadequate design by the manufacturer that permitted the fuel selector to be rotated 360 degrees, and the pilot's lack of familiarity…Apr 10, 1992 · N115DM · Substantial damageNTSB ANC92LA052Accident · Minor injuriesLimited investigationFinal reportPiper PA-32-301 · Sleetmute, AKThe airplane stalled when the pilot failed to maintain flying speed.Mar 24, 1992 · N84547 · Substantial damageNTSB MIA92LA096Accident · 2 fatalLimited investigationFinal reportAnkerman, Donald L. SX300 · Okeechobee, FLFailure of the pilot-in-command to maintain airspeed (vs) resulting in inadvertent stall/mush.Mar 11, 1992 · N11AG · DestroyedNTSB MIA92LA068Accident · 3 fatalLimited investigationFinal reportPiper PA-32-301 · Atlantic Ocean (Atlantic Ocean)Undetermined. The airplane crashed in the Atlantic Ocean and was not located.Jan 23, 1992 · N8300X · DestroyedNTSB LAX92LA075Accident · No injuriesLimited investigationFinal reportPiper PA601P · San Diego, CAThe pilot's poorly planned approach and delay in accomplishing the proper remedial action while executing a night short field landing at an adequately lighted airport. Contributing to the accident was the failure of the pilot to maintain the proper glide…Jan 1, 1992 · N680JM · Substantial damage