NTSB investigations: Lycoming VO-435 series

629 cases on aircraft whose registry engine model is Lycoming VO-435 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, newest first

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 ('41525'))
  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 FTW78DRG40Accident · No injuriesClosedBell 47G-2A · Rio Grande C., TXMay 15, 1978 · N73205 · Substantial damageNTSB LAX78DVM17Accident · No injuriesClosedBell 47G5 · Templeton, CAApr 10, 1978 · N7914S · Substantial damageNTSB SEA78DYM23Accident · No injuriesClosedBell 47G-2 · Goldendale, WAApr 7, 1978 · N41721 · Substantial damageNTSB LAX78FUQ21Accident · Minor injuriesClosedBell 47G · Santa Ynez, CAMar 27, 1978 · N2252W · Substantial damageNTSB LAX78DUM16Accident · No injuriesClosedBell 47G2 · Oceanside, CAMar 25, 1978 · N6709D · Substantial damageNTSB LAX78FVA25Accident · No injuriesClosedBell 47G1 · Buttonwillow, CAFeb 18, 1978 · N9421H · Substantial damageNTSB CHI78FEP14Accident · Minor injuriesClosedBell 47-J · Wilmot, WIFeb 5, 1978 · N6780D · Substantial damageNTSB LAX78FUA09Accident · Minor injuriesClosedBell 47G-2 · San Pedro, CAJan 20, 1978 · N9763Z · Substantial damageNTSB FTW78FPA08Accident · No injuriesClosedBell 47J · Addison, TXDec 13, 1977 · N2895B · Substantial damageNTSB FTW78DQD05Accident · No injuriesClosedBell 47J · El Paso, TXDec 6, 1977 · N2881B · Substantial damageNTSB MIA78DKT08Accident · No injuriesClosedHiller Acft UH-12D · Miami, FLOct 22, 1977 · N9299Z · Substantial damageNTSB FTW78DRG08Accident · No injuriesClosedBell 47G-2 · Edinburg, TXOct 20, 1977 · N7888B · Substantial damageNTSB FTW77FPG86Accident · No injuriesClosedBell 47G2H1 · Mountain View, ARSep 19, 1977 · N38926 · DestroyedNTSB IAD77FKW27Accident · Serious injuriesClosedBell 47G2A · Jamestown, TNAug 15, 1977 · N2880B · Substantial damageNTSB LAX77FUM34Accident · No injuriesClosedHiller Acft UH-12E · Calipatria, CAAug 6, 1977 · N62413 · Substantial damageNTSB MIA77FKG51Accident · Minor injuriesClosedEL Tomcat MK5A · Colquitt, GAJul 12, 1977 · N9014T · DestroyedNTSB OAK77FXQ26Accident · Minor injuriesClosedBell 47G-2 · So Lake Tahoe, CAJun 27, 1977 · N8406E · Substantial damageNTSB MIA77FKG27Accident · Serious injuriesClosedEL Tomcat MK5A · Ray City, GAMay 4, 1977 · N3575B · Substantial damageNTSB MIA77DLD51Accident · Minor injuriesClosedEL Tomcat MK6A · Lake Wales, FLApr 19, 1977 · N4774S · Substantial damageNTSB OAK77DVM12Accident · Serious injuriesClosedBell 47G2 · King City, CAApr 6, 1977 · N6727D · DestroyedNTSB NYC77FHJ13Accident · No injuriesClosedBell 47G-2 · Farmingdale, NYMar 15, 1977 · N6733D · Substantial damageNTSB DEN77DQA14Accident · No injuriesClosedBell 47G-3B · Mccarty, NMJan 22, 1977 · N8483E · Substantial damageNTSB MIA77FKT05Accident · No injuriesClosedHiller UH-12D · Lake Worth, FLOct 23, 1976 · N62401 · Substantial damageNTSB IAD77FLJ02Accident · No injuriesClosedHiller UH-12D · Morrisville, NCOct 12, 1976 · N67089 · Substantial damageNTSB LAX77DVA02Accident · No injuriesClosedEL Tomcat MK5A · Wasco, CAOct 4, 1976 · N9001T · Substantial damageNTSB LAX76FUA32Accident · Minor injuriesClosedBell 47G · San Pedro, CASep 8, 1976 · N62221 · Substantial damageNTSB FTW76DPJ49Accident · Minor injuriesClosedBell 47G-2 · Elgin, OKAug 14, 1976 · N13299 · DestroyedNTSB SEA76DYC66Accident · No injuriesClosedBell 47G3B2 · Vancouver, WAAug 11, 1976 · N7092J · DestroyedNTSB FTW76DRG70Accident · No injuriesClosedBell 47G-2 · Mcallen, TXJul 17, 1976 · N38926 · Substantial damageNTSB FTW76FPG82Accident · Serious injuriesClosedQuinn MK-5A · Corning, ARJul 10, 1976 · N8429 · DestroyedNTSB NYC76FFJ26Accident · No injuriesClosedBell 47G-2 · Wayland, NYJun 24, 1976 · N955 · Substantial damageNTSB MKC76FCJ41Accident · Minor injuriesClosedHiller Acft UH-12D · North Platte, NEJun 16, 1976 · N87744 · Substantial damageNTSB CHI76FEC47Accident · Minor injuriesClosedEL Tomcat MK-5A · Blissfield, MIJun 16, 1976 · N9043T · DestroyedNTSB FTW76FRD52Accident · No injuriesClosedBell 47G-5 · Walker, LAJun 10, 1976 · N4713R · Substantial damageNTSB SEA76FYG53Accident · Minor injuriesClosedBell 47G-2 · Eltopia, WAJun 9, 1976 · N2483B · DestroyedNTSB CHI76FEA35Accident · Minor injuriesClosedBell 47G-2 · Monticello, INMay 22, 1976 · N9238Z · Substantial damageNTSB OAK76DVD36Accident · No injuriesClosedBell 47G-5 · Cloverdale, CAMay 21, 1976 · N6277N · Substantial damageNTSB MKC76FCJ32Accident · No injuriesClosedBell 47G-5 · Geneva, NEApr 6, 1976 · N2249W · Substantial damageNTSB MIA76FKT61Accident · Minor injuriesClosedHiller UH-12D · Miami, FLMar 15, 1976 · N62362 · Substantial damageNTSB IAD76DID20Accident · No injuriesClosedBell 47G-2 · Chesapeake, VAFeb 4, 1976 · N2823B · DestroyedNTSB CHI76FCA03Accident · No injuriesClosedBell 47G2 · Sauget, ILOct 18, 1975 · N88755 · Substantial damageNTSB MIA76FKQ19Accident · No injuriesClosedBell 47G2 · Sumner, MSSep 27, 1975 · N993B · Substantial damageNTSB LAX76DUJ29Accident · No injuriesClosedBell 47G-5 · Chandler, AZSep 8, 1975 · N4099G · Substantial damageNTSB ANC75AA029Accident · No injuriesClosedBell 47G-2 · Hurricane, AKAug 27, 1975 · N6140C · Substantial damageNTSB MIA76FLG13Accident · Minor injuriesClosedBell 47G-2 · Elliott, SCAug 26, 1975 · N6711D · Substantial damageNTSB MIA76FKQ07Accident · Serious injuriesClosedBell 47G-2 · Itta Bena, MSAug 14, 1975 · N4823 · Substantial damageNTSB MKC76AK012Accident · 3 fatalClosedBell 47G-5 · Keystone, SDAug 5, 1975 · N4753R · Substantial damageNTSB LAX76FUQQ5Accident · No injuriesClosedBell 47G-2 · Valencia, CAAug 4, 1975 · N2879B · Substantial damageNTSB ANC76AA013Accident · Minor injuriesClosedHiller Acft UH-12D · Nome, AKJul 28, 1975 · N87578 · Substantial damageNTSB MKC76FTK02Accident · Minor injuriesClosedBell 47-G2A · Keystone, SDJul 25, 1975 · N7578 · Substantial damage