NTSB investigations: Franklin 6V 350 series

156 cases on aircraft whose registry engine model is Franklin 6V 350 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 ('27043'))
  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 OAK73FVM40Accident · Minor injuriesClosedHiller Acft UH-12C · Salinas, CAJun 28, 1973 · N9734C · DestroyedNTSB NYC73DGM34Accident · No injuriesClosedGreat Lakes 2T-1AE · Saltsburg, PAJun 5, 1973 · N305Y · Substantial damageNTSB LAX73FUQ35Accident · No injuriesClosedBell 47G · San Frnando, CAMay 23, 1973 · N2473B · Substantial damageNTSB MIA73FKJ54Accident · No injuriesClosedMaule M4-220 · Tuskegee, ALMay 9, 1973 · N9865M · Substantial damageNTSB MIA73DLD59Accident · No injuriesClosedMaule M4220C · Lakeland, FLMar 3, 1973 · N9865M · Substantial damageNTSB FTW73DRG50Accident · No injuriesClosedBell 47G · Robstown, TXFeb 10, 1973 · N3740G · Substantial damageNTSB LAX73FUM18Accident · No injuriesClosedMaule M-4 · Santee, CAFeb 5, 1973 · N2032U · Substantial damageNTSB OAK73FVD14Accident · 1 fatalClosedHiller Acft UH-12C · Brentwood, CASep 12, 1972 · N9734C · Minor damageNTSB DEN73DTC06Accident · No injuriesClosedMaule M4220C · Jackson, WYAug 12, 1972 · N40331 · Substantial damageNTSB OAK72DVA05Accident · No injuriesClosedMaule M-4 · Lone Pine, CAJul 9, 1972 · N40319 · Substantial damageNTSB CHI72FEA46Accident · No injuriesClosedBell 47D-1 · Haubstadt, INJun 1, 1972 · N3087G · DestroyedNTSB NYC72FIG23Accident · No injuriesClosedMaule M4220C · Keedysville, MDMay 17, 1972 · N2034U · Substantial damageNTSB NYC72FNA41Accident · Serious injuriesClosedBell 47D · Accord, MAMay 12, 1972 · N177B · DestroyedNTSB ANC72AA043Accident · 2 fatalClosedMaule M4220C · Cordova, AKApr 25, 1972 · N2043U · DestroyedNTSB NYC72FHD32Accident · No injuriesClosedSiai-Marche S20522 · Atlantic City, NJApr 1, 1972 · N736W · Substantial damageNTSB CHI72DLQ34Accident · No injuriesClosedBell 47D1 · Hazard, KYMar 19, 1972 · N929B · Substantial damageNTSB MIA72DLG26Accident · No injuriesClosedMaule M-4 · Mt.Pleasant, SCFeb 20, 1972 · N40319 · Substantial damageNTSB ANC72DAG81Accident · No injuriesClosedMaule M-4 · Skwentna, AKDec 5, 1971 · N2028U · Substantial damageNTSB MIA72DKT15Accident · No injuriesClosedSiai-Marche S.205 · W Palm Beach, FLSep 5, 1971 · N993WA · Substantial damageNTSB MKC72DCQ27Accident · No injuriesClosedMaule M-4 · Newton, KSSep 4, 1971 · N40307 · Substantial damageNTSB SEA72DYC16Accident · No injuriesClosedMaule M-4 · Lagrande, ORAug 18, 1971 · N2077U · Substantial damageNTSB NYC72FNA05Accident · No injuriesClosedBell 47D · Carver, MAAug 4, 1971 · N177B · Substantial damageNTSB MIA71FKW47Accident · No injuriesClosedWaco S 20522R · Chattanooga, TNApr 18, 1971 · N987WA · Substantial damageNTSB CHI71DEC54Accident · No injuriesClosedMaule 4-220C · Napoleon, MIMar 31, 1971 · N2012U · Substantial damageNTSB MIA71FKT46Accident · No injuriesClosedBell 47G · Loxahatchee, FLMar 16, 1971 · N10175 · Substantial damageNTSB CHI71FCG27Accident · Minor injuriesClosedSiai-Marche S205 · N.Lewisburg, OHMar 11, 1971 · N950W · Substantial damageNTSB OAK71DVA46Accident · No injuriesClosedHiller Acft UH-12C · Fresno, CADec 16, 1970 · N5315V · Substantial damageNTSB LAX71FUA38Accident · No injuriesClosedSiai-Marche 20522R · Hntngtn Bch, CADec 16, 1970 · N992WA · Substantial damageNTSB LAX71DVA47Accident · No injuriesClosedSiai-Marche S-205 · Bakersfield, CADec 5, 1970 · N970WA · Substantial damageNTSB OAK71DVA41Accident · No injuriesClosedMaule M4-220 · Visalia, CANov 22, 1970 · N2047U · Substantial damageNTSB DEN71DQA10Accident · No injuriesClosedMaule M4-220 · Scholle, NMSep 2, 1970 · N2049U · Substantial damageNTSB OAK71AP010Accident · 1 fatalClosedMaule M4-220 · San Ardo, CAAug 22, 1970 · N2002U · DestroyedNTSB MIA71FLD06Accident · Serious injuriesClosedMaule M-4 · Brandon, FLJul 30, 1970 · N9865M · Substantial damageNTSB MIA70DKJ36Accident · No injuriesClosedMaule M4-220 · Birmingham, ALMay 19, 1970 · N2018U · Substantial damageNTSB LAX70D0224Accident · No injuriesClosedBell 47D1 · Scottdale, AZDec 15, 1969 · N7732 · Substantial damageNTSB OAK70D0122Accident · No injuriesClosedHiller Acft UH-12B · Watsonville, CASep 11, 1969 · N4785C · Substantial damageNTSB LAX70D0059Accident · No injuriesClosedSiai-Marche S.205 · Searchlight, NVJul 18, 1969 · N973WA · Substantial damageNTSB MIA70D0009Accident · No injuriesClosedBell 47G · Groveland, FLMay 4, 1969 · N10175 · Substantial damageNTSB MIA69D0428Accident · No injuriesClosedCessna 172F · Balm, FLMar 16, 1969 · N8438U · Substantial damageNTSB DIA69F0082Accident · No injuriesClosedCarson-Bell 47-G · Sandston, VAOct 8, 1968 · N617X · Substantial damageNTSB MIA69F0149Accident · 1 fatalClosedBell 47G · Merigold, MSSep 2, 1968 · N10175 · DestroyedNTSB LAX69F0076Accident · No injuriesClosedSiai-Marche S205 · Santee, CAAug 8, 1968 · N970WA · Substantial damageNTSB ANC69F0006Accident · No injuriesClosedMaule M-4 · Wasilla, AKApr 15, 1968 · N9863M · Substantial damageNTSB OAK68D0315Accident · No injuriesClosedMaule M-4 · San Ardo, CAFeb 25, 1968 · N2002U · Substantial damageNTSB MIA68D0434Accident · Minor injuriesClosedCessna 172 · Isabela, PRFeb 23, 1968 · N2670U · Substantial damageNTSB LAX68A0010Accident · Serious injuriesClosedBell 47H-1 · San Brndino, CAJul 20, 1967 · N1211 · Substantial damageNTSB CHI67A0137Accident · Serious injuriesClosedBell 47G · Joliet, ILJun 23, 1967 · N867Z · DestroyedNTSB NYC68A0179Accident · No injuriesClosedBell 47H-1 · Canton, MAJun 15, 1967 · N8010E · Substantial damageNTSB CHI67A0116Accident · No injuriesClosedBell 47G · Greenville, MIApr 11, 1967 · N2469B · Substantial damageNTSB CHI67A0009Accident · No injuriesClosedBell 47G · Greenville, MIJul 22, 1966 · N2469B · Substantial damage