NTSB investigations: Lycoming 0-540 series, 1970

110 cases on aircraft whose registry engine model is Lycoming 0-540 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
NTSB investigations: Lycoming 0-540 series, 1970 per year, 1964–2026: 3,541 cases
1964146
1965151
1966150
1967192
1968128
1969110
1970110
1971118
1972115
197383
197498
197583
197677
197797
197878
197992
198082
198180
198258
198359
198451
198559
198629
198747
198841
198935
199039
199131
199228
199326
199441
199541
199641
199726
199830
199935
200035
200140
200252
200339
200435
200539
200643
200730
200838
200937
201028
201137
201224
201315
201431
201524
201627
201725
201825
201932
202024
202128
202225
202330
202423
202525
202623

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 year(c.\"eventDate\") = 1970
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41532'))
  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 MIA71FKT27Accident · No injuriesClosedPiper PA-23 · Opa Locka, FLDec 27, 1970 · N5257Y · Substantial damageNTSB CHI71DLQ19Accident · No injuriesClosedPiper PA-24 · Frankfort, KYDec 19, 1970 · N8183P · Substantial damageNTSB CHI71DBJ46Accident · No injuriesClosedPiper PA-28 · St.Ignace, MIDec 7, 1970 · N9142W · Substantial damageNTSB MKC71AK031Accident · Minor injuriesClosedPiper PA-28 · Rapid City, SDDec 1, 1970 · N8569W · Substantial damageNTSB DEN71FXD38Accident · No injuriesClosedPiper PA-24 · Aurora, CONov 22, 1970 · N7864P · Substantial damageNTSB NYC71DGM23Accident · No injuriesClosedPiper PA-24 · Germania, PANov 9, 1970 · N5954P · Substantial damageNTSB IAD71FIJ11Accident · No injuriesClosedPiper PA-24 · Independence, VANov 8, 1970 · N7690P · Substantial damageNTSB MIA71FLD32Accident · No injuriesClosedPiper PA-28 · Daytona Beach, FLNov 3, 1970 · N8951W · Substantial damageNTSB FTW71DRG47Accident · No injuriesClosedPiper PA-28 · Rancho S.J., MexicoOct 31, 1970 · N9395W · Substantial damageNTSB OAK71FVM19Accident · 1 fatalClosedPiper PA-28 · Calif.Vally, CAOct 4, 1970 · N9008W · DestroyedNTSB NYC71DFJ15Accident · No injuriesClosedPiper PA-24 · Weedsport, NYOct 2, 1970 · N6465P · Substantial damageNTSB MKC71FDD13Accident · No injuriesClosedPiper PA-25 · Humboldt, MNSep 18, 1970 · N7767Z · Substantial damageNTSB FTW71FPG22Accident · No injuriesClosedPiper PA-25 · Grady, ARSep 18, 1970 · N6634Z · DestroyedNTSB MKC71DCJ22Accident · No injuriesClosedPiper PA-24 · North Platte, NESep 13, 1970 · N7170P · Substantial damageNTSB FTW71FQD09Accident · No injuriesClosedPiper PA-25 · Balmorhea, TXSep 12, 1970 · N7689Z · Substantial damageNTSB MIA71AM030Accident · No injuriesClosedPiper PA-24 · Pensacola, FLSep 11, 1970 · N8316P · Substantial damageNTSB MKC71FCA12Accident · No injuriesClosedPiper PA-23 · Cuba, MOSep 10, 1970 · N4714P · Substantial damageNTSB FTW71DRJ13Accident · Serious injuriesClosedPiper PA-25 · Shaw, LASep 7, 1970 · N4331Y · Substantial damageNTSB SEA71AS013Accident · 1 fatalClosedPiper PA-32 · Missing Aircraft, WASep 6, 1970 · N3540W · DestroyedNTSB CHI71DGG11Accident · No injuriesClosedPiper PA-28 · Columbus Grv, OHSep 6, 1970 · N8542W · Substantial damageNTSB IAD71FIA08Accident · No injuriesClosedPiper PA-32 · Rose Haven, MDSep 3, 1970 · N3398W · Substantial damageNTSB SEA71DVQ10Accident · No injuriesClosedPiper PA-32 · Alvord Ranch, ORAug 31, 1970 · N3221W · Substantial damageNTSB FTW71DPD14Accident · No injuriesClosedPiper PA-28 · Hico, TXAug 28, 1970 · N8600W · Substantial damageNTSB CHI71FBQ13Accident · No injuriesClosedPiper PA-24 · Mt.Carmel, ILAug 28, 1970 · N5887P · Substantial damageNTSB MIA71FLD12Accident · No injuriesClosedPiper PA-24 · St Petersburg, FLAug 25, 1970 · N7934P · Substantial damageNTSB NYC71FFD10Accident · No injuriesClosedPiper PA-28 · Marlboro, MAAug 21, 1970 · N8829W · Substantial damageNTSB CHI71AC015Accident · Minor injuriesClosedPiper PA-32 · Princeton, ILAug 21, 1970 · N3639W · Substantial damageNTSB FTW71FPG12Accident · No injuriesClosedPiper PA-25 · Newport, ARAug 19, 1970 · N7545Z · Substantial damageNTSB MKC71DCD24Accident · No injuriesClosedCallair A-9 · Paton, IAAug 15, 1970 · N3564G · Substantial damageNTSB IAD71FID05Accident · No injuriesClosedPiper PA-24 · Norfolk, VAAug 15, 1970 · N7821P · Substantial damageNTSB FTW71DRG19Accident · No injuriesClosedPiper PA-24 · Hermosillo, MexicoAug 15, 1970 · N5624P · Substantial damageNTSB MIA71FKQ07Accident · Minor injuriesClosedPiper PA-25 · Bolton, MSAug 13, 1970 · N4383Y · DestroyedNTSB CHI71DBQ07Accident · No injuriesClosedAero Comdr A-9 · Harrisburg, ILAug 13, 1970 · N8030V · Substantial damageNTSB CHI71FGG07Accident · No injuriesClosedPiper PA-32 · Findlay, OHAug 12, 1970 · N3325W · Substantial damageNTSB SEA71DXM08Accident · No injuriesClosedPiper PA-25 · Nampa, IDAug 11, 1970 · N4573Y · Substantial damageNTSB FTW71DRJ07Accident · No injuriesClosedPiper PA-24 · Cottonport, LAAug 10, 1970 · N5717P · Substantial damageNTSB FTW71DQG24Accident · No injuriesClosedPiper PA-25 · Nazareth, TXAug 9, 1970 · N4820Y · Substantial damageNTSB NYC71FFM10Accident · No injuriesClosedIntermount A-9 · Southwick, MAAug 8, 1970 · N7217V · Substantial damageNTSB MIA71FKQ06Accident · No injuriesClosedPiper PA-25 · Ruleville, MSAug 8, 1970 · N4835Y · Substantial damageNTSB SEA71DWA10Accident · No injuriesClosedPiper PA-24 · Waldport, ORAug 7, 1970 · N5718P · Substantial damageNTSB MIA71DLD07Accident · No injuriesClosedPiper PA-25 · Vero Beach, FLAug 7, 1970 · N4699Y · Substantial damageNTSB IAD71FID04Accident · No injuriesClosedPiper PA-25 · Zuni, VAAug 6, 1970 · N6725Z · Substantial damageNTSB MKC71FCJ14Accident · 1 fatalClosedPiper PA-25 · Minden, NEAug 4, 1970 · N8580L · DestroyedNTSB NYC71FGM07Accident · No injuriesClosedPiper PA-24 · Butler, PAAug 3, 1970 · N5788P · Substantial damageNTSB MIA71DKJ08Accident · No injuriesClosedPiper PA-32 · Marion Junctn, ALAug 2, 1970 · N5598J · Substantial damageNTSB SEA71FXM06Accident · Minor injuriesClosedPiper PA-25 · Homedale, IDJul 31, 1970 · N6936Z · Substantial damageNTSB FTW71FQD02Accident · No injuriesClosedPiper PA-25 · Fabens, TXJul 31, 1970 · N6627Z · Substantial damageNTSB FTW71DRG16Accident · No injuriesClosedPiper PA-24 · S.Luis Gonzga, MexicoJul 30, 1970 · N112WS · Substantial damageNTSB MKC71DCA04Accident · Minor injuriesClosedPiper PA-24 · New Haven, MOJul 25, 1970 · N5695P · Substantial damageNTSB FTW71FQG12Accident · No injuriesClosedPiper PA-25 · Crosbyton, TXJul 25, 1970 · N6775Z · Destroyed