NTSB investigations: Lycoming 0-540 series, 1969

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, 1969 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\") = 1969
    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 MKC70D0309Accident · No injuriesClosedPiper PA-23 · Grand Isle, NEDec 31, 1969 · N441RV · Substantial damageNTSB FTW70A0044Accident · 1 fatalClosedPiper PA-24 · Boynton, OKDec 31, 1969 · N6011P · DestroyedNTSB CHI70D0393Accident · No injuriesClosedPiper PA-32 · Lansing, ILDec 24, 1969 · N3342W · Substantial damageNTSB IAD70D0114Accident · No injuriesClosedPiper PA-32 · Mint Hill, NCDec 14, 1969 · N3502W · Substantial damageNTSB FTW70F0320Accident · No injuriesClosedPiper PA-24 · Crane, TXDec 12, 1969 · N5697P · Substantial damageNTSB FTW70F0330Accident · No injuriesClosedPiper PA-24 · Lubbock, TXDec 2, 1969 · N7562P · Substantial damageNTSB CHI70D0346Accident · No injuriesClosedPiper PA-32 · Pontiac, MINov 30, 1969 · N3688W · Substantial damageNTSB CHI70A0031Accident · 6 fatalClosedPiper PA-32 · Jonestown, KYNov 8, 1969 · N3668W · DestroyedNTSB CHI70D0302Accident · No injuriesClosedPiper PA-28 · Hartford City, INNov 6, 1969 · N8587W · Substantial damageNTSB FTW70F0288Accident · No injuriesClosedPiper PA-24 · Little Rock, ARNov 2, 1969 · N7994P · Substantial damageNTSB CHI70D0318Accident · No injuriesClosedPiper PA-32 · Skanee, MIOct 30, 1969 · N3932W · Substantial damageNTSB CHI70F0324Accident · No injuriesClosedPiper PA-24 · Mccordsville, INOct 29, 1969 · N5302P · Substantial damageNTSB DEN70D0101Accident · No injuriesClosedPiper PA-24 · Albuquerque, NMOct 21, 1969 · N6983P · Substantial damageNTSB LAX70D0178Accident · No injuriesClosedPiper PA-24 · Flagstaff, AZOct 19, 1969 · N7824P · Substantial damageNTSB MKC70D0237Accident · No injuriesClosedPiper PA-32 · Shelbyville, MOOct 8, 1969 · N3539W · Substantial damageNTSB CHI70D0381Accident · No injuriesClosedPiper PA-24 · Cleveland, OHOct 6, 1969 · N6104P · Substantial damageNTSB MIA70F0216Accident · No injuriesClosedCallair A-9 · Fairfax, SCOct 1, 1969 · N7233V · Substantial damageNTSB IAD70F0089Accident · No injuriesClosedPiper PA-32 · Norfolk, VASep 28, 1969 · N5555J · Substantial damageNTSB CHI70F0249Accident · No injuriesClosedPiper PA-24 · Putnamville, INSep 27, 1969 · N7570P · Substantial damageNTSB CHI70D0268Accident · No injuriesClosedPiper PA-25 · Lynnville, KYSep 25, 1969 · N7260Z · Substantial damageNTSB CHI70F0263Accident · No injuriesClosedPiper PA-24 · Detroit, MISep 23, 1969 · N6139P · Substantial damageNTSB MKC70F0217Accident · No injuriesClosedPiper PA-32 · Carroll, IASep 19, 1969 · N5540J · Substantial damageNTSB OAK70D0138Accident · No injuriesClosedPiper PA-24 · Concord, CASep 18, 1969 · N5964P · Substantial damageNTSB OAK70D0133Accident · No injuriesClosedPiper PA-25 · Tracy, CASep 14, 1969 · N7757Z · Substantial damageNTSB CHI70F0253Accident · No injuriesClosedPiper PA-32 · Mackinaw Cty, MISep 14, 1969 · N3688W · Substantial damageNTSB IAD70D0093Accident · No injuriesClosedPiper PA-24 · Parkersburg, WVSep 13, 1969 · N5508P · Substantial damageNTSB FTW70F0215Accident · 1 fatalClosedPiper PA-25 · Hughes, ARSep 11, 1969 · N4538Y · DestroyedNTSB FTW70F0199Accident · No injuriesClosedPiper PA-32 · Greenville, TXSep 7, 1969 · N3742W · Substantial damageNTSB FTW70F0209Accident · No injuriesClosedPiper PA-24 · Hominy, OKSep 2, 1969 · N5684P · Substantial damageNTSB MKC70D0185Accident · No injuriesClosedCallair A-9 · Greattinger, IASep 1, 1969 · N7240V · DestroyedNTSB CHI70F0333Accident · Minor injuriesClosedPiper PA-24 · Sextonville, WIAug 30, 1969 · N7797P · Substantial damageNTSB MIA70D0314Accident · No injuriesClosedCallair A-9 · Davisboro, GAAug 26, 1969 · N8297H · Substantial damageNTSB CHI70D0286Accident · No injuriesClosedPiper PA-24 · Kankakee, ILAug 17, 1969 · N7681P · Substantial damageNTSB IAD70F0042Accident · No injuriesClosedPiper PA-25 · Maxton, NCAug 12, 1969 · N8656L · Substantial damageNTSB FTW70D0152Accident · No injuriesClosedPiper PA-24 · Mccamey, TXAug 9, 1969 · N7117P · Substantial damageNTSB DEN70F0074Accident · No injuriesClosedPiper PA-24 · El Paso, TXAug 8, 1969 · N7161P · Substantial damageNTSB LAX70D0078Accident · No injuriesClosedPiper PA-24 · Grnd Canyon, AZAug 5, 1969 · N6692P · Substantial damageNTSB MKC70D0102Accident · No injuriesClosedPiper PA-25 · Doland, SDAug 4, 1969 · N4897Y · Substantial damageNTSB DEN70F0051Accident · No injuriesClosedPiper PA-25 · Estancia, NMAug 2, 1969 · N8675L · DestroyedNTSB CHI70F0152Accident · No injuriesClosedPiper PA-28 · Bunker Hill, ILAug 2, 1969 · N9178W · Substantial damageNTSB DIA70F0045Accident · No injuriesClosedPiper PA-24 · Friendshp Arpt, MDAug 1, 1969 · N8375P · Substantial damageNTSB SEA70D0039Accident · No injuriesClosedPiper PA-25 · Pocatello, IDJul 29, 1969 · N4860Y · Substantial damageNTSB MKC70D0114Accident · No injuriesClosedPiper PA-25 · Lexington, NEJul 27, 1969 · N6668Z · Substantial damageNTSB MIA70F0183Accident · No injuriesClosedPiper PA-25 · Ty Ty, GAJul 26, 1969 · N6842Z · Substantial damageNTSB MKC70D0186Accident · No injuriesClosedPiper PA-25 · Kansas City, KSJul 25, 1969 · N7641Z · Substantial damageNTSB MIA70D0103Accident · Serious injuriesClosedPiper PA-25 · Atmore, ALJul 25, 1969 · N6655Z · Substantial damageNTSB FTW70D0125Accident · No injuriesClosedPiper PA-24 · Eastland, TXJul 12, 1969 · N6689P · Substantial damageNTSB MKC70D0111Accident · No injuriesClosedPiper PA-32 · Eagle Grove, IAJul 10, 1969 · N3805W · Substantial damageNTSB LAX70F0089Accident · No injuriesClosedPiper PA-32 · Avalon, CAJul 10, 1969 · N3515W · Substantial damageNTSB MIA70F0072Accident · Serious injuriesClosedPiper PA-25 · Isabela, PRJul 9, 1969 · N6973Z · Destroyed