NTSB investigations: Lycoming 0-540 series, 1968

128 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, 1968 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\") = 1968
    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 FTW69F0349Accident · No injuriesClosedPiper PA-32 · Friona, TXDec 30, 1968 · N3453W · Substantial damageNTSB OAK69D0199Accident · No injuriesClosedPiper PA-25 · Lemoore, CADec 11, 1968 · N6571Z · Substantial damageNTSB CHI69F0403Accident · No injuriesClosedPiper PA-32 · Peoria, ILNov 21, 1968 · N3200W · Substantial damageNTSB DEN69A0024Accident · 2 fatalClosedPiper PA-24 · Platteville, CONov 16, 1968 · N6524P · DestroyedNTSB MIA69D0237Accident · No injuriesClosedPiper PA-32 · Tallahassee, FLNov 8, 1968 · N3414W · Substantial damageNTSB CHI69D0366Accident · No injuriesClosedPiper PA-24 · Midlothian, ILNov 5, 1968 · N5167P · Substantial damageNTSB MIA69D0248Accident · No injuriesClosedPiper PA-32 · Gadsden, ALNov 4, 1968 · N3441W · Substantial damageNTSB DIA69D0102Accident · No injuriesClosedPiper PA-24 · Charlotte, NCNov 3, 1968 · N7865P · Substantial damageNTSB FTW69F0263Accident · No injuriesClosedPiper PA-24 · Big Spring, TXOct 26, 1968 · N5693P · Substantial damageNTSB OAK69A0023Accident · 2 fatalClosedPiper PA-25 · Dixon, CAOct 24, 1968 · N4688Y · 2 aircraft · DestroyedNTSB FTW69D0284Accident · No injuriesClosedPiper PA-25 · Smyer, TXOct 20, 1968 · N7354Z · Substantial damageNTSB FTW69D0288Accident · No injuriesClosedPiper PA-25 · Wisner, LAOct 19, 1968 · N7226Z · Substantial damageNTSB MKC69F0236Accident · No injuriesClosedPiper PA-28 · Western, NEOct 17, 1968 · N9419W · Substantial damageNTSB FTW69A0026Accident · No injuriesClosedPiper PA-32 · Tyler, TXOct 16, 1968 · N5518J · Substantial damageNTSB FTW69F0253Accident · No injuriesClosedPiper PA-32 · Shallowater, TXOct 13, 1968 · N3453W · Substantial damageNTSB FTW69F0250Accident · No injuriesClosedPiper PA-24 · Oklahoma Cty, OKOct 10, 1968 · N5809P · Substantial damageNTSB MIA69A0021Accident · 6 fatalClosedPiper PA-32 · Charleston, SCOct 7, 1968 · N3583W · DestroyedNTSB OAK69D0141Accident · No injuriesClosedPiper PA-24 · San Jose, CAOct 6, 1968 · N7833P · Substantial damageNTSB FTW69F0247Accident · No injuriesClosedPiper PA-32 · Littlefield, TXOct 5, 1968 · N996PK · Substantial damageNTSB CHI69F0307Accident · No injuriesClosedPiper PA-24 · Muncie, INOct 5, 1968 · N8001P · Substantial damageNTSB NYC69A0043Accident · No injuriesClosedPiper PA-24 · Northampton, MASep 29, 1968 · N8127P · Substantial damageNTSB MIA69D0187Accident · Serious injuriesClosedPiper PA-25 · Batesville, MSSep 28, 1968 · N7331Z · DestroyedNTSB DEN69D0123Accident · No injuriesClosedPiper PA-24 · Columbus, NMSep 28, 1968 · N7551P · Substantial damageNTSB CHI69A0035Accident · No injuriesClosedPiper PA-32 · St Charles, ILSep 23, 1968 · N3271W · Substantial damageNTSB NYC69F0201Accident · No injuriesClosedPiper PA-28 · Canandaigua, NYSep 22, 1968 · N8809W · Substantial damageNTSB MKC69F0187Accident · No injuriesClosedPiper PA-24 · Newton, IASep 20, 1968 · N6547P · Substantial damageNTSB DEN69F0114Accident · No injuriesClosedPiper PA-32 · Littleton, COSep 19, 1968 · N3284W · Substantial damageNTSB FTW69D0181Accident · No injuriesClosedPiper PA-25 · Pioneer, LASep 18, 1968 · N4618Y · DestroyedNTSB DIA69F0063Accident · No injuriesClosedPiper PA-28 · Charlotte, NCSep 15, 1968 · N8805W · Substantial damageNTSB OAK69D0148Accident · No injuriesClosedPiper PA-24 · Garberville, CASep 13, 1968 · N7365P · Substantial damageNTSB MKC69D0139Accident · No injuriesClosedPiper PA-24 · Winfield, KSSep 11, 1968 · N8381P · Substantial damageNTSB SEA69D0100Accident · No injuriesClosedPiper PA-25 · Othello, WASep 3, 1968 · N7610Z · Substantial damageNTSB NYC69D0168Accident · No injuriesClosedPiper PA-25 · Bridgton, MESep 2, 1968 · N8941W · Substantial damageNTSB MIA69F0134Accident · No injuriesClosedPiper PA-25 · Ruleville, MSAug 26, 1968 · N7633Z · Substantial damageNTSB MKC69F0148Accident · No injuriesClosedPiper PA-25 · David City, NEAug 25, 1968 · N7392Z · Substantial damageNTSB CHI69F0223Accident · No injuriesClosedPiper PA-32 · Effingham, ILAug 25, 1968 · N3344W · Substantial damageNTSB MKC69D0146Accident · No injuriesClosedPiper PA-25 · Scott City, KSAug 23, 1968 · N4804Y · Substantial damageNTSB MIA69F0126Accident · Minor injuriesClosedPiper PA-24 · Jackson, MSAug 23, 1968 · N5371P · Substantial damageNTSB MIA69F0120Accident · No injuriesClosedPiper PA-25 · Eupora, MSAug 21, 1968 · N7008Z · DestroyedNTSB MIA69F0117Accident · 1 fatalClosedPiper PA-25 · Cadarette, MSAug 21, 1968 · N7254Z · DestroyedNTSB DIA69D0053Accident · No injuriesClosedPiper PA-32 · Windsor, NCAug 21, 1968 · N5555J · Substantial damageNTSB OAK69D0139Accident · Minor injuriesClosedPiper PA-24 · Bridgeport, CAAug 18, 1968 · N6512P · Substantial damageNTSB MIA69D0288Accident · No injuriesClosedPiper PA-25 · Chumuckla, FLAug 17, 1968 · N7768Z · Substantial damageNTSB CHI69A0019Accident · 1 fatalClosedPiper PA-32 · Brunswick, OHAug 15, 1968 · N3393W · DestroyedNTSB OAK69A0010Accident · No injuriesClosedCessna 150 · Hayward, CAAug 14, 1968 · N7819E · 2 aircraft · Substantial damageNTSB FTW69D0153Accident · No injuriesClosedPiper PA-24 · Guymon, OKAug 14, 1968 · N6498P · Substantial damageNTSB MIA69F0090Accident · Serious injuriesClosedPiper PA-25 · Selmer, TNAug 6, 1968 · N6650Z · Substantial damageNTSB MKC69F0091Accident · No injuriesClosedCallair A-9A · Chapman, NEAug 2, 1968 · N7298V · Substantial damageNTSB MIA69D0159Accident · No injuriesClosedPiper PA-24 · Conyers, GAAug 2, 1968 · N7612P · Substantial damageNTSB LAX69F0074Accident · 1 fatalClosedPiper PA-25 · San Luis Rey, CAJul 31, 1968 · N7412Z · Destroyed