NTSB investigations: Lycoming 0-540 series, 1981

80 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, 1981 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\") = 1981
    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 FTW82DQG13Accident · No injuriesClosedPiper PA-28 · Lovington, NMDec 20, 1981 · N2897A · Substantial damageNTSB NYC82DHA05Accident · No injuriesClosedMooney M20K · Kutztown, PADec 13, 1981 · N231RK · 2 aircraft · Minor damageNTSB CHI82FA018Accident · No injuriesClosedCessna T182Q · Lansing, MIDec 7, 1981 · N9314H · Substantial damageNTSB FTW82DQD05Accident · No injuriesClosedPiper PA-28 · Silver City, NMNov 25, 1981 · N15735 · Substantial damageNTSB MKC82DCQ03Accident · No injuriesClosedPiper PA-24 · Wichita, KSNov 6, 1981 · N6243P · Substantial damageNTSB LAX82FJA02Accident · Serious injuriesClosedPiper PA-32 · Lanai City, HINov 1, 1981 · N3864W · DestroyedNTSB MKC82DCD03Accident · No injuriesClosedCallair A-9B · Fostoria, IAOct 31, 1981 · N7215V · Substantial damageNTSB NYC82FA006Accident · 3 fatalClosedPiper PA-28 · Farmingdale, NYOct 28, 1981 · N8140H · DestroyedNTSB DEN82FTE01Accident · No injuriesClosedPiper PA-32 · Akron, COOct 3, 1981 · N3900W · Substantial damageNTSB CHI82DEP04Accident · No injuriesClosedCessna TR182 · Lake Geneva, WIOct 3, 1981 · N736WH · Substantial damageNTSB DEN81FTK24Accident · No injuriesClosedPiper PA-28 · Custer, SDSep 28, 1981 · N15358 · Substantial damageNTSB MIA81DA119Accident · 1 fatalClosedPiper PA-23 · Cuba (Atlantic Ocean)Sep 17, 1981 · N438SB · DestroyedNTSB FTW81FQG62Accident · No injuriesClosedPiper PA-24 · Shallowater, TXSep 12, 1981 · N7695P · Substantial damageNTSB ATL81DID18Accident · No injuriesClosedPiper PA-25 · Carrolton, VASep 11, 1981 · N9558P · Substantial damageNTSB FTW81DQG61Accident · No injuriesClosedPiper PA-25 · Idalou, TXSep 8, 1981 · N8726L · Substantial damageNTSB ANC81DAG80Accident · No injuriesClosedMaule M-5 · Iliamna, AKSep 8, 1981 · N9027E · Substantial damageNTSB DEN81FA063Accident · 3 fatalClosedCessna TR182 · 17nne Durango, COAug 31, 1981 · N736KV · DestroyedNTSB FTW81FPM21Accident · No injuriesClosedPiper PA-24 · Jenks, OKAug 28, 1981 · N6172P · Substantial damageNTSB LAX81DUJ78Accident · No injuriesClosedCessna TR182 · Grand Canyon, AZAug 27, 1981 · N2518S · Substantial damageNTSB ATL81DKG44Accident · Serious injuriesClosedPiper PA-25 · Fort Valley, GAAug 25, 1981 · N8689L · DestroyedNTSB MKC81DCQ50Accident · No injuriesClosedPiper PA-25 · Ness City, KSAug 22, 1981 · N8501L · Substantial damageNTSB SEA81FYA23Accident · No injuriesClosedPiper PA-25 · Caldwell, IDAug 17, 1981 · N7435Z · Substantial damageNTSB NYC81FNE26Accident · No injuriesClosedPiper PA-24 · E.Hartford, CTAug 13, 1981 · N6939P · Substantial damageNTSB LAX81FUA12Accident · Minor injuriesClosedCessna TR182 · Catalina, CAAug 9, 1981 · N757HF · Substantial damageNTSB SEA81FYA21Accident · No injuriesClosedPiper PA-25 · Middleton, IDAug 6, 1981 · N4573Y · DestroyedNTSB NYC81FNE25Accident · No injuriesClosedMaule M-5 · Pittsfield, MAAug 6, 1981 · N386X · Substantial damageNTSB CHI81FEC38Accident · No injuriesClosedPiper PA-28 · Oxford, MIJul 31, 1981 · N2139N · Substantial damageNTSB FTW81DPG57Accident · No injuriesClosedPiper PA-25 · Mcgehee, ARJul 30, 1981 · N7192Z · Substantial damageNTSB ATL81FKQ24Accident · 1 fatalClosedPiper PA-25 · Bentonia, MSJul 30, 1981 · N4883Y · DestroyedNTSB ANC81DAG62Accident · Minor injuriesClosedPiper PA-28 · Iliamna, AKJul 29, 1981 · N8542N · Substantial damageNTSB FTW81FQA40Accident · No injuriesClosedPiper PA-25 · Dexter, NMJul 28, 1981 · N6527Z · Substantial damageNTSB ANC81DAG55Accident · Minor injuriesClosedMaule M-5 · Alexander Crk, AKJul 28, 1981 · N5633H · Substantial damageNTSB ATL81FA100Accident · 4 fatalClosedPiper PA-24 · Center Grove, TNJul 23, 1981 · N5472P · DestroyedNTSB CHI81DEX27Accident · No injuriesClosedCessna 182RG · West Middleton, INJul 18, 1981 · N737HP · Substantial damageNTSB MKC81FCG49Accident · No injuriesClosedPiper PA-25 · Knob Noster, MOJul 11, 1981 · N8516L · DestroyedNTSB MKC81FCG44Accident · No injuriesClosedPiper PA-32 · Liberty, MOJul 3, 1981 · N4828S · Substantial damageNTSB CHI81FET09Accident · No injuriesClosedCessna R182 · Plymouth, INJun 28, 1981 · N757DC · Substantial damageNTSB CHI81DCA08Accident · No injuriesClosedPiper PA-25 · Belleville, ILJun 28, 1981 · N7753Z · Substantial damageNTSB FTW81DRJ20Accident · No injuriesClosedPiper PA-24 · Many, LAJun 24, 1981 · N8136P · Substantial damageNTSB SEA81DYM29Accident · No injuriesClosedPiper PA-25 · La Grande, ORJun 22, 1981 · N6782Z · Substantial damageNTSB ANC81DAG44Accident · No injuriesClosedMaule M-5 · Anchorage, AKJun 21, 1981 · N6258M · Substantial damageNTSB FTW81FPM13Accident · Minor injuriesClosedPiper PA-28 · Tulsa, OKJun 20, 1981 · N8510W · Substantial damageNTSB ANC81DAG45Accident · No injuriesClosedMaule M-5 · Eagle River, AKJun 20, 1981 · N6272M · Substantial damageNTSB LAX81FVG46Accident · No injuriesClosedMaule M5-235 · Redding, CAJun 19, 1981 · N9205E · Substantial damageNTSB ANC81DAG43Accident · No injuriesClosedMaule M-5 · Zachery Bay, AKJun 13, 1981 · N6201M · Substantial damageNTSB FTW81DQG37Accident · Minor injuriesClosedPiper PA-25 · Big Spring, TXJun 12, 1981 · N6587Z · DestroyedNTSB SEA81DYA12Accident · Serious injuriesClosedPiper PA-25 · Rockford, IDJun 11, 1981 · N7312Z · Substantial damageNTSB CHI81DEE38Accident · No injuriesClosedPiper PA-25 · Paw Paw, ILJun 7, 1981 · N8816L · DestroyedNTSB ANC81FAA16Accident · No injuriesClosedMaule M5 · North Pole, AKJun 4, 1981 · N362X · Substantial damageNTSB FTW81DRG44Accident · No injuriesClosedPiper PA-24 · Belton, TXJun 2, 1981 · N6637P · Substantial damage