NTSB investigations: NONE

2,123 cases on aircraft whose registry engine model is NONE. 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 ('00000'))
  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 CHI75FEG22Accident · Minor injuriesClosedBriegleb BG-12A · Goshen, OHMay 24, 1975 · N2403 · Substantial damageNTSB NYC75DHA44Accident · No injuriesClosedSchweizer 2-22 · Pittstown, NJMay 18, 1975 · N684U · Substantial damageNTSB DEN75ID056Incident · No injuriesClosedMcdonnell RF-4C · Colorado Sprgs, COMay 16, 1975 · USAF459 · 2 aircraft · Minor damageNTSB NYC75FGM36Accident · Serious injuriesClosedSchweizer SGU222 · Butler, PAMay 10, 1975 · N2749Z · Substantial damageNTSB NYC75DHA39Accident · No injuriesClosedSchweizer I-26E · Blairstown, NJApr 26, 1975 · N1103S · Substantial damageNTSB SEA75FYG32Accident · No injuriesClosedSchweizer SGS233 · Colville, WAApr 19, 1975 · N5721S · Substantial damageNTSB OAK75FVA56Accident · Serious injuriesClosedSchweizer SGS126 · Tulare, CAApr 19, 1975 · N5705S · Substantial damageNTSB LAX75FUM22Accident · Minor injuriesClosedSchweizer SGS126 · San Diego, CAApr 5, 1975 · N2701Z · Substantial damageNTSB NYC75DHA37Accident · No injuriesClosedSchweizer SGS126 · Blairstown, NJMar 26, 1975 · N2740Z · Substantial damageNTSB NYC75DGT16Accident · No injuriesClosedSchleicher KA6 · Lemont, PAMar 15, 1975 · N1771R · Substantial damageNTSB FTW75ARD33Accident · No injuriesClosedSchweizer SGS126 · Covington, LAMar 1, 1975 · N8637R · Substantial damageNTSB LAX75DUM15Accident · Minor injuriesClosedSchweizer 1-26 · Chula Vista, CAFeb 1, 1975 · N1138S · DestroyedNTSB LAX75DUQ20Accident · No injuriesClosedSchweizer SGS126 · Llano, CAJan 12, 1975 · N126TD · Substantial damageNTSB CHI75FEC19Accident · Serious injuriesClosedSchleicher AS-K13 · Adrian, MIOct 26, 1974 · N14AA · Substantial damageNTSB NYC75FNC15Accident · Minor injuriesClosedSchweizer SGS233 · Warren, VTOct 22, 1974 · N1228S · Substantial damageNTSB CHI75DEE25Accident · Serious injuriesClosedPiccard AX-6 · Harvard, ILOct 12, 1974 · N88US · No damageNTSB OAK75AP012Accident · 2 fatalClosedPiccard AX-6 · Tracy, CASep 21, 1974 · N53US · Substantial damageNTSB NYC75DFA14Accident · No injuriesClosedSchweizer SGS233 · Saratoga Sprng, NYSep 21, 1974 · N5708S · Substantial damageNTSB MIA75DKT14Accident · Serious injuriesClosedLet-Np-K L-13 · Boca Raton, FLSep 15, 1974 · N15CB · Substantial damageNTSB DEN75DQA13Accident · No injuriesClosedSchweizer SGS232 · Albuquerque, NMSep 1, 1974 · N5826V · Substantial damageNTSB LAX75DUJ31Accident · No injuriesClosedSchweizer SGS232 · Maricopa, AZAug 31, 1974 · N5795S · Substantial damageNTSB CHI75AC022Accident · Minor injuriesClosedBriegleb BG-12 · Marion, OHAug 25, 1974 · N1297 · 2 aircraft · Substantial damageNTSB LAX75DUJ23Accident · Serious injuriesClosedSchweizer SGU222 · Phoenix, AZAug 24, 1974 · N2719Z · Substantial damageNTSB OAK75FXQ14Accident · No injuriesClosedSchweizer SGS232 · Truckee, CAAug 18, 1974 · N2466W · Substantial damageNTSB LAX75DUG05Accident · No injuriesClosedSchweizer SGS134 · Helendale, CAAug 5, 1974 · N7656 · Substantial damageNTSB OAK75DVG11Accident · No injuriesClosedSemco T · Napa, CAAug 3, 1974 · N24412 · 2 aircraft · Substantial damageNTSB MKC75DCD05Accident · No injuriesClosedSchweizer 2-22 · Greenfield, IAJul 27, 1974 · N91858 · Substantial damageNTSB MIA75AM006Accident · 2 fatalClosedRaven S-60A · Tavares, FLJul 9, 1974 · N54691 · Minor damageNTSB CHI75DEM01Accident · No injuriesClosedSchemp SHI · Frankfort, MIJul 7, 1974 · N415M · Substantial damageNTSB DEN75DQA03Accident · No injuriesClosedSchweizer SGS123 · Moriarty, NMJul 6, 1974 · N91880 · Substantial damageNTSB IAD75FIA03Accident · No injuriesClosedSchweizer SGS233 · Bridgewater, VAJul 4, 1974 · N17941 · Substantial damageNTSB LAX75FUJ03Accident · No injuriesClosedSchweizer SGS126 · Phoenix, AZJul 1, 1974 · N7740S · Substantial damageNTSB LAX75DUG02Accident · No injuriesClosedGlasflugel H201B · Baker, CAJun 29, 1974 · N2578 · Substantial damageNTSB DEN74FTE92Accident · Serious injuriesClosedSchweizer SGS126 · Boulder, COJun 28, 1974 · N2416W · Substantial damageNTSB CHI74FCA03Accident · No injuriesClosedSchweizer 1-26D · Highland, ILJun 24, 1974 · N7727S · Substantial damageNTSB NYC74DHM33Accident · No injuriesClosedSchweizer 2-32 · Amenia, NYJun 21, 1974 · N2774Z · Substantial damageNTSB LAX74FUJ70Accident · No injuriesClosedSchweizer SGS233 · Phoenix, AZJun 17, 1974 · N7558 · Substantial damageNTSB IAD74FIA19Accident · Serious injuriesClosedGlasfugel H301B · Midland, VAJun 12, 1974 · N66SC · Substantial damageNTSB FTW74DPA28Accident · No injuriesClosedSailplane HP14 · Caddo Mills, TXJun 9, 1974 · N9159 · Substantial damageNTSB MKC74DCD37Accident · No injuriesClosedSchweizer 2-33A · Greenfield, IAJun 2, 1974 · N5781S · Substantial damageNTSB MIA74DLA45Accident · No injuriesClosedCessna 188 · Trenton, FLMay 28, 1974 · N8275G · Substantial damageNTSB IAD74FIA16Accident · No injuriesClosedFlug-Undfah DIA-18 · Latrobe, PAMay 13, 1974 · N1111H · Substantial damageNTSB OAK74DVA65Accident · No injuriesClosedSchweizer SGS126 · Del Piedra, CAMay 12, 1974 · N7753S · Substantial damageNTSB OAK74DVG57Accident · No injuriesClosedSchempp ST CIR · Kelseyville, CAMay 11, 1974 · N184N · Substantial damageNTSB OAK74DVG53Accident · Serious injuriesClosedSemco 105P · Napa, CAMay 5, 1974 · N8697 · Minor damageNTSB LAX74DUJ59Accident · Minor injuriesClosedSchweizer SGS233 · Phoenix, AZApr 27, 1974 · N7778S · Substantial damageNTSB NYC74FNA41Accident · Serious injuriesClosedSchweizer 2-33 · Plymouth, MAApr 21, 1974 · N2489W · Substantial damageNTSB NYC74DNC39Accident · No injuriesClosedSchweizer SG1-26 · Hollis, NHApr 20, 1974 · N1109S · DestroyedNTSB OAK74DVG41Accident · Minor injuriesClosedSchweizer SGU222 · Shingle Spg, CAApr 14, 1974 · N2764R · Substantial damageNTSB OAK74DXQ41Accident · No injuriesClosedAer-Pegaso M-100S · Silver Sprngs, NVApr 11, 1974 · N123R · Substantial damage