NTSB investigations: Maule M-4-220C

113 cases on aircraft the registry lists as Maule M-4-220C. 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.aircraft_model_code IN ('5460114'))
  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 CHI81FEM13Accident · No injuriesClosedMaule M4 · Weidman, WIApr 18, 1981 · N40312 · Substantial damageNTSB SEA79FA051Accident · Minor injuriesClosedMaule M-4 · Vancouver, WAAug 22, 1979 · N40332 · Substantial damageNTSB SEA79DYM59Accident · No injuriesClosedMaule M4220C · Bates, ORAug 19, 1979 · N40307 · Substantial damageNTSB MKC79FA028Accident · 1 fatalClosedMaule M-4 · Bowman, NDMay 3, 1979 · N2078U · DestroyedNTSB ANC79FA035Accident · 2 fatalClosedMaule M-4 · Eureka Lodge, AKJan 24, 1979 · N2076U · Substantial damageNTSB LAX79DUJ30Accident · Minor injuriesClosedMaule M4220C · Pearce, AZJan 1, 1979 · N3ML · Substantial damageNTSB SEA79DYP05Accident · No injuriesClosedMaule M4220C · Coeur D'Alene, IDDec 17, 1978 · N40314 · Substantial damageNTSB ANC79FAG11Accident · No injuriesClosedMaule M-4 · Palmer, AKOct 13, 1978 · N2048U · Substantial damageNTSB OAK77DVD49Accident · No injuriesClosedMaule M4-220 · Hayward, CAAug 14, 1977 · N2053U · Substantial damageNTSB DEN77FQA31Accident · No injuriesClosedMaule M-4 · Santa Fe, NMApr 28, 1977 · N2063U · Substantial damageNTSB MIA76DLA52Accident · No injuriesClosedMaule M4-220 · Gainesville, FLMay 26, 1976 · N2018U · Substantial damageNTSB NYC76FHJ17Accident · Minor injuriesClosedMaule M4220C · Brookhaven, NYMar 14, 1976 · N40331 · Substantial damageNTSB OAK76DVG20Accident · No injuriesClosedMaule M4220C · Ruth, CASep 3, 1975 · N40635 · Substantial damageNTSB NYC76AN021Accident · 2 fatalClosedMaule ME4 · Hydetown, PAAug 9, 1975 · N51161 · DestroyedNTSB CHI75DEP47Accident · No injuriesClosedMaule M4220C · Waupaca, WIMar 14, 1975 · N9874M · Substantial damageNTSB LAX75DUG34Accident · No injuriesClosedMaule M4220C · Chiraco Summit, CAFeb 14, 1975 · N40654 · Substantial damageNTSB CHI75FEC30Accident · No injuriesClosedMaule M4220C · Ann Arbor, MIDec 26, 1974 · N51161 · Substantial damageNTSB OAK75DXQ25Accident · No injuriesClosedMaule M4220C · Reno, NVSep 15, 1974 · N40307 · Substantial damageNTSB MKC75AK020Accident · 1 fatalClosedMaule M4-220 · Grand Marias, MNSep 12, 1974 · N40648 · Substantial damageNTSB ANC75DAG23Accident · No injuriesClosedMaule M4220C · Dillingham, AKAug 10, 1974 · N40319 · Substantial damageNTSB MKC75FCD04Accident · Minor injuriesClosedMaule M-4 · West Liberty, IAJul 27, 1974 · N40638 · Substantial damageNTSB FTW75FQD02Accident · No injuriesClosedMaule M-4 · El Paso, TXJul 7, 1974 · N9RH · Substantial damageNTSB DEN75DTC03Accident · No injuriesClosedMaule M-4 · Gillette, WYJul 4, 1974 · N2054U · Substantial damageNTSB MIA74DLE01Accident · No injuriesClosedMaule M4-200 · Winter Haven, FLJun 12, 1974 · N2067U · Substantial damageNTSB DEN74FTE82Accident · Minor injuriesClosedMaule M4220C · Dove Creek, COJun 2, 1974 · N40332 · Substantial damageNTSB DEN74DTE72Accident · No injuriesClosedMaule M4 · Boulder, COMay 19, 1974 · N40354 · Substantial damageNTSB SEA74DYG24Accident · Minor injuriesClosedMaule M-4 · St.John, WAFeb 21, 1974 · N40352 · Substantial damageNTSB MKC74DCJ29Accident · No injuriesClosedMaule M4220C · Lincoln, NEFeb 16, 1974 · N2077U · Substantial damageNTSB FTW74FRA21Accident · Serious injuriesClosedMaule M4220C · Cordele, TXDec 24, 1973 · N2005U · DestroyedNTSB MIA74D5T43Accident · No injuriesClosedMaule M4-220 · Ft Lauderdale, FLDec 18, 1973 · N2034U · Substantial damageNTSB DEN74DTC21Accident · No injuriesClosedMaule M4220C · Gillette, WYNov 26, 1973 · N2080U · Substantial damageNTSB MIA74FLA25Accident · No injuriesClosedMaule M4220C · Ft George, FLNov 25, 1973 · N40650 · Substantial damageNTSB MKC74AK022Accident · 2 fatalClosedMaule M4-220 · Independence, IANov 14, 1973 · N40320 · DestroyedNTSB ANC74DAG57Accident · No injuriesClosedMaule M4220C · Bethel, AKSep 23, 1973 · N40319 · Substantial damageNTSB IAD74DIJ02Accident · No injuriesClosedMaule M4220C · Ranger, WVSep 1, 1973 · N2035U · Substantial damageNTSB OAK74FXQ01Accident · No injuriesClosedMaule 220-C · Reno, NVJul 21, 1973 · N40634 · Substantial damageNTSB ANC73DAG98Accident · Minor injuriesClosedMaule M4-220 · Glennallen, AKJun 3, 1973 · N40328 · DestroyedNTSB LAX73FUA42Accident · No injuriesClosedMaule M4220C · Long Beach, CAMay 14, 1973 · N40633 · Substantial damageNTSB ANC73FAG92Accident · No injuriesClosedMaule M-4 · Pilot Point, AKMay 12, 1973 · N40347 · DestroyedNTSB MIA73FKJ54Accident · No injuriesClosedMaule M4-220 · Tuskegee, ALMay 9, 1973 · N9865M · Substantial damageNTSB MIA73DLD59Accident · No injuriesClosedMaule M4220C · Lakeland, FLMar 3, 1973 · N9865M · Substantial damageNTSB DEN73DTE61Accident · Minor injuriesClosedMaule M4220C · La Junta, COFeb 25, 1973 · N40634 · Substantial damageNTSB LAX73FUM18Accident · No injuriesClosedMaule M-4 · Santee, CAFeb 5, 1973 · N2032U · Substantial damageNTSB DEN73DTC06Accident · No injuriesClosedMaule M4220C · Jackson, WYAug 12, 1972 · N40331 · Substantial damageNTSB NYC73FIA03Accident · No injuriesClosedMaule M4220C · Winchester, VAJul 11, 1972 · N2053U · Substantial damageNTSB OAK72DVA05Accident · No injuriesClosedMaule M-4 · Lone Pine, CAJul 9, 1972 · N40319 · Substantial damageNTSB NYC72FIG23Accident · No injuriesClosedMaule M4220C · Keedysville, MDMay 17, 1972 · N2034U · Substantial damageNTSB ANC72AA043Accident · 2 fatalClosedMaule M4220C · Cordova, AKApr 25, 1972 · N2043U · DestroyedNTSB MIA72DLG26Accident · No injuriesClosedMaule M-4 · Mt.Pleasant, SCFeb 20, 1972 · N40319 · Substantial damageNTSB MIA72DLD48Accident · No injuriesClosedMaule M4220C · Melbourne, FLFeb 10, 1972 · N40313 · Substantial damage