NTSB investigations: Piper PA-24-250, WI

28 cases on aircraft the registry lists as Piper PA-24-250. 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: Piper PA-24-250, WI per year, 1964–2026: 28 cases
19642
19652
19662
19674
19683
19694
19721
19741
19751
19771
19781
19861
19891
19951
19971
20191
20251

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 c.\"eventStateOrRegion\" = 'WI' AND c.\"eventCountry\" = 'USA'
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102404'))
  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 CEN26LA025Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-24-250 · Eau Claire, WIThe pilot’s failure to ensure that the landing gear was properly extended before landing. Contributing to the accident was the pilot’s unfamiliarity with the landing gear warning horn and failure to verify the gear was extended with the cockpit position…Oct 19, 2025 · N5865P · Substantial damageNTSB CEN19LA071Accident · Minor injuriesClass 3 · LimitedFinal reportPiper PA24 · Beechwood, WIA partial loss of engine power for reasons that could not be determined based on the available information.Jan 18, 2019 · N6497P · Substantial damageNTSB CHI97LA244Accident · Minor injuriesLimited investigationFinal reportPiper PA-24-250 · Fond Du Lac, WIthe pilot's improper use of the throttle control friction lock, and his inadequate remedial action. Related factors were his lack of experience in type of aircraft, the pilot's habit interference, and the presence of parked (standing) aircraft.Aug 2, 1997 · N720MB · Substantial damageNTSB CHI95LA236Accident · Serious injuriesLimited investigationFinal reportPiper PA-24-250 · Watertown, WIfuel exhaustion resulting from the improper fuel bladder installation by maintenance personnel. Factors associated with this accident were the collapsed fuel bladder that eliminated about 30 percent of the available fuel in the left tank that the pilot had…Jul 22, 1995 · N999JS · DestroyedNTSB CHI89LA087Accident · No injuriesLimited investigationFinal reportPiper PA-24-250 · Waunakee, WISlippage of a bearing, which resulted in blockage of the lubrication system, and subsequent failure of a connecting rod.May 14, 1989 · N7465P · Substantial damageNTSB CHI86FA194Accident · Serious injuriesField investigationFinal reportPiper PA-24-250 · Oshkosh, WIThe aircraft ran out of fuel after 3+41 hours of flight. The pilot stated that he was sure the tanks were full on takeoff. Flight planning and a documented conservative fuel burn rate indicated that the aircraft should have been able to remain airborne for at…Aug 2, 1986 · N5713P · Substantial damageNTSB CHI79DEP17Accident · No injuriesClosedPiper PA-24 · Eau Claire, WIDec 28, 1978 · N6175P · Substantial damageNTSB CHI78FEP05Accident · No injuriesClosedPiper PA-24 · Green Bay, WIOct 19, 1977 · N5837P · Substantial damageNTSB CHI75DEP72Accident · No injuriesClosedPiper PA-24 · Sturgeon Bay, WIJun 20, 1975 · N5837P · Substantial damageNTSB CHI74FEP50Accident · Minor injuriesClosedPiper PA-24 · Madison, WIJun 22, 1974 · N6847P · Substantial damageNTSB CHI73FEP73Accident · No injuriesClosedPiper PA-24 · Burlington, WIOct 4, 1972 · N6459P · Substantial damageNTSB CHI70F0333Accident · Minor injuriesClosedPiper PA-24 · Sextonville, WIAug 30, 1969 · N7797P · Substantial damageNTSB CHI70D0107Accident · No injuriesClosedPiper PA-24 · Wind Lake, WIJul 7, 1969 · N5742P · Substantial damageNTSB CHI70D0035Accident · No injuriesClosedPiper PA-24 · Three Lakes, WIMay 16, 1969 · N7061P · Substantial damageNTSB CHI69F0496Accident · No injuriesClosedPiper PA-24 · Eau Claire, WIFeb 26, 1969 · N6860P · Substantial damageNTSB CHI69D0025Accident · No injuriesClosedPiper PA-24 · Merrill, WIJun 11, 1968 · N7061P · Substantial damageNTSB CHI68F0618Accident · No injuriesClosedPiper PA-24 · West Bend, WIFeb 13, 1968 · N7523P · Substantial damageNTSB CHI68F0594Accident · No injuriesClosedPiper PA-24 · West Bend, WIJan 18, 1968 · N8042P · Substantial damageNTSB CHI68A0021Accident · 3 fatalClosedPiper PA-24 · Viroqua, WIAug 26, 1967 · N6834P · DestroyedNTSB CHI67D0598Accident · No injuriesClosedPiper PA-24 · Eagle River, WIMar 4, 1967 · N5289P · Substantial damageNTSB CHI67F0472Accident · No injuriesClosedPiper PA-24 · Eau Claire, WIFeb 7, 1967 · N6538P · Substantial damageNTSB CHI67D0592Accident · No injuriesClosedPiper PA-24 · Milwaukee, WIFeb 6, 1967 · N7782P · Substantial damageNTSB CHI67D0285Accident · No injuriesClosedPiper PA-24 · Sheboygan Fls, WIOct 3, 1966 · N8337P · Substantial damageNTSB CHI67F0030Accident · No injuriesClosedPiper PA24 · Delavan, WIJun 27, 1966 · N8217P · Substantial damageNTSB CHI66F0467Accident · No injuriesClosedPiper PA-24 · Eau Claire, WINov 13, 1965 · N5352P · Substantial damageNTSB CHI66D0493Accident · No injuriesClosedPiper PA-24 · Crivitz, WIAug 20, 1965 · N5630P · Substantial damageNTSB UNK65X0195Accident · No injuriesClosedPiper PA24 · Ladysmith, WIOct 8, 1964 · N7785P · Substantial damageNTSB UNK64X2946Accident · No injuriesClosedPiper PA24 · Eagle River, WIJul 20, 1964 · N5352P · Substantial damage