Major NTSB investigations: Piper PA-31-350

10 cases on aircraft the registry lists as Piper PA-31-350. 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

19802026
Major NTSB investigations: Piper PA-31-350 per year, 1980–2026: 10 cases
19801
19811
19831
19872
19941
19951
19991
20001
20081

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.board_report_url IS NOT NULL OR c.\"investigationClass\" = 'Class 1' OR c.\"caseType\" = 'Major - Launch')
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7103110', '7103125'))
  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 ANC08MA038Accident · 6 fatalMajor investigationFinal reportPiper PA-31-350 · Kodiak, AKThe failure of company maintenance personnel to ensure that the airplane's nose baggage door latching mechanism was properly configured and maintained, resulting in an inadvertent opening of the nose baggage door in flight. Contributing to the accident were…Jan 5, 2008 · N509FN · Substantial damageNTSB DCA00MA080Accident · 11 fatalMajor investigationFinal reportPiper PA-31 Navajo · Burlington Twp., NJthe failure of the pilots of the two airplanes to see and avoid each other and maintain proper airspace separation during visual flight rules flight.Aug 9, 2000 · N27944 · 2 aircraft · DestroyedNTSB DCA99MA088Accident · 10 fatalMajor investigationFinal reportPiper PA-31-350 · Volcano, HIthe pilot's decision to continue visual flight into instrument meteorological conditions (IMC) in an area of cloud-covered mountainous terrain. Contributing to the accident were the pilot's failure to properly navigate and his disregard for standard operating…Sep 26, 1999 · N411WL · DestroyedNTSB DCA95MA019Accident · 8 fatalMajor investigationFinal reportPiper PA-31-350 · Tusayan, AZa loss of power on one engine for an undetermined reason(s), and the pilot's improper decision to return to the departure airport for landing which neccessitated maneuvering over increasingly higher terrain. Factors in the accident were: the high gusting…Feb 13, 1995 · N27245 · DestroyedNTSB DCA94MA053Accident · 8 fatalClass 1 · MajorFinal reportPiper PA31 · Stratford, CTThe failure of the captain to use the available ILS glideslope, his failure to execute a go-around when conditions were not suitable for landing, and his failure to land the airplane at a point sufficient to allow for a safe stopping distance; the fatalities…Apr 28, 1994 · N990RA · DestroyedNTSB DCA88MA011Accident · 6 fatalMajor investigationFinal reportPiper PA-31-350 · Kenai, AKThe pilot had just departed the runway when he reported to the flight service station that he had engine problems. The aircraft was observed by witnesses to be about 300 ft on a descending downwind. The pilot stated that he was circling for runway one.…Dec 23, 1987 · N496SC · DestroyedNTSB DCA87MA020Accident · 6 fatalClass 1 · MajorFinal reportPiper PA-31-350 · Independence, MOThe two acft, a Beech U-21A and a Piper PA-31-350, collided nearly head on at 7000 ft MSL over Independence, MO. In daylight VMC conditions with a visibility of 20 miles. The U-21 was in level cruise and the PA-31 was climbing eastbound to an undisclosed alt…Jan 20, 1987 · N60SE · 2 aircraft · DestroyedNTSB DCA84AA013Accident · Serious injuriesFinal reportMcDonnell Douglas DC-10-30CF · Anchorage, AKA Piper PA-31, N35206, (south central air flt 59) was cleared to taxi to rwy 6L. The wx at that time was foggy with about 1/8 mi vsiibility, but the RVR was improving & the arpt was expected soon to be acceptable for takeoffs. The PA-31 crew taxied & waited…Dec 23, 1983 · H7339 · 2 aircraft · DestroyedNTSB DCA82AA007Accident · 4 fatalClosedPiper PA-31 · Durango, CODec 31, 1981 · N41070 · DestroyedNTSB FTW80AA057Accident · 7 fatalClosedPiper PA-31 · Houston, TXMar 21, 1980 · N59932 · Destroyed