NTSB investigations: Aviat PITTS S-2B

6 cases on aircraft the registry lists as Aviat PITTS S-2B, where the first occurrence was “Loss of control - in flight”. 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.

Defining event

Finding

Phase of flight

Aircraft model

Cases per year

19832026

NTSB investigations: Aviat PITTS S-2B per year, 1983–2026: 6 cases
1983	1
1994	1
1998	1
2001	1
2003	2

Where

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Latest cases

Query with SQL

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 ('2210308', '2210403') AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 250)) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

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 ('2210308', '2210403')
      AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 250))
  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.

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 ('2210308', '2210403')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 250))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

NTSB NYC03FA088Accident · 2 fatalField investigationFinal reportAviat Pitts S-2B · Newport, PAThe pilot's improper decision to perform aerobatics at a low altitude, which inhibited his ability to recover from an encountered flat spin. A factor related to the accident was the aft center of gravity, which was beyond the operational limit for the…Apr 24, 2003 · N6085U · Substantial damage NTSB LAX03LA081Accident · Serious injuriesLimited investigationFinal reportPitts S-2B · Long Beach, CAThe pilot's excessive pull up, which resulted in a failure to obtain/maintain flying speed and a subsequent stall/mush.Feb 1, 2003 · N300PS · Substantial damage NTSB NYC01FA212Accident · 1 fatalField investigationFinal reportPitts S-2B · Shirley, NYThe pilot under instruction's failure to maintain adequate airspeed, and the flight instructor's inadequate remedial action during a simulated engine-out approach, which resulted in an inadvertent stall, and subsequent ground impact.Aug 21, 2001 · N225SD · Substantial damage NTSB FTW98LA414Accident · No injuriesLimited investigationFinal reportPitts S-2B · Sherman, TXThe failure of the pilot in command to maintain directional control of the airplane during the landing flare. A factor was the gusty, crosswind condition.Aug 31, 1998 · N52TW · Substantial damage NTSB LAX94LA194Accident · 1 fatalLimited investigationFinal reportPitts S-2A · Kahuku, HIThe failure of the pilot to maintain aircraft control due to spatial disorientation while performing an acrobatic routine. A factor in the accident was the low altitude at which the pilot was performing the acrobatic maneuvers.Apr 17, 1994 · N54TA · Destroyed NTSB LAX84FA055Accident · 1 fatalField investigationFinal reportAerotek Pitts S-2B · Elk Grove, CADuring an aerobatic flt, the plt-in-command was asked to demonstrate recovery from an inverted flat spin. The maneuver was initiated at aprx 5000 ft. after the acft made aprx 3/4 of an inverted turn, it rolled upright as the PIC started to 'feed in throttle.'…Nov 8, 1983 · N700ME · Destroyed