NTSB investigations: Republic RC-3, WA

11 cases on aircraft the registry lists as Republic RC-3. 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

19642026

NTSB investigations: Republic RC-3, WA per year, 1964–2026: 11 cases
1964	2
1971	1
1980	2
1983	1
1995	1
1999	1
2001	2
2012	1

Where

Open the map

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."eventStateOrRegion" = 'WA' 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 ('3080202')) 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.\"eventStateOrRegion\" = 'WA' 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 ('3080202'))
  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."eventStateOrRegion" = 'WA' 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 ('3080202'))
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 WPR12LA318Accident · Serious injuriesLimited investigationFinal reportRepublic RC-3 · Snohomish, WALoss of engine power during takeoff for reasons that could not be determined because postaccident examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation.Jul 21, 2012 · N87521 · Substantial damage NTSB SEA01LA154Accident · No injuriesLimited investigationFinal reportRepublic RC-3 · Chimacum, WAAn internal ground in the right magneto followed by an internal ground evidenced by arcing in the left ignition coil unit, which led to failure of both the right magneto and the left coil ignition system respectively during cruise. Contributing factors were a…Aug 12, 2001 · N6755K · Substantial damage NTSB SEA01LA067Accident · No injuriesLimited investigationFinal reportRepublic RC-3 · Carr Inlet, WAFatigue fracture of the propeller attaching bolts resulting in the total separation of the propeller assembly from the crankshaft flange.Mar 23, 2001 · N6295K · Substantial damage NTSB SEA99FA146Accident · 2 fatalField investigationFinal reportRepublic RC-3 · Chimacum, WAThe inadequate visual lookout by both the pilot-in-command and second pilot, and the pilot-in-command's failure to maintain sufficient flying speed to prevent a stall condition. Contributing factors were the transmission lines, gusty wind conditions, and the…Aug 23, 1999 · N6070K · Destroyed NTSB SEA95LA116Accident · No injuriesLimited investigationFinal reportRepublic RC-3 · Blakely Island, WAAn undetermined loss of engine power and suitable terrain was not available.Jun 9, 1995 · N114N · Destroyed NTSB SEA83LA171Accident · No injuriesLimited investigationFinal reportRepublic RC-3 · Blakely Island, WAThe plt reported that when he was on a short final approach to rwy 01, he encountered windshear at about 100 ft AGL. A rapid sink rate was encountered & he was unable to fully recover. Subsequently, the acft touched down hard in a level attitude. The gear was…Aug 7, 1983 · N22BH · Destroyed NTSB SEA80FYE31Accident · No injuriesClosedRepublic RC-3 · Port Angeles, WAApr 18, 1980 · N6470K · Substantial damage NTSB SEA80FYE19Accident · Serious injuriesClosedRepublic RC-3 · Mckenna, WAFeb 28, 1980 · N87576 · Substantial damage NTSB SEA71FYE31Accident · No injuriesClosedRepublic RC-3-1 · Renton, WAApr 27, 1971 · N6278K · Substantial damage NTSB UNK64X3330Accident · No injuriesClosedRepublic RC3 · Seattle, WAAug 11, 1964 · N6401K · Destroyed NTSB UNK64X1829Accident · No injuriesClosedRepublic RC3 · Everett, WAMay 18, 1964 · N6728K · Substantial damage