# NTSB investigations: Williams FJ-44 series NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports. ## Latest cases - [NTSB ERA27LA006](https://openairdocs.org/ntsb/ERA27LA006.md): Cessna 525 · Bedford, PA · Accident · Serious injuries · Limited investigation · Investigation open · Oct 7, 2026 · N600AL - [NTSB ERA23FA174](https://openairdocs.org/ntsb/ERA23FA174.md): Cessna 525B · Gulf of Mexico (Gulf of Mexico) · Accident · No injuries · Class 3 · Field · Final report · Mar 30, 2023 · N869AC · Substantial damage > The separation of the left wing extension and winglet for reasons that could not be determined based on the available evidence. - [NTSB GAA19CA467](https://openairdocs.org/ntsb/GAA19CA467.md): Cessna 525 · Orlando, FL · Accident · No injuries · Data collection · Final report · Jul 12, 2019 · N262BK · Substantial damage > The airplane’s impact with a bird during approach. - [NTSB CEN18FA326](https://openairdocs.org/ntsb/CEN18FA326.md): Cessna 525 · Payson City, UT · Accident · 1 fatal · Field investigation · Final report · Aug 13, 2018 · N526CP · Substantial damage > The pilot's intentional flight into his residence. - [NTSB ERA18FA127](https://openairdocs.org/ntsb/ERA18FA127.md): Cessna 525 · Crozet, VA · Accident · 1 fatal · Field investigation · Final report · Apr 16, 2018 · N525P · Destroyed > The pilot's loss of control while operating in night instrument meteorological conditions as a result of spatial disorientation. Contributing to the accident was the pilot's decision to operate an airplane after consuming alcohol and his resulting… - [NTSB CEN18LA094](https://openairdocs.org/ntsb/CEN18LA094.md): Raytheon 400A · Cleveland, OH · Accident · No injuries · Limited investigation · Final report · Feb 5, 2018 · N570TM · Substantial damage > The airplane's reduced braking performance due to an ice-covered runway, which resulted in a runway excursion. Contributing to the accident was the crew's selection of a runway with a tailwind. - [NTSB CEN18LA062](https://openairdocs.org/ntsb/CEN18LA062.md): Cessna 525A · Michigan City, IN · Accident · Minor injuries · Class 3 · Limited · Final report · Dec 27, 2017 · N525KT · Substantial damage > The flight crew's improper decision to land on a snow-covered runway that had insufficient runway distance for the airplane to land with the contamination, which resulted in a runway overrun and impact with obstacles. - [NTSB CEN16LA197](https://openairdocs.org/ntsb/CEN16LA197.md): Cessna 501 · Texarkana, AR · Accident · Minor injuries · Limited investigation · Final report · May 24, 2016 · N804ST · Substantial damage > The pilot's failure to use supplemental oxygen as required during high-altitude flight, which resulted in his loss of consciousness following a loss of cabin pressurization. Contributing to the accident was the separation of the air conditioning system's… - [NTSB WPR16FA054](https://openairdocs.org/ntsb/WPR16FA054.md): Cessna 525 · Cedar Fort, UT · Accident · 2 fatal · Field investigation · Final report · Jan 18, 2016 · N711BX · Destroyed > The pilot's loss of control due to spatial disorientation while operating in instrument meteorological conditions, which resulted in an exceedance of the airplane's design stress limitations, and a subsequent in-flight breakup. Contributing to the accident… - [NTSB ERA15IA206](https://openairdocs.org/ntsb/ERA15IA206.md): Cessna 525B · Teterboro, NJ · Incident · No injuries · Incident investigation · Final report · May 3, 2015 · N784JS · Minor damage > The overstress fracture of the nose landing gear actuator (NLG) attachment lug during tow operations, which resulted in the collapse of the NLG. - [NTSB CEN14LA129](https://openairdocs.org/ntsb/CEN14LA129.md): Cessna 525 · Elk City, OK · Accident · No injuries · Limited investigation · Final report · Feb 4, 2014 · N61YP · Substantial damage > The pilot’s descent below the published minimum descent altitude for the instrument approach procedure, which resulted in impact with a utility pole. - [NTSB WPR13FA430](https://openairdocs.org/ntsb/WPR13FA430.md): Cessna 525A · Santa Monica, CA · Accident · 4 fatal · Field investigation · Final report · Sep 30, 2013 · N194SJ · Destroyed > The pilot’s failure to adequately decrease the airplane’s ground speed or maintain directional control during the landing roll, which resulted in a runway excursion and collision with an airport sign and structure and a subsequent postcrash fire. - [NTSB MIA08MA051](https://openairdocs.org/ntsb/MIA08MA051.md): Cessna 525 · West Gardiner, ME · Accident · 2 fatal · Major investigation · Final report · Feb 1, 2008 · N102PT · Destroyed > The pilot's spatial disorientation and subsequent failure to maintain airplane control. - [NTSB LAX07MA069](https://openairdocs.org/ntsb/LAX07MA069.md): Cessna 525 · Van Nuys, CA · Accident · 2 fatal · Major investigation · Final report · Jan 12, 2007 · N77215 · Destroyed > The pilot's failure to maintain an adequate airspeed during the initial climb resulting in an inadvertent stall/spin. Contributing to the accident were the second pilots inadequate preflight, failure to properly secure the front baggage door, and the front… - [NTSB ATL06CA080](https://openairdocs.org/ntsb/ATL06CA080.md): Cessna 525 · Murfreesboro, TN · Accident · No injuries · Data collection · Final report · May 16, 2006 · N545TG · Substantial damage > The pilot's failure to maintain directional control while landing on a wet runway. - [NTSB DCA04MA049](https://openairdocs.org/ntsb/DCA04MA049.md): Raytheon Corporate Jets 390 Premier I · North Las Vegas, NV · Accident · No injuries · Major investigation · Final report · May 27, 2004 · N5010X · Substantial damage > The flight's unstabilized approach and excessive speed. Contributing to the excessive touchdown speed was the presence of a tailwind at landing. - [NTSB SEA03FA147](https://openairdocs.org/ntsb/SEA03FA147.md): Cessna Citation 525 · Coupeville, WA · Accident · No injuries · Field investigation · Final report · Jul 22, 2003 · N996JR · Substantial damage > The loss of airplane pitch control (trim runway and mistrim condition) resulting from a failure in the airplane's electric pitch trim system. Factors that contributed to the accident were the manufacturer's inadequate design of the pitch trim circuitry that… - [NTSB IAD03MA049](https://openairdocs.org/ntsb/IAD03MA049.md): Sino-Swearingen SJ30-2 · Loma Alta, TX · Accident · 1 fatal · Major investigation · Final report · Apr 26, 2003 · N138BF · Destroyed > The manufacturer's incomplete high-Mach design research, which resulted in the airplane becoming unstable and diverging into a lateral upset. - [NTSB NYC03FA002](https://openairdocs.org/ntsb/NYC03FA002.md): Cessna 525A · Dexter, ME · Accident · Serious injuries · Field investigation · Final report · Oct 7, 2002 · N57EJ · Substantial damage > was the pilot's improper decision to land with excessive speed, and his delayed decision to perform an aborted landing, both of which resulted in a runway overrun. A factor was the tail wind. - [NTSB LAX02FA075](https://openairdocs.org/ntsb/LAX02FA075.md): Cessna 525A · Novato, CA · Accident · No injuries · Field investigation · Final report · Feb 8, 2002 · N288G · Substantial damage > The pilot's failure to achieve the proper touchdown point and his failure to retract the flaps and spoilers during an attempted landing abort, which resulted in a landing overrun. Also causal was the pilot's decision to attempt a landing in wind conditions… - [NTSB MIA01WA098](https://openairdocs.org/ntsb/MIA01WA098.md): Cessna 525 · Hamburg, Germany · Accident · No injuries · Foreign investigation · Mar 8, 2001 · N909M · Substantial damage - [NTSB DCA01WA018](https://openairdocs.org/ntsb/DCA01WA018.md): Cessna CitationJET (525) · Salcea, Romania · Accident · No injuries · Foreign investigation · Jan 31, 2001 · N1127K · Substantial damage - [NTSB FTW00FA103](https://openairdocs.org/ntsb/FTW00FA103.md): Cessna 525 · Buda, TX · Accident · 1 fatal · Field investigation · Final report · Mar 26, 2000 · N130MR · Destroyed > the pilot's inadequate in-flight decision to continue a visual approach in instrument meteorological conditions which resulted in his failure to maintain terrain clearance. Contributing factors were the fog, drizzle, and low ceilings. ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```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.engine_model_code IN ('66000')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb?engine=66000 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.