# NTSB investigations: Pratt & Whitney JT8D-9 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. Page 2 of 2 · 74 cases ## Cases, newest first - [NTSB SEA84IA037](https://openairdocs.org/ntsb/SEA84IA037.md): Boeing 727-223 · Seattle, WA · Incident · No injuries · Incident investigation · Final report · Jan 7, 1984 · N876AA · Minor damage > The capt stated that upon visual contact with the rwy, the acft was displaced slightly to the lt & he corrected toward centerline with rt rudder. Wing tip contact was neither heard not felt in the cockpit. There were several concurrent reports of arriving… - [NTSB LAX83IA302](https://openairdocs.org/ntsb/LAX83IA302.md): Mcdonnell Douglas DC9-32 · Las Vegas, NV · Incident · Minor injuries · Incident investigation · Final report · Jun 24, 1983 · N942N · Minor damage > During the ground run for takeoff a fatigue precipitated failure of the third stage turbine blade occurred with secondary damage to several guide vanes and the fourth stage turbine wheel. Imbalance of the turbine wheel caused the failure of the number six… - [NTSB CHI83FA251](https://openairdocs.org/ntsb/CHI83FA251.md): Boeing 727-222A · Chicago, IL · Accident · Serious injuries · Field investigation · Final report · Jun 11, 1983 · N7273U · Substantial damage > During the takeoff roll, the #1 eng failed & the takeoff was aborted at aprx 70 KTS. The aircrew taxied the acft clear of the rwy & stopped on the reverse high speed turnoff. The aircrew of another company acft transmitted that the #1 eng was on fire. There… - [NTSB LAX83IA257](https://openairdocs.org/ntsb/LAX83IA257.md): Douglas DC-9-31 · Luke Afb, AZ · Incident · No injuries · Incident investigation · Final report · May 28, 1983 · N943N · No damage > While descending through 31,600 ft the master caution & the right 'inlet fuel pressure low' lights illuminated. The fuelquantity transfer circuit breaker was found tripped, & when reset the fuel quantity gauges went to zero. An emergency was declared to… - [NTSB DCA83AA021](https://openairdocs.org/ntsb/DCA83AA021.md): Boeing 737-2H4 · Casper, WY · Accident · Serious injuries · Final report · Mar 23, 1983 · N7381F · Minor damage > Acft touched down with all landing gear retracted. The gear handle was found in the neutral position. The first officer was distracted by an inop aps and both the captain and the first officer were distracted by a GPWS aural warning on final apch. - [NTSB FTW83IA094](https://openairdocs.org/ntsb/FTW83IA094.md): Boeing B-737-200 · Lubbock, TX · Incident · No injuries · Incident investigation · Final report · Jan 20, 1983 · N68SW · No damage > During taxi to takeoff the acft slid off the taxiway into the snow and became stuck. The taxiway was covered with snow &ice. - [NTSB FTW83IA086](https://openairdocs.org/ntsb/FTW83IA086.md): Boeing 727-223 · Memphis, TN · Incident · No injuries · Incident investigation · Final report · Dec 26, 1982 · N6810 · Minor damage > During a go-around from an ILS approach, the left wing tip was dragged. This resulted in minor damage to the leading edge slats, trailing edge flaps and outboard flap track housing on the left wing. An uneventful landing was made after the go-around. The… - [NTSB DCA82AA011](https://openairdocs.org/ntsb/DCA82AA011.md): Boeing 737-222 · Washington, DC · Accident · 78 fatal · Final report · Jan 13, 1982 · N62AF · Destroyed > The Safety Board's full report on this investigation is provided as Aviation Accident Report number AAR-82/08. To obtain a copy of this report, or to view the executive summary online, please see the Web site at http://www.ntsb.gov/publictn/publictn.htm Sched… - [NTSB CHI81IA088](https://openairdocs.org/ntsb/CHI81IA088.md): Boeing 727 · Columbus, OH · Accident · Serious injuries · Closed · Jun 5, 1981 · N7255U · No damage - [NTSB MIA81IA063](https://openairdocs.org/ntsb/MIA81IA063.md): Boeing 727 · Miami, FL · Incident · No injuries · Closed · Apr 14, 1981 · N356PA · Minor damage - [NTSB ATL81IA060](https://openairdocs.org/ntsb/ATL81IA060.md): Boeing 727 · Washington, DC · Incident · Minor injuries · Closed · Apr 9, 1981 · N281US · No damage - [NTSB DCA80IA014](https://openairdocs.org/ntsb/DCA80IA014.md): Douglas DC-9 · Washington, DC · Incident · Minor injuries · Closed · Mar 20, 1980 · N943VJ · No damage - [NTSB CHI79FI070](https://openairdocs.org/ntsb/CHI79FI070.md): Douglas DC-9 · Chicago, IL · Incident · No injuries · Closed · Aug 30, 1979 · N772NC · Minor damage - [NTSB DCA79AA009](https://openairdocs.org/ntsb/DCA79AA009.md): Boeing 747 · Chicago, IL · Accident · No injuries · Closed · Feb 15, 1979 · N804FT · 2 aircraft · Substantial damage - [NTSB NYC77FA086](https://openairdocs.org/ntsb/NYC77FA086.md): Douglas DC-9 · New York, NY · Accident · No injuries · Closed · Aug 21, 1977 · N956VJ · Substantial damage - [NTSB LAX77AA048](https://openairdocs.org/ntsb/LAX77AA048.md): Boeing 727 · Tucson, AZ · Accident · No injuries · Closed · Jun 3, 1977 · N32725 · Substantial damage - [NTSB IAD77DA028](https://openairdocs.org/ntsb/IAD77DA028.md): Boeing 727 · Dayton, OH · Accident · Serious injuries · Closed · Mar 4, 1977 · N6834 · No damage - [NTSB NYC77IA034](https://openairdocs.org/ntsb/NYC77IA034.md): Boeing 737 · Flushing, NY · Incident · No injuries · Closed · Feb 28, 1977 · N9016U · No damage - [NTSB MIA76AM067](https://openairdocs.org/ntsb/MIA76AM067.md): Boeing 727 · Tampa, FL · Accident · Serious injuries · Closed · Feb 22, 1976 · N400DA · No damage - [NTSB MIA74IM090](https://openairdocs.org/ntsb/MIA74IM090.md): Boeing 737 · Birmingham, AL · Incident · Minor injuries · Closed · May 5, 1974 · N9044U · Minor damage - [NTSB DEN74AD009](https://openairdocs.org/ntsb/DEN74AD009.md): Boeing 737 · Rapid City, SD · Accident · Serious injuries · Closed · Aug 22, 1973 · N7381F · No damage - [NTSB SEA74AS006](https://openairdocs.org/ntsb/SEA74AS006.md): Boeing 737 · Missoula, MT · Accident · Serious injuries · Closed · Aug 16, 1973 · N7381F · No damage - [NTSB CHI72AC034](https://openairdocs.org/ntsb/CHI72AC034.md): Douglas DC-9 · Chicago, IL · Accident · No injuries · Closed · Oct 9, 1971 · N3308L · Minor damage - [NTSB MIA70I0047](https://openairdocs.org/ntsb/MIA70I0047.md): Douglas DC-9 · Nashville, TN · Incident · No injuries · Closed · Dec 14, 1969 · N974VJ · Minor damage ## 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 ('52048')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb?engine=52048&page=2 --- 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.