NTSB investigations: Pratt & Whitney Canada PT6A-60A, 1986

7 cases on aircraft whose registry engine model is Pratt & Whitney Canada PT6A-60A. 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

19662026
NTSB investigations: Pratt & Whitney Canada PT6A-60A, 1986 per year, 1966–2026: 259 cases
19661
19681
19691
19712
19723
19731
19752
19761
19772
19784
19795
19803
19812
19833
19841
19855
19867
19876
19886
19899
19901
19918
19924
19936
19943
19956
19966
19975
19986
19993
20003
20019
20027
20034
20049
200511
20062
20074
20089
20097
20105
20114
20124
20134
20144
20152
20168
20176
20186
20193
20202
20215
20224
20237
20245
20258
20264

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 year(c.\"eventDate\") = 1986
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52043', '51999'))
  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 DEN87IA031Incident · No injuriesIncident investigationFinal reportBeech C-99 · Albuquerque, NMMesa airline flt 114 was on a scheduled flt from Albuquerque to clovis, NM. Upon touchdown at clovis, the left landing gear began to collapse and a go-around was successful. The crew elected to return to Albuquerque where emerg equipment could stand by. After…Dec 18, 1986 · N7212P · Minor damageNTSB NYC87LA018Accident · Minor injuriesLimited investigationFinal reportBeech E-90 · Beverly, MAThe Beech king air E-90 was observed to break out of the clouds in a steep descent, land long and run off the departure end of the 4637 ft runway. The aircraft received substantial damage and the crew of 2 and 6 passengers received minor injuries. The…Oct 14, 1986 · N195B · Substantial damageNTSB ATL86FEK04Accident · No injuriesFinal reportAyres S2R-T15 · Mandale, OHThe acft stalled in turbulent air during a 180 turn while crop spraying at about 150 ft AGL. The plt said he increased power & dropped the acft nose while turning an additional 20 degrees to avoid trees. The recovery of positive control was in process when…Jul 16, 1986 · N4015P · Substantial damageNTSB DEN86FA137Accident · No injuriesField investigationFinal reportBeech BE-99C · Laramie, WYThis part 135 IFR flt was inbound for landing at Laramie, Wyoming. During the en route and approach for ldg portions of the flt the acft picked up a moderate to heavy load of ice. During the landing flare the acft stalled, hit the rwy, bounced, veered off the…May 16, 1986 · N6728J · Substantial damageNTSB MIA86FA113Accident · Serious injuriesField investigationFinal reportBeech 65-90 · Fort Pierce, FLFlt experienced loss of power in both engines due to fuel starvation. The pilots failed to operate fuel transfer switches to transfer fuel from the wing tanks into the nacelle tanks which feed the engines. The pilot in command had 16 total hours in the king…Apr 6, 1986 · N58KA · Substantial damageNTSB ANC86LA025Accident · No injuriesLimited investigationFinal reportde Havilland DHC-6 · Mekoryuk, AKThe PIC stated that he was landing to the southwest because the fog was obscuring the apch path to rwy 05. After aligning with rwy 23, the acft drifted off course. The plt was attempting to realign the acft with the rwy when he touched down in a bank and…Feb 7, 1986 · N204EH · Substantial damageNTSB DEN86MA061Accident · 5 fatalMajor investigationFinal reportCessna 425 · Granby, CODrg arrival, the plt advised ARTCC that the destination arpt appeared to be covered with fog. She then canceled her IFR flt plan. According to ground witnesses, the acft made several passes over the arpt. Witnesses also rprtd that the horizontal visibility…Jan 11, 1986 · N425SC · Destroyed