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NTSB investigations: Bell 206B, 1986

17 cases on aircraft the registry lists as Bell 206B. 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.

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19672026

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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.aircraft_model_code IN ('1181511'))
  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 NYC87LA030Accident · Serious injuriesLimited investigationFinal reportBell 206B · Staten Island, NYThe on-demand cargo flight encountered a bird strike enroute from new jersey to jamaica, new york. The pilot received serious injury to the eye and checkbone but was able to accomplish an emergency landing in a parking lot without further damage or injury.Nov 6, 1986 · N83086 · Substantial damageNTSB FTW87FA007Accident · Serious injuriesField investigationFinal reportBell 206B · Mustang IslandAcft experienced a power loss immediately after takeoff from an offshore platform in the gulf of Mexico. The plt held collective to clear the rig and then popped the floats and autorotated to the water. The auto was successful, however, the acft was struck by…Nov 1, 1986 · N5741K · Substantial damageNTSB LAX86MA311Accident · 2 fatalMajor investigationFinal reportBell 206B · Alamo, CAWitnesses reported seeing the helicopter circle twice over a residence at an alt of aprx 50' AGL. Upon initiating the third turn the helicopter entered an abrupt 90 deg bank and nosed down to impact with the terrain. Exam of the helicopter failed to reveal…Aug 3, 1986 · N49606 · DestroyedNTSB FTW86LA147Accident · No injuriesLimited investigationFinal reportBell 206B · Sand Springs, OKThe student pilot was hovering aircraft at 3 feet and allowed the aircraft to drift to the right. High skid gear was installed on the a/c. the right skid made contact with the ground causing dynamic rollover. The student pilot had a total of 44.2 hours flight…Jul 25, 1986 · N2779R · Substantial damageNTSB FTW86LA130Accident · Serious injuriesLimited investigationFinal reportBell 206B · Conroe, TXThe pilot reported that he lost tail rotor control during the transition part of the takeoff. As the helicopter rotated to the right, the pilot reduced power and pulled in collective before impact. Examination of the tail rotor showed no evidence of any tail…Jul 15, 1986 · N352AT · Substantial damageNTSB LAX86FJA02Accident · 1 fatalFinal reportBell 206B · Pacific Ocean (Pacific Ocean)The plt was attempting to take off from the deck of a tuna boat when it contacted the side of the boat and sank in the Ocean. Post accident inspection revealed one of two nose tiedown straps had not been removed from the helicopter prior to the takeoff. The…Jul 7, 1986 · N4835A · DestroyedNTSB NYC86LA168Accident · No injuriesLimited investigationFinal reportBell 206B III · Moultonboro, NHThe Bell jet ranger had just dropped off an external load and was returning downhill when the pilot reported hearing a growling noise in the aft portion of the aircraft. He autorotated to landing as control was lost. When the wreckage was examined after it…Jun 28, 1986 · N1068Y · Substantial damageNTSB DCA86AA028Accident · 25 fatalFinal reportde Havilland DHC-6-300 · Grand Canyon, AZAt about 0933 MST, Dehavilland DHC-6, N76GC, (owned & operated by Canyon airlines) & bell 206B, N6TC, (operated by heliteck) collided while on sightseeing flts over the Grand Canyon national park. After colliding in flt, both acft crashed & burned in the…Jun 18, 1986 · N76GC · 2 aircraft · DestroyedNTSB DEN86LA151Accident · Minor injuriesLimited investigationFinal reportBell 206B · Portal, NDThe plt reported that the acft hit wires at the end of a swath run. The pitch change link broke when the main rotor contacted the wires and the plt attempted to land. After touchdown, the helicopter rolled onto its side.Jun 4, 1986 · N59495 · Substantial damageNTSB NYC86FA216Accident · 3 fatalField investigationFinal reportBell 206B · Noman'S Land, MAThe Bell 206 helicopter was en route to nantocket island when the pilot received an inflight weather briefing with VFR flight not recommended. The pilot acknowledged this report and it appears he elected to continue the flight. The acft did not reach it's…May 23, 1986 · N2776V · DestroyedNTSB LAX86LA226Accident · Minor injuriesLimited investigationFinal reportBell 206B · Los Angeles, CADuring a x-wind takeoff the downwind skid contacted the landing pad and the helicopter rolled over to the right. One person on the ground was injured by flying debris.May 21, 1986 · N1411W · Substantial damageNTSB LAX86FJA06Accident · 2 fatalFinal reportBell 206B · Maui, HIThe acft collided with powerlines while carrying pass'g on a sightseeing flt through a canyon. The wires across the canyon were EST to be 1700 long with height AGL unknown. The wires were unmarked and were 1/2 in dia aluminum. One of the passengers was…May 18, 1986 · N244WC · DestroyedNTSB FTW86FA085Accident · 2 fatalField investigationFinal reportBell 206B · Pine Spring, TXThe helicopter was on a flt to a site nr guadalupe pass, an area known for erratic & gusty wnds. As the plt was on an apch to a hi meadow (elev aprx 5460'), the helicopter entered a dscnt & crashed well short of the intended lndg area. A witness rprtd the…May 12, 1986 · N27785 · DestroyedNTSB LAX86LA155Accident · No injuriesLimited investigationFinal reportBell 206B · Huntington Bch, CAA Bell 206B collided with a berm after an eng failure while departing a helipad. The plt indicated he had just departed the helipad at night and at aprx 50 ft AGL the eng failed. The acft vertical fin hit the berm causing the tail boom to bend aft of the…Mar 23, 1986 · N49643 · Substantial damageNTSB SEA86LA064Accident · Serious injuriesLimited investigationFinal reportBell 206B · Mount Baldy, IDThe pilot allowed the aircraft to enter into instrument meteorological conditions. The artificial horizon was inoperative as well as the turn portion of the turn and bank. A tree was struck with the aircraft then striking the ground.Feb 23, 1986 · N16800 · DestroyedNTSB LAX86FA106Accident · 1 fatalField investigationFinal reportBell 206B · Young, AZThe plt & his daughter planned to fly to their ranch for the purpose of hiring a manager. Upon arriving at their destination ground fog prevailed. The plt, familiar with the area, attempted to find an area where he could descend below the fog. The fog was at…Feb 3, 1986 · N3193T · DestroyedNTSB FTW86FA033Accident · Minor injuriesField investigationFinal reportBell 206B · Port O'Connor, TXThe helicopter sustained a loss of tailrotor drive on lift off. A bonding in a shaft coupling failed. Extensive research and analysis discovered no discrepancies in design, production, quality assurance, maintenance or operating environment that could have…Jan 7, 1986 · N520EH · Destroyed