NTSB investigations: Bell 206B, 1983
18 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.
Cases per year
| 1967 | 1 |
|---|---|
| 1968 | 1 |
| 1969 | 1 |
| 1970 | 1 |
| 1971 | 1 |
| 1972 | 7 |
| 1973 | 12 |
| 1974 | 6 |
| 1975 | 20 |
| 1976 | 16 |
| 1977 | 18 |
| 1978 | 16 |
| 1979 | 18 |
| 1980 | 22 |
| 1981 | 25 |
| 1982 | 14 |
| 1983 | 18 |
| 1984 | 19 |
| 1985 | 18 |
| 1986 | 17 |
| 1987 | 11 |
| 1988 | 12 |
| 1989 | 23 |
| 1990 | 20 |
| 1991 | 13 |
| 1992 | 9 |
| 1993 | 16 |
| 1994 | 22 |
| 1995 | 13 |
| 1996 | 23 |
| 1997 | 15 |
| 1998 | 13 |
| 1999 | 14 |
| 2000 | 15 |
| 2001 | 10 |
| 2002 | 10 |
| 2003 | 17 |
| 2004 | 17 |
| 2005 | 14 |
| 2006 | 8 |
| 2007 | 17 |
| 2008 | 5 |
| 2009 | 4 |
| 2010 | 11 |
| 2011 | 9 |
| 2012 | 11 |
| 2013 | 12 |
| 2014 | 11 |
| 2015 | 8 |
| 2016 | 8 |
| 2017 | 11 |
| 2018 | 8 |
| 2019 | 10 |
| 2020 | 5 |
| 2021 | 7 |
| 2022 | 11 |
| 2023 | 8 |
| 2024 | 9 |
| 2025 | 7 |
| 2026 | 2 |
Where
Open the mapLatest 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\") = 1983
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.
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") = 1983
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" DESCRun 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 LAX84LA117Accident · Serious injuriesLimited investigationFinal reportBell 206B III · Mountain City, NVThe helicopter collided with the snow covered ground after the eng quit during a power-line patrol at about 30 ft AGL. The plt reported that the visibility was 1/2 mile with light snow falling. He also said he could see 4 to 7 of the supporting structures.…NTSB DEN84FA038Accident · Serious injuriesField investigationFinal reportBell 206B · Ft. Morgan, COThe helicopter was owned & operated by a tv station & was being used for transportation to a news event. While en route, clouds & reduced visibility due to fog were encountered. The plt elected to land in a field covered with powdered snow. During the…NTSB ANC84LA012Accident · Serious injuriesLimited investigationFinal reportBell 206-B · Kodiak, AKWhile inspecting a transmission wire tower, the left skid became entangled with the power line guide. This pulled the helicopter out of CG. While the plt was trying to correct the problem, the m/r blade contacted the tower & struck the tail boom separating…NTSB NYC84FA009Accident · 1 fatalField investigationFinal reportBell 206B III · Hudson, NHThe plt was on a flt to pick up film for a tv station. While en route, he made a mayday call to the manchester control tower. According to witnesses, the acft was proceeding in a northerly direction at about 700 to 1000 ft AGL when they heard a 'muffled pop.'…NTSB ANC84FA008Accident · Minor injuriesField investigationFinal reportBell B-206B · Paxson, AKAccording to the plt, he took off upslope into the wind in an easterly direction. Immediately after taking off, he made a right turn to a x-wind, & seconds later, he made a further turn the right (downwind). Visibility toward the east was about 1/4 mi, but to…NTSB LAX83FA400Accident · Minor injuriesField investigationFinal reportBell 206-B · Battle Mountain, NVThe helicopter lost power during takeoff,touched down on the left skid,bounced and rolled over. The flt had originated at 1315 at a local field and proceeded to pick up a passenger at another location. The acft had just landed, picked up the passenger and was…NTSB MIA83LA199Accident · No injuriesLimited investigationFinal reportBell 206B · Stuart, FLWhile in cruise flt at aprx 600 ft AGL, a catastrophic failure of the engine's 3rd stage turbine occurred. The plt related that he observed an engine chip detector light, which was followed almost immediately by fire in the engine. He made a successful…NTSB FTW83LA369Accident · No injuriesLimited investigationFinal reportBell 206B · Grand Isle BlkWhile flaring to land on an off-shore platform, the plt noted a sudden vibration. He continued the landing; however, by the time the helicopter touched down, the vibration became severe & the acft turned to the right. An exam revealed that a midspan balance…NTSB FTW83LA371Accident · No injuriesLimited investigationFinal reportBell 206B · Venice, LAThe acft landed hard during an autorotation landing. The plt said he could not control the engine RPM with RPM switch onthe collective or the manual throttle control. N2 tended to go over 100 percent. The plt notified his company and planned for an…NTSB ATL83LA294Accident · Minor injuriesLimited investigationFinal reportBell 206B · Nr Gatlinburg, TNThe plt reported that he was beginning his apch to a landing site at an elevation of 5200 ft when he felt a bump in the tail rotor pedals. The helicopter begun to spin to the right & the plt found he has no tail rotor control. An autorotative landing was made…NTSB LAX83FA287Accident · Minor injuriesField investigationFinal reportBell 206B · Temecula, CAThe plt took off on a demonstration flt to familiarize the passengers with the helicopter. He reported that after takeoff, he proceeded northeast at about 100 to 150 ft AGL & 80 KTS in wind that was from the west at 25 gusting 30 KTS. After traveling about 3…NTSB FTW83LA218Accident · No injuriesLimited investigationFinal reportBell 206B · Thorndale, TXThe acft approached the field to be surveyed and collided with a wire at about 30 ft AGL. According to the plt during the actual survey the acft is hovered at low alt. When the plt saw the wire ahead the reported airspeed was about 20 ktsthe collective was…NTSB FTW83LA184Accident · No injuriesLimited investigationFinal reportBell 206B · Hempstead, TXAcording to the pilot the aircraft was in level flight at 800 feet AGL when the pilot experienced severe yaws in rapid rapid succession. He noticed he torque fluctuating between 30 and 100 pounds, went into autorotation and selected a landing spot heading…NTSB ANC83FA066Accident · Serious injuriesField investigationFinal reportBell 206B · Stony River, AKThe plt was on an external load operation with a 100 ft long line. The long line had 4 remote hooks, of which, 3 had cable bags attached. While waiting for the 4th bag to be filled, he decided to land in an open area. He set the external load down & laid the…NTSB LAX83FA154Accident · 1 fatalField investigationFinal reportBell 206 B III · Salinas, CAPurpose of flt was to transport a technician & his equipment to a mountain top to service a microwave antenna site. Cloud coverage precluded a landing at the site, but the plt was able to land in a clearing on the eastern ridge line about 100 yds below the…NTSB CHI83LA085Accident · No injuriesLimited investigationFinal reportBell 206B · Cincinnati, OHThe Bell 206 helicopter experienced fuel exhaustion during approach for landing at a helipad. During autorotation the pilot moved left to avoid a pickup truck on the off ramp of I-75 and collided with a light pole at about 10 feet AGL. The aircraft yawed…NTSB SEA83FA040Accident · No injuriesField investigationFinal reportBell 206B · Newport, ORThe helicopter was lifting off when the left skid stuck in the dirt. The acft did a dynamic rollover when the left skid remained stuck as the pilot attempted to takeoff. The pilot had just on-loaded two passengers both on the left side. Weather was not a…NTSB DEN83FA045Accident · 1 fatalField investigationFinal reportBell 206B III · Sula, MTThe helicopter crashed tail low and rolled over in an open field during marginal weather. The pilot was flying on an expired student certificate and expired medical. According to a pilot who had worked with him the pilot had no helicopter rating. Witnesses…