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N866H

Open the Markdown

1981 Bell 206B · Allison 250 SER 317HP

Open in FAA registry

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Registered owner
Lake Superior Helicopters LLC
Location
Duluth, MN
Owner type
LLC
Serial number
3291
Year built
1981
Type
Rotorcraft
Engine
Turbo-shaft
Airworthiness
Restricted, aerial surveying, aerial advertising
Airworthiness date
December 19, 2003
Certificate issued
December 17, 2015
Expires
December 31, 2028
Mode S code
ABE5D0
Bell 206BAirframe model · 5 seats · 1 engine · 790 registeredTCDS H2SWAirframe · Bell 206BEngine modelAllison 250 SER 317HP

From the FAA registry file of October 24, 2026.

On this page

Airworthiness directives that may apply · 74

Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.

1972In forceSuperseded2026
See all 82 ADs

Information bulletins that may apply · 8

Advisory, not mandatory.

Historical bulletins · 1
SAIB SW-10-42Emergency Float KitsIssued Aug 5, 2010

NTSB investigations · 1

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

NTSB CEN14LA465Accident · No injuriesLimited investigationFinal reportSpring, TXThe pilot's distraction by a cell phone call, which led to his failure to perform an exterior check of the helicopter and resulted in a tie-down strap remaining attached to the main rotor during the engine start.Jul 30, 2014 · Substantial damage

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.

Accident 20140730012879AGround/Ramp/Ma · Spring, TXThe helicopter was leased from a part 135 operator to the sheriffs department for air support operations. Sheriffs department personnel were operating the aircraft. The aircrew (a pilot in command and a tactical flight officer) entered the aircraft and began…Jul 30, 2014 · Substantial damage

Service difficulty reports

No reports matched to N866HGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Bell 206B aircraft

STCs that may be installed · 584

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.

See all 584 STCs

Earlier aircraft with this N-number · 2

These aircraft carried N866H before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.

1971Beech C-45G · S/N AF-313Cancelled Oct 22, 1971 · Pacific Flight Service Inc, Honolulu, HI1940Spartan C3-165 · S/N 118Cancelled Jul 12, 1940 · Giubbiny Edward M, San Francisco, CA