FTW83LA371

NTSB accident investigation · Bell 206B · Venice, LA · July 27, 1983

Accident · No injuriesLimited investigationFinal report
Date
July 27, 1983, 17:50 local (22:50 UTC)
Place
Venice, LA
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N2268XBell 206B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830727040639A
Case key
21006

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Airframe/component/system failure/malfunctionTakeoff - initial climb
Reason for occurrence undeterminedCause
Hard landingLanding - flare/touchdown
Precautionary landing - performedPilot in commandFactor
Autorotation - improperPilot in commandCause

Analysis

The 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 autorotation on a grass strip. The plt stated that he rolled off throttle at 2100 ft AGL and 110 KTS. At about 10 ft AGL with full right pedal applied the acft continued yawing left and impacted the ground. A high side governor failure was suspected by the operator to be the cause of the plts inability to control N2 RPM. Post accident inspection failed to reveal any malfunctions. The acft was repaired and returned to service.

Aircraft

Registration
N2268X
Reported as
Bell 206B
Category
Helicopter
Serial number
3607
Airframe hours
1,510
Engine
Allison 250-C20J, 317 horsepower, turbo shaft
Damage
Substantial damage
Flight
Part 135
Registered owner
Petroleum Helicopters Inc.
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · July 23, 1983 · 13 hours before
Departed
South Pass 62b, GM
Destination
South Pass 62a, GM
Flight plan
Company VFR
Airport
7R1 · Venice

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
35
Certificate
Commercial
Instrument ratings
Helicopter
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
2,283 total · 699 in this make and model · 2,039 as pilot in command · 160 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 8 knots
Visibility
7 statute miles
Lowest ceiling
None

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.