FTW86LRA07

NTSB accident investigation · Bell 206L-1 · Sabine Pass, TX · January 25, 1986

Accident · Serious injuriesFinal report
Date
January 25, 1986, 09:04 local (15:04 UTC)
Place
Sabine Pass, TX
Injuries
2 serious, 1 minor, 1 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
N5748YBell 206L-1
Weather
Instrument (IMC) · Day
Status
Completed · report April 25, 1988
Report
Approved by Office Director
FAA report
19860125001359A
Case key
22127

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.

In flight encounter with weatherCruise - normal
Weather condition - obscurationFactor
Weather condition - fogFactor
Weather condition - low ceilingFactor
Flight into known adverse weather - inadvertentPilot in commandCause
Loss of control - in flightDescent - uncontrolled
Became lost/disoriented - uncontrolledPilot in command
Ifr procedure - not followedPilot in commandCause
Remedial action - delayedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - wetFactor

Analysis

Acft encountered deteriorating weather enroute from shore to an oil rig that was under tow in the gulf of Mexico. Upon encountering IMC conditions, the plt climbed to 600' AGL for better obstacle clearance and turned back toward the beach. During a subsequent attempt to reacquire VMC conditions the plt entered a descending right turn. The plt stated that during the turn a rapid descent rate developed and that he was able to arrest it using full collective, just prior to impact with the tidal mud flats. The acft experienced a hard landing with no damage but was subsequently destroyed during the recovery effort.

Aircraft

Registration
N5748Y
Reported as
Bell 206L-1
Category
Helicopter
Serial number
45495
Airframe hours
3,435
Engine
Allison 250-C28, 435 horsepower, turbo shaft
Damage
No damage
Flight
Part 135
Operator
Omni Flight Offshore
Registered owner
Omniflight Offshore Inc.
Airworthiness certificate
Standard, Normal
Flight plan
Company VFR

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
33
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Helicopter
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
3,473 total · 17 in this make and model · 3,222 as pilot in command · 77 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
310° at 5 knots
Lowest ceiling
200 ft broken
Temperature
64 °F
Altimeter
30.00 inHg
Observed at
RPE, 4 nm away

FAA reports on this event · 1

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