FTW89LA039

NTSB accident investigation · Bell 206L-1 · S. Timbalier 75 (Gulf of Mexico) · January 9, 1989

Accident · Minor injuriesLimited investigationFinal report
Date
January 9, 1989, 13:13 local (19:13 UTC)
Place
S. Timbalier 75 (Gulf of Mexico)
Injuries
1 minor
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N27555Bell 206L-1
Weather
Visual (VMC) · Day
Status
Completed · report July 11, 1990
Report
Approved by Office Director
FAA report
19890109000329A
Case key
22826

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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Probable cause

The loss of control of the helicopter due to an undetermined failure of the tail rotor control system.

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/malfunctionCruise - normal
Rotorcraft flight control,tail rotor control - failure,totalCause
Rotorcraft flight control,tail rotor control - undeterminedCause
Loss of control - in flightLanding - flare/touchdown
In flight collision with objectLanding - flare/touchdown
Object - building(nonresidential)

Aircraft

Registration
N27555
Reported as
Bell 206L-1
Category
Helicopter
Serial number
45250
Airframe hours
10,216
Engine
Allison 250-C28B, 500 horsepower, turbo shaft
Damage
Destroyed
Flight
Positioning · Part 91
Operator
Air Logistics
Registered owner
Wells Forgo Leasing
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
AAIP · December 20, 1988 · 92 hours before
Departed
Ship Shoal 114, GM
Destination
S. T. 161, GM
Flight plan
Company VFR
Airport
ST75 · S.T. 75

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
34
Certificates
Commercial, Airline transport
Airplane ratings
Multi-engine land
Instrument ratings
Helicopter
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
2,520 total · 205 in this make and model · 1,440 as pilot in command · 158 in the last 90 days · 70 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 14 knots
Visibility
4 statute miles
Lowest ceiling
1,000 ft overcast
Temperature
63 °F, dew point 45 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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