Aircraft Accident/Incident Report

East Cameron 78, -- 00000
Thursday, October 18, 2001 9:40 CDT

NTSB Narrative Summary Released at Completion of Accident

The helicopter was in cruise flight at 500 feet msl, when the pilot heard a "thud," and the helicopter yawed left. The engine lost power, and the pilot initiated an autorotation to the water. According to the pilot, he turned the helicopter to the right into the wind and "before the completion of the turn, the hydraulics quit." The helicopter landed "hard" on the water and rolled over. The pilot reported to the operator that he had deployed the emergency floats; however, an examination of the helicopter revealed that the floats had not been deployed. An examination of the fuel system revealed that the fire-shield to fuel nozzle fuel supply line contained no fuel. The contents of the fuel filter was tested and it was determined that the it contained 10 percent fuel and 90 percent sea water. All three fuel cells were empty; however, all three cells were compromised. According to the helicopter manufacturer's representative, "the damage observed on the main rotor hub and blades is consistent with what would be expected as a result of impact of a slow turning rotor. Examination of the airframe and engine did not disclose any structural or mechanical anomalies that would have prevented normal operation.

NTSB Probable Cause Narrative

The hard landing due to the pilot's failure to maintain proper main rotor rpm. Contributing factors were the loss of engine power for undetermined reasons, and the pilot's failure to deploy the emergency floats.

Event Information

Type of Event Accident
Event Date 10/18/2001
Event Day of the Week Thursday
Time of Event 940
Event Time Zone Central Daylight Time
Event City East Cameron 78
Event State GULF OF MEXICO
Event Country --
Zipcode of the event site 00000
Event Date Year 2001
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 291746N
Event Location Longitude 0925248W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 953 Central Daylight Time
Direction of event from weather observation facility (degrees) 330
Weather Observation Facility ID LCH
Elevation of weather observation facility 15
Distance of event from weather observation facility (units?) 55
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 17
Dew Point at event time (in degress fahrenheit) 9
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 10
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 20.24
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 2
Injury Total None --
Injury Total Serious 3
Injury Total All 5
Investigating Agency NTSB
NTSB Docket Number (internal use) 13682
NTSB Notification Source FAA
NTSB Notification Date Oct 19 2001 12:00AM
NTSB Notification Time 700
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jul 23 2003 8:35AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Baton Rouge, Louisiana

Aircraft Involved

Aircraft #1

Aircraft Registration Number N348AL
NTSB Number FTW02LA019
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed Company VFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Bell
Aircraft Model 206L-3
Aircraft Series Identifier --
Aircraft Serial Number 51386
Certified Max Gross Weight 4150
Aircraft Category Helicopter
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 7
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection AAIP
Date of Last Inspection Oct 11 2001 12:00AM
Airframe hours since last inspection 15
Airframe Hours 8282.8
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name AIR LOGISTICS L L C
Aircraft Owner Street Address 4605 Industrial Drive
Aircraft Owner City New Iberia
Aircraft Owner State LA
Aircraft Owner Country USA
Aircraft Owner Zipcode 70560
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
Operator Code ALGA
Owner has at least one certificate --
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation External Load
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Non-scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger/Cargo
Type of Flying (Per_Bus / Primary) --
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code --
Departure City Vermilion 289
Departure State GM
Departure Country USA
Departure Time 910
Departure Time Zone UTC
Destination Same as Local Flt --
Destination Airport Code 15LA
Destination City Creole
Destination State --
Destination Country USA
Specific Phase of Flight Landing
Report sent to ICAO? No
Evacuation occurred Yes
Date of most recent change to record May 28 2003 8:01AM
User who most recently changed record CASH
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --