Aircraft Accident/Incident Report

Venice, Florida 34285
Friday, July 16, 1999 8:10 EDT

NTSB Narrative Summary Released at Completion of Accident

According to the pilot, the helicopter lost power while flying at 50 knots and 100 feet above the ocean during a flight to record video footage of the area. The pilot made an auto-rotation into the water. Both the pilot and passenger were immediately rescued by a nearby boat. Examination of the helicopter by the FAA found that the engine had sustained salt water contamination. Further examination established continuity throughout the engine and the drive train. Additionally, the magnetos sparked when rotated, there was oil/water in the crankcase, and there was fuel/water in the fuel tanks. The fuel shutoff valve control lock was inspected and it was found that it could be repositioned to allow movement of the control to the 'off' position by a slight downward pressure on the control knob. The fuel shutoff valve control knob was directly to the left of the passenger's left foot and approximately one inch off the floor. The exact position of the fuel shutoff valve prior to the accident was not determined. The passenger was wearing his seatbelt loosely to allow him to film directly out of the doorway.

NTSB Probable Cause Narrative

Loss of engine power due to fuel starvation as a result of the passenger inadvertently shutting off the fuel supply.

Event Information

Type of Event Accident
Event Date 7/16/1999
Event Day of the Week Friday
Time of Event 810
Event Time Zone Eastern Daylight Time
Event City VENICE
Event State FLORIDA
Event Country --
Zipcode of the event site 34285
Event Date Year 1999
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
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 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 340
Weather Observation Facility ID SRQ
Elevation of weather observation facility 27
Distance of event from weather observation facility (units?) 20
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 28
Dew Point at event time (in degress fahrenheit) 24
Wind Direction (degrees magnetic) 70
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 1500
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 381
NTSB Notification Source --
NTSB Notification Date Jul 16 1999 12:00AM
NTSB Notification Time 1020
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 12 2000 11:43AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5317V
NTSB Number ATL99LA108
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Hiller
Aircraft Model UH12-C
Aircraft Series Identifier UH12-C
Aircraft Serial Number 768
Certified Max Gross Weight 2500
Aircraft Category Helicopter
Aircraft Registration Class Unknown
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Dec 6 1998 12:00AM
Airframe hours since last inspection 42
Airframe Hours 1750
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name CANAAN HELICOPTERS
Aircraft Owner Street Address 3808 GULF OF MEXICO DR.
Aircraft Owner City LONGBOAT KEY
Aircraft Owner State FL
Aircraft Owner Country
Aircraft Owner Zipcode 34228
Operator is an individual? --
Operator Name MICHAEL B. PRITCHARD
Operator Same as Owner? No
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
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code VNC
Departure City
Departure State FL
Departure Country
Departure Time 750
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --