Aircraft Accident/Incident Report

Yakima, Washington 98901
Saturday, April 11, 1987 11:35 PDT

NTSB Narrative Summary Released at Completion of Accident

SIX MILES FROM THE AIRPORT, AT CRUISE, THE ENGINE CEASED OPERATING DUE TO FUEL EXHAUSTION. THE PLT HAD NOTICED THE LOW FUEL WARNING LIGHT ON 10 MINUTES PRIOR TO THE ENGINE FAILURE BUT ELECTED TO CONTINUE HIS FLIGHT. AUTOROTATION WAS MADE FROM 1,000 FEET AGL AND AT COMPLETION OF THE GROUND RUN THE MAIN ROTOR BLADES STRUCK THE TAIL BOOM AND SEVERED IT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 4/11/1987
Event Day of the Week Saturday
Time of Event 1135
Event Time Zone Pacific Daylight Time
Event City YAKIMA
Event State WASHINGTON
Event Country --
Zipcode of the event site 98901
Event Date Year 1987
Event Date Month 4
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 0
Degrees magnetic from airport 0
Airport Elevation 0
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 13000
Lowest Non-Ceiling Height 11000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 30
Air Temperature at event time (in degrees celsius) 4
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Unknown
Wind Speed (knots) 21
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
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) 553
NTSB Notification Source --
NTSB Notification Date Apr 11 1987 12:00AM
NTSB Notification Time 1600
Fiche Number and/or location -used to find docket information 33705
Date of most recent change to record Dec 13 2000 2:20PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8313F
NTSB Number SEA87LA079
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 HUGHES
Aircraft Model 369HS
Aircraft Series Identifier 369HS
Aircraft Serial Number 360799S
Certified Max Gross Weight 2550
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 5
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Jan 5 1987 12:00AM
Airframe hours since last inspection 21
Airframe Hours 2508
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name BERKLEY STRUCTURES, INC
Aircraft Owner Street Address 201 ELLIOTT AVENUE, SUITE 400
Aircraft Owner City SEATTLE
Aircraft Owner State WA
Aircraft Owner Country
Aircraft Owner Zipcode
Operator is an individual? --
Operator Name BERKLEY STRUCTURES, INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 201 ELLIOTT AVE. SUITE 400
Operator City SEATTLE
Operator State WA
Operator Country
Operator Zip code 98119
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 No
Departure Airport Code
Departure City REDMOND
Departure State WA
Departure Country
Departure Time 905
Departure Time Zone PDT
Destination Same as Local Flt crash at destination city
Destination Airport Code YKM
Destination City YAKIMA
Destination State WA
Destination Country
Specific Phase of Flight Landing
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 0
Runway Width 0
Sight Seeing flight No
Air Medical Flight No
Medical Flight --