Aircraft Accident/Incident Report

Naknek, Alaska 99633
Monday, October 20, 1997 18:00 AKD

NTSB Narrative Summary Released at Completion of Accident

The pilot departed on a local flight in the tailwheel-equipped airplane with 1/4 tank of fuel visible in the left fuel tank sight gauge. The fuel selector was positioned on the left tank. The right tank contained a small amount of fuel. While in cruise flight, the engine suddenly quit, and the pilot switched to the right fuel tank. The engine started, and ran for another 3 minutes, but quit running a second time. The pilot selected an open area of tundra and performed a forced landing. During the landing, the airplane's right main landing gear was broken from the fuselage. The pilot later reported that he departed with 18 gallons of fuel. The pilot said he encountered unexpected head winds, and switched fuel tanks to his reserve tank. The engine ran a few minutes, and then quit. The pilot reported an inspection of the airplane revealed a restriction in the fuel gauge, producing a false reading.

NTSB Probable Cause Narrative

The loss of engine power due to the pilot's failure to refuel the airplane prior to fuel exhaustion. A factor associated with the accident was the lack of suitable terrain for a forced landing.

Event Information

Type of Event Accident
Event Date 10/20/1997
Event Day of the Week Monday
Time of Event 1800
Event Time Zone --
Event City NAKNEK
Event State ALASKA
Event Country --
Zipcode of the event site 99633
Event Date Year 1997
Event Date Month 10
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 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 1000
Lowest Non-Ceiling Height 600
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) 20
Air Temperature at event time (in degrees celsius) 4
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 360
Variable Wind Indicator Unknown
Wind Speed (knots) 20
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 30
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1325
NTSB Notification Source --
NTSB Notification Date Oct 22 1997 12:00AM
NTSB Notification Time 920
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 12:36PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7049K
NTSB Number ANC98LA005
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 Piper
Aircraft Model PA-20
Aircraft Series Identifier PA-20
Aircraft Serial Number 20-157
Certified Max Gross Weight 1800
Aircraft Category Airplane
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 5 1997 12:00AM
Airframe hours since last inspection 80
Airframe Hours 4098
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name JOEL B. BENEDICT
Aircraft Owner Street Address P.O. BOX 874824
Aircraft Owner City WASILLA
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99687
Operator is an individual? --
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
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 5NK
Departure City
Departure State
Departure Country
Departure Time 1600
Departure Time Zone ADT
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 10:34AM
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 --