Aircraft Accident/Incident Report

Superior Twnshp, Michigan 48170
Wednesday, August 2, 1995 11:30 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT REPORTED THAT AFTER TAKEOFF, HE REMAINED AT A LOW ALTITUDE TO MANEUVER AROUND CLASS B AIRSPACE. ABOUT TEN MINUTES INTO THE FLIGHT, 'THE FUEL PRESSURE DROPPED TO ZERO' AND THE ENGINE LOST POWER. DURING THE FORCED LANDING, THE 'GEAR CAUGHT IN MUD,' COLLAPSED AND THE AIRPLANE NOSED OVER. IN HIS WRITTEN STATEMENT, THE PILOT REPORTED THAT 'PRIOR TO TAKEOFF, ON SEVERAL PREVIOUS FLIGHTS, FUEL SELECTOR WAS HARD TO MOVE.' EXAMINATION OF THE FUEL SYSTEM REVEALED NO EVIDENCE OF PREIMPACT MALFUNCTION. THE FUEL SELECTOR VALVE FUNCTIONED NORMALLY WHEN TESTED, HOWEVER, THE VALVE WAS VERY DIFFICULT TO OPERATE FROM THE PILOT'S SEAT. IT WAS POSITIONED NEAR THE FRONT LEFT CORNER OF THE SEAT, AND ACCORDING TO A FEDERAL AVIATION ADMINISTRATION INSPECTOR, WAS 'DIFFICULT TO MANIPULATE, AND IT WAS DIFFICULT TO DETERMINE WHICH TANK WAS SELECTED OR IF THE VALVE WAS IN THE PROPER POSITION.'

NTSB Probable Cause Narrative

the pilot's operation of the airplane with a known deficiency in the fuel selector, and his improper positioning of the fuel selector. A factor relating to the accident was: the fuel selector's restriction of movement.

Event Information

Type of Event Accident
Event Date 8/2/1995
Event Day of the Week Wednesday
Time of Event 1130
Event Time Zone Eastern Daylight Time
Event City SUPERIOR TWNSHP
Event State MICHIGAN
Event Country --
Zipcode of the event site 48170
Event Date Year 1995
Event Date Month 8
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 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 2000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 21
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Variable
Wind Speed (knots) 0
Wind Velocity Indicator Calm
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1488
NTSB Notification Source --
NTSB Notification Date Aug 3 1995 12:00AM
NTSB Notification Time 900
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 7 2000 4:29PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N46YK
NTSB Number CHI95LA257
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 Nanchang
Aircraft Model 18A
Aircraft Series Identifier 18A
Aircraft Serial Number 2751232
Certified Max Gross Weight 3100
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 1995 12:00AM
Airframe hours since last inspection 20
Airframe Hours 4000
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name RENSSELAER LEARNING SYSTEMS
Aircraft Owner Street Address 4 BELMONT ROAD
Aircraft Owner City ROCHESTER
Aircraft Owner State NY
Aircraft Owner Country
Aircraft Owner Zipcode 14612
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 No
Departure Airport Code 1D2
Departure City PLYMOUTH
Departure State MI
Departure Country
Departure Time 1120
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code 3G8
Destination City BATAVIA
Destination State NY
Destination Country
Specific Phase of Flight Emergency landing
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 --