Aircraft Accident/Incident Report

Hastings, Michigan 49058
Friday, July 5, 1985 15:45 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PURPOSE OF THE FLIGHT WAS TO BREAK IN THE NEWLY OVERHAULED ENGINE. THE PILOT STATED THAT HE HAD BEEN FLYING AROUND THE LOCAL AREA FOR ABOUT 25 MINUTES WHEN HE HEARD A CLANK AND THE ENGINE LOST COMPLETE POWER. THE PILOT DETERMINED THAT A TREE LANDING WAS IMPENDING DUE TO THE LACK OF AN OPEN FIELD. THE ACFT COLLIDED WITH TREES IN A NOSE HIGH, WINGS LEVEL,STALLED ATTITUDE. THE ACFT CAME TO REST IN A TREE ABOUT 10 FT AGL. DISASSEMBLY OF THE ENGINE DISCLOSED THE CRANKSHAFT GEAR HAD FAILED. METALLURGICAL EXAM DETERMINED HIGH CYCLE FATIGUE.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 7/5/1985
Event Day of the Week Friday
Time of Event 1545
Event Time Zone Eastern Daylight Time
Event City HASTINGS
Event State MICHIGAN
Event Country --
Zipcode of the event site 49058
Event Date Year 1985
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 0
Degrees magnetic from airport 0
Airport Elevation 0
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1550 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID GRR
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 6000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
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) 23
Dew Point at event time (in degress fahrenheit) 4
Wind Direction (degrees magnetic) 250
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
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) 2519
NTSB Notification Source --
NTSB Notification Date Jul 5 1985 12:00AM
NTSB Notification Time 1600
Fiche Number and/or location -used to find docket information 30250
Date of most recent change to record Jan 2 2001 9:15AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9306K
NTSB Number CHI85LA272
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name STINSON
Aircraft Model 108-2
Aircraft Series Identifier 108-2
Aircraft Serial Number 1082306
Certified Max Gross Weight 2078
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Oct 5 1984 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name JACK W. SHIRLIN
Aircraft Owner Street Address 31706 SHERIDAN
Aircraft Owner City GARDEN CITY
Aircraft Owner State MI
Aircraft Owner Country
Aircraft Owner Zipcode
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
Departure City
Departure State
Departure Country
Departure Time 1510
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
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 --