St Clair County Intl Airport
Aircraft Accident/Incident Report

Port Huron, Michigan 48074
Saturday, October 29, 2005 13:20 EDT

NTSB Narrative Summary Released at Completion of Accident

The experimental amateur-built airplane was destroyed on impact with terrain while landing. A post impact fire occurred. A Sheriff's interview stated, "When asked if there was some sort of equipment malfunction or if he knew what the cause of the accident was, [the pilot] stated it was not an equipment malfunction, that he has had a new propeller installed that has a lower pitch, therefore he had to up the RPM'S for the landing and at that point lost control and hit the ground and rolled."

NTSB Probable Cause Narrative

The pilot not maintaining airplane control during landing.

Event Information

Type of Event Accident
Event Date 10/29/2005
Event Day of the Week Saturday
Time of Event 1320
Event Time Zone Eastern Daylight Time
Event City Port Huron
Event State MICHIGAN
Event Country --
Zipcode of the event site 48074
Event Date Year 2005
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 425439N
Event Location Longitude 0823144W
Event Location Airport ST CLAIR COUNTY INTL
Event Location Nearest Airport ID PHN
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 650
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1314 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID PHN
Elevation of weather observation facility 650
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 12
Dew Point at event time (in degress fahrenheit) -1
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.36
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 20147
NTSB Notification Source FAA
NTSB Notification Date Oct 29 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Aug 29 2006 3:49PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Detroit, MI, FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N165WM
NTSB Number CHI06LA023
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name McClintock
Aircraft Model Glasair SH-2
Aircraft Series Identifier --
Aircraft Serial Number 165
Certified Max Gross Weight 2100
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? Yes
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 Unknown
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed --
ELT Activated --
ELT Aided Location of Event Site --
ELT Type --
Aircraft Owner Name Robert W. May
Aircraft Owner Street Address 26840 Greenleigh Court
Aircraft Owner City Southfield
Aircraft Owner State MI
Aircraft Owner Country USA
Aircraft Owner Zipcode 48076
Operator is an individual? No
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? --
Certified for Part 133 or 137 Operation --
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 PHN
Departure City Port Huron
Departure State MI
Departure Country USA
Departure Time --
Departure Time Zone --
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code PHN
Destination City Port Huron
Destination State MI
Destination Country USA
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 12 2006 7:40AM
User who most recently changed record SULP
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --