Phil L. Hudson Municipal Airport
Aircraft Accident/Incident Report

Mesquite, Texas 75149
Friday, May 10, 1996 13:07 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot had installed a composite propeller with a composite spinner that extended forward about 14 inches and did not have a forward support plate. During the first flight, an object departed the propeller area. The pilot reported the airplane rolled left with a loss of control during the forced landing. A pilot/witness reported observing the airplane stall. The spinner backing plate remained attached with the 12 screws in place; however, the rest of the spinner was not recovered. Flap continuity was confirmed. The propeller installation bolts did not extend through the self-locking nuts. The owner/pilot did not contact the FAA for an inspection of the propeller installation. FAA inspectors stated that the installation was a major change and required FAA notification. The experimental category airplane and the propeller were neither manufactured nor required to be in accordance with a FAA Type Certificate (and therefore, they are not governed by any FAR's for design and production).

NTSB Probable Cause Narrative

The pilot's failure to maintain aircraft control following the separation of the propeller spinner installed by the pilot. A factor was the pilot's failure to obtain the required FAA inspection for the installation.

Event Information

Type of Event Accident
Event Date 5/10/1996
Event Day of the Week Friday
Time of Event 1307
Event Time Zone Central Daylight Time
Event City MESQUITE
Event State TEXAS
Event Country --
Zipcode of the event site 75149
Event Date Year 1996
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport PHIL L. HUDSON MUNICIPAL
Event Location Nearest Airport ID HQZ
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 446
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 3000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 15
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 160
Variable Wind Indicator Unknown
Wind Speed (knots) 12
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 Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 1000
NTSB Notification Source --
NTSB Notification Date May 10 1996 12:00AM
NTSB Notification Time 1330
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 10:00AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9516
NTSB Number FTW96LA207
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 BOWERS
Aircraft Model MIDGET MUSTANG M-1
Aircraft Series Identifier MIDGET MUS
Aircraft Serial Number 432
Certified Max Gross Weight 1128
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Oct 15 1995 12:00AM
Airframe hours since last inspection 14
Airframe Hours 443
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name ORAN P. BOYETT
Aircraft Owner Street Address 8810 PINE FOREST DRIVE
Aircraft Owner City ROWLETT
Aircraft Owner State TX
Aircraft Owner Country
Aircraft Owner Zipcode 75088
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 HQZ
Departure City
Departure State
Departure Country
Departure Time 1307
Departure Time Zone CDT
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 Takeoff
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 17
Runway Length 6000
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --