Aircraft Accident/Incident Report

Decatur, Texas 76234
Sunday, June 7, 1992 12:55 CDT

NTSB Narrative Summary Released at Completion of Accident

AN ITALIAN BUILT MILITARY TRAINER EXPERIENCED A CATASTROPHIC ENGINE FAILURE DURING A DEMONSTRATION FLIGHT FOR A PROSPECTIVE BUYER. THE ENGINE FAILURE WAS THE RESULT OF THE FAILURE OF THE ENGINE OIL PUMP SHAFT. WHILE ATTEMPTING A FORCED LANDING TO A TWO LANE HIGHWAY, A HIGH RATE OF DESCENT DEVELOPED DURING AN INADVERTENT STALL AND THE AIRPLANE IMPACTED AN EMBANKMENT ON THE SHOULDER OF THE ROAD, EXPLODED AND BURNED. A 1975 SERVICE BULLETIN RECOMMENDED REPLACEMENT OF THE FAILED SHAFT WITH AN IMPROVED SHAFT.

NTSB Probable Cause Narrative

THE LOSS OF ENGINE POWER AS THE RESULT OF THE FAILURE OF THE ENGINE OIL PUMP. FACTORS WERE NON COMPLIANCE WITH A SERVICE BULLETIN, THE LACK OF SUITABLE TERRAIN, AND INADVERTENT STALL.

Event Information

Type of Event Accident
Event Date 6/7/1992
Event Day of the Week Sunday
Time of Event 1255
Event Time Zone Central Daylight Time
Event City DECATUR
Event State TEXAS
Event Country --
Zipcode of the event site 76234
Event Date Year 1992
Event Date Month 6
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 --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1250 Central Daylight Time
Direction of event from weather observation facility (degrees) 165
Weather Observation Facility ID FTW
Elevation of weather observation facility 710
Distance of event from weather observation facility (units?) 40
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 2800
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) 10
Air Temperature at event time (in degrees celsius) 28
Dew Point at event time (in degress fahrenheit) 20
Wind Direction (degrees magnetic) 80
Variable Wind Indicator Unknown
Wind Speed (knots) 8
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 1400
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 3032
NTSB Notification Source --
NTSB Notification Date Jun 7 1992 12:00AM
NTSB Notification Time 1330
Fiche Number and/or location -used to find docket information 47215
Date of most recent change to record Dec 11 2000 2:59PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N22FD
NTSB Number FTW92FA152
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 Ground
Aircraft Explosion Ground
Aircraft Manufacturer's Full Name SIAI-MARCHETTI
Aircraft Model SF260B
Aircraft Series Identifier SF260B
Aircraft Serial Number 17-01
Certified Max Gross Weight 2475
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 Jan 2 2000 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name HOMER F. WOODARD
Aircraft Owner Street Address P.O BOX 149
Aircraft Owner City ARCADIA
Aircraft Owner State LA
Aircraft Owner Country
Aircraft Owner Zipcode 71001
Operator is an individual? --
Operator Name HOMER F. WOODARD
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P.O BOX 149
Operator City ARCADIA
Operator State LA
Operator Country
Operator Zip code 71001
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 Yes
Departure Point Same as Event No
Departure Airport Code T67
Departure City FORT WORTH
Departure State TX
Departure Country
Departure Time 1235
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code T67
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
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 --