Gonzales Airport
Aircraft Accident/Incident Report

Gonzales, Texas 78629
Saturday, July 1, 1989 17:40 CDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT HAD JUST COMPLETED A LOW ALTITUDE MANEUVER AT A LOW THROTTLE SETTING AND NOTICED A COMPLETE LOSS OF ENGINE POWER AS HE ATTEMPTED TO EXECUTE A CLIMB. HE PERFORMED A FORCED LANDING ONTO A ROAD AND SUBSTANTIALLY DAMAGED THE AIRCRAFT IN A COLLISION WITH TREES AND NOSE OVER DURING THE LANDING ROLL.

NTSB Probable Cause Narrative

FAILURE OF THE AIRCRAFT ENGINE, FOR UNDETERMINED REASONS, DURING A LOW ALTITUDE MANEUVER.

Event Information

Type of Event Accident
Event Date 7/1/1989
Event Day of the Week Saturday
Time of Event 1740
Event Time Zone Central Daylight Time
Event City GONZALES
Event State TEXAS
Event Country --
Zipcode of the event site 78629
Event Date Year 1989
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport GONZALES
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 7
Degrees magnetic from airport 180
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 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
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) 28
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 180
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 5
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) 1921
NTSB Notification Source --
NTSB Notification Date Jul 1 1989 12:00AM
NTSB Notification Time 2059
Fiche Number and/or location -used to find docket information 41051
Date of most recent change to record Dec 13 2000 12:51PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3634X
NTSB Number FTW89LA124
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 AERO COMMANDER
Aircraft Model LARK 100-180
Aircraft Series Identifier LARK 100-1
Aircraft Serial Number 5069
Certified Max Gross Weight 2450
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 Jul 20 1988 12:00AM
Airframe hours since last inspection 70
Airframe Hours 1622
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name YENAWINE, DALLAS
Aircraft Owner Street Address RT. 3, BOX 273
Aircraft Owner City LEANDER
Aircraft Owner State TX
Aircraft Owner Country
Aircraft Owner Zipcode 78641
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 50R
Departure City LOCKHART
Departure State TX
Departure Country
Departure Time 1715
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code T20
Destination City GONZALES
Destination State TX
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
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 --