San Patricio County Airport
Aircraft Accident/Incident Report

Sinton, Texas 78387
Thursday, August 4, 2005 8:00 CDT

NTSB Narrative Summary Released at Completion of Accident

After takeoff for a maintenance check flight, both engines on the twin-engine airplane experienced a loss of engine power. The 7,200-hour pilot had recently purchased the airplane, which had not been flown for nearly four years. The pilot, who is also a certificated airframe and powerplant mechanic, completed the inspection of the airplane prior to takeoff. During the engine run-up, the pilot noticed that the RPM and manifold pressure on the left engine did not correspond with those of the right engine. During the takeoff roll, the pilot believed the RPM on both engines began to rise to near acceptable levels, but not entirely. However, he did not abort the takeoff. The airplane became airborne for a short time, and then began to descend into trees before impacting the ground. The reason for the reported loss of engine power could not be determined.

NTSB Probable Cause Narrative

The pilot's failure to abort the takeoff and the subsequent loss of engine power for undetermined reasons. Contributing factors were the attempted operation of the airplane with known deficiencies in the equipment and the lack of suitable terrain for the forced landing.

Event Information

Type of Event Accident
Event Date 8/4/2005
Event Day of the Week Thursday
Time of Event 800
Event Time Zone Central Daylight Time
Event City Sinton
Event State TEXAS
Event Country --
Zipcode of the event site 78387
Event Date Year 2005
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? Yes
Event Location Latitude 280235N
Event Location Longitude 0973254W
Event Location Airport San Patricio County Airport
Event Location Nearest Airport ID T69
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0.5
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1951 Central Daylight Time
Direction of event from weather observation facility (degrees) 180
Weather Observation Facility ID KCRP
Elevation of weather observation facility 48
Distance of event from weather observation facility (units?) 15
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 1900
Sky/Lowest/Cloud Conditions Few
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) 26
Dew Point at event time (in degress fahrenheit) 23
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) --
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.01
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
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) 18604
NTSB Notification Source FAA Operations Center
NTSB Notification Date Aug 4 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Oct 27 2005 6:51AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office San Antonio, Texas, (SAT)

Aircraft Involved

Aircraft #1

Aircraft Registration Number N15BA
NTSB Number DFW05CA201
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 None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Smith Aerostar
Aircraft Model 601P
Aircraft Series Identifier --
Aircraft Serial Number 61P-0382-126
Certified Max Gross Weight 6000
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 6
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 1 2000 12:00AM
Airframe hours since last inspection 10
Airframe Hours 3943
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name James W Kincaid
Aircraft Owner Street Address 4900 North Phantom Place
Aircraft Owner City Wasilla
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 95654
Operator is an individual? No
Operator Name James W. Kincaid
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 4900 North Phantom Place
Operator City Wasilla
Operator State AK
Operator Country USA
Operator Zip code 29654
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 --
Departure Point Same as Event Yes
Departure Airport Code T69
Departure City Sinton
Departure State TX
Departure Country USA
Departure Time --
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code T69
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Takeoff - initial climb
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Aug 30 2005 9:16AM
User who most recently changed record CASH
Since inspection or accident Time of Accident
Event Location Runway Number and Location 32
Runway Length 4323
Runway Width 55
Sight Seeing flight No
Air Medical Flight No
Medical Flight --