Aircraft Accident/Incident Report

Giddings, Texas 78942
Thursday, October 24, 1996 16:07 CDT

NTSB Narrative Summary Released at Completion of Accident

The engine lost power after the pilot reported to ATC that the engine oil pressure was dropping, subsequently reporting an overheating engine. The pilot requested vectors to the nearest airport; however, radio and radar contact were lost during the airplane's descend when 10 miles east of the airport. The aircraft touched down on a westerly heading in a field about 5 miles east of the airport. The pilot stated that the engine oil was changed by maintenance personnel at his hangar on the previous day and this was the first flight after completion of maintenance. An engine run up was not performed due to inclement weather on the day of the oil change. Examination of the engine revealed that an 'O' ring seal (P/N CI48100-8) installed on the cap of the oil filter was pinched during installation thus allowing the engine oil to leak during operation to the engine. According to the engine records, the engine was modified on December 5, 1995 with the installation of an 'Ultimate Engine Oil Filter' (Part number SA8922SW21) manufactured by Capehart Industries Inc., of Mena, Arkansas, under an FAA Supplemental Type Certificate dated July 21, 1994. The pilot purchased the airplane in April 1995.

NTSB Probable Cause Narrative

The loss of engine power as result of an oil leak due to a pinched 'O' ring in the oil filter. Factors were the improper installation of the oil filter, and the lack of suitable terrain for the forced landing.

Event Information

Type of Event Accident
Event Date 10/24/1996
Event Day of the Week Thursday
Time of Event 1607
Event Time Zone Central Daylight Time
Event City GIDDINGS
Event State TEXAS
Event Country --
Zipcode of the event site 78942
Event Date Year 1996
Event Date Month 10
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1553 Central Daylight Time
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID AUS
Elevation of weather observation facility 622
Distance of event from weather observation facility (units?) 47
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 500
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 2.5
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) 16
Wind Direction (degrees magnetic) 80
Variable Wind Indicator Unknown
Wind Speed (knots) 4
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 2
Injury Total None --
Injury Total Serious 1
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 1473
NTSB Notification Source --
NTSB Notification Date Oct 24 1996 12:00AM
NTSB Notification Time 2302
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 10:24AM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N185XX
NTSB Number FTW97LA028
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model A185E
Aircraft Series Identifier A185E
Aircraft Serial Number 1851261
Certified Max Gross Weight 3350
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 100 Hour
Date of Last Inspection Oct 23 1996 12:00AM
Airframe hours since last inspection 1
Airframe Hours 2100
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name FREDERICK F. HOELKE
Aircraft Owner Street Address 520 POST OAK BLVD, SUITE 600
Aircraft Owner City HOUSTON
Aircraft Owner State TX
Aircraft Owner Country
Aircraft Owner Zipcode 77027
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 AXH
Departure City HOUSTON
Departure State TX
Departure Country
Departure Time 1510
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code AUS
Destination City AUSTIN
Destination State TX
Destination Country
Specific Phase of Flight --
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 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --