Jones Memorial Airport
Aircraft Accident/Incident Report

Bristow, Oklahoma 74010
Friday, August 3, 1990 10:45 CDT

NTSB Narrative Summary Released at Completion of Accident

AFTER TAKEOFF AND AT AN ALTITUDE OF APPROXIMATELY 200 FEET AGL, THE ENGINE BEGAN TO LOSE POWER. POWER CONTINUED TO DECAY AND THE PILOT INITIATED A LEFT TURN TO RETURN FOR LANDING ON RUNWAY 35. AS POWER CONTINUED TO DECREASE THE PILOT REALIZED THAT HE WOULD NOT BE ABLE TO CONTINUE HIS TURN SUFFICIENTLY TO ALIGN WITH THE RUNWAY. A FORCED LANDING WAS MADE AND THE AIRPLANE COLLIDED WITH A DEPRESSION BETWEEN THE RUNWAY AND TAXIWAY. ACCORDING TO THE PILOT, A FUEL LINE SEPARATED FROM A 'T' FITTING IN THE FUEL VENT SYSTEM, CAUSING THE POWER LOSS.

NTSB Probable Cause Narrative

FUEL STARVATION INDUCED POWER LOSS, A COMPROMISED FUEL VENT SYSTEM, AND IMPROPER INSTALLATION OF THE PLUMBING IN THE FUEL VENT SYSTEM.

Event Information

Type of Event Accident
Event Date 8/3/1990
Event Day of the Week Friday
Time of Event 1045
Event Time Zone Central Daylight Time
Event City BRISTOW
Event State OKLAHOMA
Event Country --
Zipcode of the event site 74010
Event Date Year 1990
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport JONES MEMORIAL
Event Location Nearest Airport ID 3F7
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 844
Weather Briefing Completeness Unknown
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) 29
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) 0
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency FAA
NTSB Docket Number (internal use) 1523
NTSB Notification Source --
NTSB Notification Date Aug 3 1990 12:00AM
NTSB Notification Time 1140
Fiche Number and/or location -used to find docket information 42935
Date of most recent change to record Dec 18 2002 11:28AM
User who most recently changed record NTSB\GIUV
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N40PW
NTSB Number FTW90DPJ10
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 HOMEBUILT
Aircraft Model MIDGET MUSTANG M1
Aircraft Series Identifier MIDGET MUS
Aircraft Serial Number DSA-1
Certified Max Gross Weight 1050
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 Apr 20 1990 12:00AM
Airframe hours since last inspection 40
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ARTHUR E. O'CONNOR
Aircraft Owner Street Address RT 2 BOX 225
Aircraft Owner City BRISTOW
Aircraft Owner State OK
Aircraft Owner Country
Aircraft Owner Zipcode 74010
Operator is an individual? --
Operator Name ARTHUR E. O'CONNER
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address ROUTE 2, BOX 225
Operator City BRISTOW
Operator State OK
Operator Country
Operator Zip code 74010
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 3F7
Departure City
Departure State
Departure Country
Departure Time 1040
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Dec 9 2002 11:33AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 35
Runway Length 3400
Runway Width 24
Sight Seeing flight No
Air Medical Flight No
Medical Flight --