Mulino Airport
Aircraft Accident/Incident Report

Mulino, Oregon 97042
Saturday, August 19, 1989 10:30 PDT

NTSB Narrative Summary Released at Completion of Accident

DURING THE TAKEOFF ROLL, THE PVT PLT APPLIED BACK PRESSURE FOR LIFT-OFF, BUT THE CONTROL COLUMN WAS RESTRICTED FROM MOVING AFT. AS THE ACFT NEARED THE END OF THE RWY, BOTH PLTS PULLED BACK ON THE CONTROL WHEEL ENOUGH TO GET THE ACFT AIRBORNE; HOWEVER, THEY WERE UNABLE TO GET THE ACFT TO CLIMB. SUBSEQUENTLY, IT COLLIDED WITH THE ARPT BOUNDRY FENCE & CRASHED. AN EXAM REVEALED THAT THE FUEL PRESSURE LINE TO THE FUEL GAGE HAD BEEN RUBBING ON THE RIGHT CONTROL WHEEL SPROCKET, & AVIONICS WIRING WAS FOUND IN & AROUND THE CONTROL COLUMN AREA.

NTSB Probable Cause Narrative

IMPROPER INSTALLATION AND ROUTING OF THE FUEL PRESSURE LINE AND/OR ELECTRICAL WIRING, DUE TO IMPROPER MAINTENANCE, WHICH RESULTED IN MECHANICAL BINDING OF THE ELEVATOR CONTROL COLUMN. THE FENCE WAS CONSIDERED TO BE A RELATED FACTOR.

Event Information

Type of Event Accident
Event Date 8/19/1989
Event Day of the Week Saturday
Time of Event 1030
Event Time Zone Pacific Daylight Time
Event City MULINO
Event State OREGON
Event Country --
Zipcode of the event site 97042
Event Date Year 1989
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport MULINO
Event Location Nearest Airport ID 4S9
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 250
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) 20
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 360
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
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) 1813
NTSB Notification Source --
NTSB Notification Date Aug 19 1989 12:00AM
NTSB Notification Time 1145
Fiche Number and/or location -used to find docket information 40870
Date of most recent change to record Dec 13 2000 12:59PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7358J
NTSB Number SEA89LA153
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 PIPER
Aircraft Model PA-28
Aircraft Series Identifier PA-28
Aircraft Serial Number 28-24710
Certified Max Gross Weight 2150
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 May 16 1989 12:00AM
Airframe hours since last inspection 18
Airframe Hours 3799
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name JOHNSON, PERRY A
Aircraft Owner Street Address 9600 SO. GRIBBLE ROAD
Aircraft Owner City CANBY
Aircraft Owner State OR
Aircraft Owner Country
Aircraft Owner Zipcode 97013
Operator is an individual? --
Operator Name MULINO AIR CENTER
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address BOX 891
Operator City MULINO
Operator State OR
Operator Country
Operator Zip code 97042
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) Instructional
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1030
Departure Time Zone PDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Takeoff
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 30
Runway Length 2100
Runway Width 300
Sight Seeing flight No
Air Medical Flight No
Medical Flight --