Aircraft Accident/Incident Report

Mullan, Idaho 83846
Wednesday, July 13, 1983 18:10 MDT

NTSB Narrative Summary Released at Completion of Accident

THE ACFT COLLIDED WITH A TELEPHONE LINE DURING MANEUVERING TO STAY VFR AND CLEAR OF GROUND OBSTRUCTIONS. THE PILOT SAID HE WAS APPROACHING LOOKOUT PASS AT ABOUT 500-800 FT AGL AND WAS FOLLOWING INTERSTATE 90 WESTBOUND. HE INADVERTENTLY ENTERED IFR CONDITIONS AS HE TURNED LEFT TO FOLLOW THE HIGHWAY. THE LEFT TURN ANGLE OF BANK WAS INCREASED AND THE ACFT LOST ALTITUDE. THE PILOT TRIED TO CLIMB EASTBOUND TO AVOID RISING TERRAIN. AS THE PILOT APPROACHED THE SUMMIT EASTBOUND, HE WAS NEARING A STALL WITH AN OVERPASS STRAIGHT AHEAD. A DIVE AND PULL-UP TO CLEAR THE OVERPASS RESULTED IN A COLLISION WITH THE WIRE. A FULL STALL FOLLOWED AND THE ACFT COLLIDED WITH THE GROUND.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 7/13/1983
Event Day of the Week Wednesday
Time of Event 1810
Event Time Zone Mountain Daylight Time
Event City MULLAN
Event State IDAHO
Event Country --
Zipcode of the event site 83846
Event Date Year 1983
Event Date Month 7
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 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1853 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 260
Weather Observation Facility ID S06
Elevation of weather observation facility 4738
Distance of event from weather observation facility (units?) 2
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 4
Air Temperature at event time (in degrees celsius) 17
Dew Point at event time (in degress fahrenheit) 15
Wind Direction (degrees magnetic) 0
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) 29
Density Altitude (feet) 3500
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) 592
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 20854
Date of most recent change to record Jan 2 2001 9:15AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N406OV
NTSB Number SEA83LA149
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 170
Aircraft Series Identifier 170
Aircraft Serial Number 18392
Certified Max Gross Weight 2200
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 24 1983 12:00AM
Airframe hours since last inspection 38
Airframe Hours 1838
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name KENNETH A. PARSONS
Aircraft Owner Street Address ROUTE 3, BOX 3911
Aircraft Owner City PROSSER
Aircraft Owner State WA
Aircraft Owner Country
Aircraft Owner Zipcode
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 HLN
Departure City HELENA
Departure State MT
Departure Country
Departure Time 1530
Departure Time Zone MDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
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 --