Aircraft Accident/Incident Report

Linden, California 95236
Sunday, May 1, 1983 16:05 PDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT WAS CRUISING AT 3000 FEET BENEATH AN OVERCAST SKY WITH INTERMITTENT RAIN. THE CARB HEAT WAS OFF. AFTER ABOUT 20 MINUTES OF FLIGHT THE RPM BEGAN TO SLOWLY DECREASE.THE PILOT BRIEFLY APPLIED CARB HEAT BUT AS THE RPM ONLY FLUCTUATED AND POWER WAS NOT IMMEDIATELY RETURNED HE DISCONTINUED USING IT. THE PILOT HAD NEVER EXPERIENCED CARBURETOR ICE. AS ALL POWER WAS BEING LOST THE PILOT BROADCAST MAYDAY AND BEGAN TO LOOK FOR A LANDING SPOT. AS POWER SHUT DWN WAS PROGRESSING SOME POWER RETURNED. THE ACFT WAS NURSED ALONG AT VERY LOW ALTITUDE AND FINALLY LANDED ON A ROCKY SLOPE AFTER OVERSHOOTING AN OPEN FIELD. AS ACFT DECELERATED ITS NOSE GEAR WAS TORN OFF.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 5/1/1983
Event Day of the Week Sunday
Time of Event 1605
Event Time Zone Pacific Daylight Time
Event City LINDEN
Event State CALIFORNIA
Event Country --
Zipcode of the event site 95236
Event Date Year 1983
Event Date Month 5
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 1545 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 205
Weather Observation Facility ID SCK
Elevation of weather observation facility 30
Distance of event from weather observation facility (units?) 19
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height 3200
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 25
Air Temperature at event time (in degrees celsius) 19
Dew Point at event time (in degress fahrenheit) 10
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Unknown
Wind Speed (knots) 8
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
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) 385
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 20460
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 N36986
NTSB Number LAX83LA210
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name BEECH
Aircraft Model 77
Aircraft Series Identifier 77
Aircraft Serial Number WA166
Certified Max Gross Weight 1675
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Oct 14 1982 12:00AM
Airframe hours since last inspection 43
Airframe Hours 750
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name ROBERT O'NEIL
Aircraft Owner Street Address P.O. BOX 1242
Aircraft Owner City OAKHURST
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 93644
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 068
Departure City MARIPOSA
Departure State CA
Departure Country
Departure Time 1530
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code OVE
Destination City OROVILLE
Destination State CA
Destination Country
Specific Phase of Flight Landing
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 --