San Carlos Airport
Aircraft Accident/Incident Report

San Carlos, California 94070
Sunday, October 27, 1985 10:45 PST

NTSB Narrative Summary Released at Completion of Accident

THE ACFT EXPERIENCED A LOSS OF POWER SHORTLY AFTER DEPARTING RY 30, SAN CARLOS AIRPORT, SAN CARLOS, CA. THE PLT REPTD THAT AFTER EXPERIENCING THE LOSS OF POWER, HE PUMPED THE THROTTLE. THIS ACTION CAUSED THE ENGINE TO REGAIN SOME POWER BUT NOT ENOUGH TO SUSTAIN FLIGHT. THE PLT LANDED IN AN OPEN CONSTRUCTION FIELD NORTHWEST OF THE ARPT. EXAMINATION OF THE CARBURETOR DISCLOSED FLOAT NEEDLE AND THE MIXTURE CONTROL LEAVER BUSHING WERE WORN. NO FUEL CONTAMINATES WERE OBSERVED.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 10/27/1985
Event Day of the Week Sunday
Time of Event 1045
Event Time Zone Pacific Standard Time
Event City SAN CARLOS
Event State CALIFORNIA
Event Country --
Zipcode of the event site 94070
Event Date Year 1985
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SAN CARLOS
Event Location Nearest Airport ID SOL
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 25
Degrees magnetic from airport 350
Airport Elevation 2
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1048 Pacific Standard Time
Direction of event from weather observation facility (degrees) 130
Weather Observation Facility ID SQL
Elevation of weather observation facility 2
Distance of event from weather observation facility (units?) 25
Time Zone of the weather observation PST
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) 5
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 10
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
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 NTSB
NTSB Docket Number (internal use) 2383
NTSB Notification Source --
NTSB Notification Date Oct 27 1985 12:00AM
NTSB Notification Time 1200
Fiche Number and/or location -used to find docket information 29796
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 N4975M
NTSB Number LAX86LA028
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 S. PICCOLOTTO/DAVE MORSS
Aircraft Model CASSUTT SH-1
Aircraft Series Identifier CASSUTT SH
Aircraft Serial Number SH-1
Certified Max Gross Weight --
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 100 Hour
Date of Last Inspection Jun 20 1985 12:00AM
Airframe hours since last inspection 10
Airframe Hours 60
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name DAVID MORSS/SILVANO PICCOLOTTO
Aircraft Owner Street Address 236 E. STREET
Aircraft Owner City REDWOOD
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 94063
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 Yes
Departure Airport Code SQL
Departure City SAN CARLOS
Departure State CA
Departure Country
Departure Time 1045
Departure Time Zone PST
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 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 30
Runway Length 2600
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --