San Luis Obispo Airport
Aircraft Accident/Incident Report

San Luis Obispo, California 93403
Tuesady, March 4, 1986 15:03 PST

NTSB Narrative Summary Released at Completion of Accident

ON MARCH 4, 1986 A CESSNA 152 COLLIDED WITH THE RUNWAY SURFACE AFTER THE NOSE WHEEL COLLAPSED. THE STUDENT PILOT WAS ON HIS THIRD CONSECUTIVE SOLO FLIGHT SINCE HIS SOLO ENDORSEMENT. ON HIS THIRD APPROACH THE AIRCRAFT BOUNCED ON LANDING AND BECAME AIRBORNE WITH A NOSE HIGH ATTITUDE. HE APPLIED FORWARD PRESSURE ON THE YOKE TO LEVEL THE NOSE AND THE AIRCRAFT LANDED ON THE NOSE WHEEL AND BEGAN TO PORPOISE. ON THE THIRD OSCILLATION THE NOSE WHEEL COLLAPSED AND THE AIRCRAFT CAME TO AN ABRUPT STOP. THE INSTRUCTOR PILOT WAS A NEW CFII WITH LESS THAN 1000 HOURS FLIGHT EXPERIENCE WHO HAD JUST RECEIVED HIS RATING THREE MONTHS AGO. HE HAD CHECKED THE WEATHER AND BRIEFED THE STUDENT PILOT PRIOR TO THE FLIGHT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 3/4/1986
Event Day of the Week Tuesday
Time of Event 1503
Event Time Zone Pacific Standard Time
Event City SAN LUIS OBISPO
Event State CALIFORNIA
Event Country --
Zipcode of the event site 93403
Event Date Year 1986
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SAN LUIS OBISPO
Event Location Nearest Airport ID SBP
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 209
Weather Briefing Completeness Partial - limited by briefer
Investigator's weather source Weather Observation Facility
Time of the weather observation 1503 Pacific Standard Time
Direction of event from weather observation facility (degrees) 360
Weather Observation Facility ID PRB
Elevation of weather observation facility 836
Distance of event from weather observation facility (units?) 26
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) 15
Air Temperature at event time (in degrees celsius) 19
Dew Point at event time (in degress fahrenheit) 13
Wind Direction (degrees magnetic) 310
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 18
Altimeter Setting at event time (in. Hg) 30
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 186
NTSB Notification Source --
NTSB Notification Date Mar 4 1986 12:00AM
NTSB Notification Time 1625
Fiche Number and/or location -used to find docket information 30169
Date of most recent change to record Jan 2 2001 9:14AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N49429
NTSB Number LAX86LA133
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 CESSNA
Aircraft Model 152
Aircraft Series Identifier 152
Aircraft Serial Number 15281259
Certified Max Gross Weight 1670
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 Annual
Date of Last Inspection Oct 3 1985 12:00AM
Airframe hours since last inspection 3
Airframe Hours 3381
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name
Aircraft Owner Street Address
Aircraft Owner City
Aircraft Owner State
Aircraft Owner Country
Aircraft Owner Zipcode
Operator is an individual? --
Operator Name COASTAL AIR INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 935 AIRPORT DRIVE
Operator City SAN LUIS OBISPO
Operator State CA
Operator Country
Operator Zip code 93401
Operator Code
Owner has at least one certificate Yes - certificate holder
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 No
Departure Point Same as Event Yes
Departure Airport Code SBP
Departure City SAN LUIS OBISPO
Departure State CA
Departure Country
Departure Time 1415
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 29
Runway Length 4799
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --