Aircraft Accident/Incident Report

Maricopa, Arizona 85239
Monday, August 3, 1992 9:06 MST

NTSB Narrative Summary Released at Completion of Accident

THERE WERE NO EYE WITNESSES'S TO THE ACCIDENT. ACCORDING TO THE OPERATOR, THE PILOT RENTED THE AIRPLANE TO PRACTICE GROUND REFERENCE MANEUVERS IN THE SOUTH PRACTICE AREA. THE WEATHER WAS VMC, AND OTHER PILOTS FLYING IN THE VICINITY REPORTED NO SIGNIFICANT WEATHER PHENOMONA. TWELVE MONTHS PRIOR TO THE ACCIDENT AT THE PILOTS THIRD CLASS MEDICAL CERTIFICATE RENEWAL HE REPORTED 480 TOTAL FLIGHT HOURS WITH NO HOURS IN THE PRECEEDING SIX MONTHS. ACCORDING TO FLIGHT SCHOOL RECORDS HE RECIEVED ABOUT 2.7 HOURS AFTER HIS MEDICAL, OF DUAL INSTRUCTION AND A BIENNIAL FLIGHT REVIEW. THE PILOT THEN FLEW SOLO THROUGH JULY 7, 1992, FOR ABOUT 8.7 HOURS. ACCORDING TO THE METALLURGIST'S FACTUAL REPORT, THE WINGS LOWER STRUT ATTATCH POINTS FAILED DUE TO OVERSTRESS. CESSNA AIRCRAFT TESTED A 150K FUSELAGE DURING CERTIFICATION WORK ON THE A152 MODEL AND FOUND THAT THE LOWER LIFT STRUT ATTATCH FITTING FAILED AT 8.28 G'S. ENGINEERS CALCULATED THAT AN AIRSPEED OF 153.2 MPH WAS REQUIRED AT GROSS WEIGHT TO GENERATE THE 8.28 G LOAD WHICH CAUSED THE STRUT ATTATCH FAILURE. MANEUVERING SPEED FOR THE AIRCRAFT IS 103 MPH.

NTSB Probable Cause Narrative

THE PILOT EXCEEDED THE DESIGN STRESS LIMITS OF THE AIRPLANE STRUCTURE BY ATTEMPTING AN ABRUPT MANEUVER AT A SPEED IN EXCESS OF THE MANEUVERING SPEED.

Event Information

Type of Event Accident
Event Date 8/3/1992
Event Day of the Week Monday
Time of Event 906
Event Time Zone Mountain Standard Time
Event City MARICOPA
Event State ARIZONA
Event Country --
Zipcode of the event site 85239
Event Date Year 1992
Event Date Month 8
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 Unknown
Investigator's weather source Witness
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) -18
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) 0
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 763
NTSB Notification Source --
NTSB Notification Date Aug 3 1992 12:00AM
NTSB Notification Time 1830
Fiche Number and/or location -used to find docket information 48174
Date of most recent change to record Dec 18 2002 11:28AM
User who most recently changed record NTSB\GIUV
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N49016
NTSB Number LAX92FA331
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 152
Aircraft Series Identifier 152
Aircraft Serial Number 15281102
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 Feb 10 1992 12:00AM
Airframe hours since last inspection 87
Airframe Hours 2873
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name ACTION TECHNICAL ASSOCIATES
Aircraft Owner Street Address 6801 GLEN HARBOR BLVD.
Aircraft Owner City GLENDALE
Aircraft Owner State AZ
Aircraft Owner Country
Aircraft Owner Zipcode 85307
Operator is an individual? --
Operator Name ACTION TECHNICAL ASSOCIATES
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 6801 GLEN HARBOR BLVD.
Operator City GLENDALE
Operator State AZ
Operator Country
Operator Zip code 85307
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 GEU
Departure City GLENDALE
Departure State AZ
Departure Country
Departure Time 830
Departure Time Zone MST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code GEU
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 10:35AM
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 --