Aircraft Accident/Incident Report

Chandler, Arizona 85249
Friday, February 26, 1993 12:00 MST

NTSB Narrative Summary Released at Completion of Accident

THE CFI AND STUDENT WERE PRACTICING A SIMULATED POWER-OFF FORCED LANDING. THE CFI REPORTED THAT AT ABOUT 300 FEET AGL, WHEN THE EXERCISE WAS ENDED AND THE STUDENT APPLIED POWER TO GO AROUND, THE ENGINE QUIT AFTER THE CARBURETOR HEAT CONTROL WAS MOVED TO THE OFF POSITION. BOTH PILOTS REPORTED THAT ATTEMPTS TO RESTART THE ENGINE, INCLUDING TURNING THE CARBURETOR HEAT CONTROL BACK TO THE ON POSITION AND MOVING THE FUEL SELECTOR TO ANOTHER TANK, WERE UNSUCCESSFUL. DURING THE EMERGENCY LANDING IN A FIELD, THE AIRCRAFT ENCOUNTERED SOFT AND UNEVEN TERRAIN. THE LEFT MAIN GEAR SEPARATED FROM THE AIRCRAFT AND THE NOSE GEAR COLLAPSED. THE AIRCRAFT WAS EXAMINED BY FAA AIRWORTHINESS INSPECTORS SOME TIME AFTER THE ACCIDENT. ONE OF THE INSPECTORS EXAMINED THE WRECKAGE AFTER IT WAS REMOVED FROM THE ACCIDENT SITE. THE RESULTS OF THE INSPECTION REVEALED CONTINUITY OF THE FUEL SYSTEM TO THE FUEL STRAINER, WHICH WAS LOOSE AND DID NOT CONTAIN A SAFETY WIRE. FUEL WAS FOUND IN THE CARBURETOR. THE FUEL SELECTOR WAS POSITIONED TO THE LEFT FUEL TANK.

NTSB Probable Cause Narrative

LOSS OF ENGINE POWER FOR AN UNDETERMINED REASON.

Event Information

Type of Event Accident
Event Date 2/26/1993
Event Day of the Week Friday
Time of Event 1200
Event Time Zone Mountain Standard Time
Event City CHANDLER
Event State ARIZONA
Event Country --
Zipcode of the event site 85249
Event Date Year 1993
Event Date Month 2
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 Pilot
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) 40
Air Temperature at event time (in degrees celsius) 18
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 443
NTSB Notification Source --
NTSB Notification Date Feb 26 1993 12:00AM
NTSB Notification Time 1312
Fiche Number and/or location -used to find docket information 52731
Date of most recent change to record Nov 6 2001 10:14AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N975MA
NTSB Number LAX93LA138
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 PIPER
Aircraft Model PA-28-161
Aircraft Series Identifier PA-28-161
Aircraft Serial Number 28-8216125
Certified Max Gross Weight 2325
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 100 Hour
Date of Last Inspection Feb 19 1993 12:00AM
Airframe hours since last inspection 13
Airframe Hours 4290
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name CHANDLER AIR SERVICE
Aircraft Owner Street Address 1675 E. RYAN ROAD
Aircraft Owner City CHANDLER
Aircraft Owner State AZ
Aircraft Owner Country
Aircraft Owner Zipcode 85249
Operator is an individual? --
Operator Name CHANDLER AIR SERVICE
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 1675 E. RYAN ROAD
Operator City CHANDLER
Operator State AZ
Operator Country
Operator Zip code 85249
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) Instructional
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code P10
Departure City
Departure State
Departure Country
Departure Time 1110
Departure Time Zone MST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code P10
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 10:30AM
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 --