Cottonwood Airport
Aircraft Accident/Incident Report

Cottonwood, Arizona 86326
Wednesday, May 20, 1992 17:45 MST

NTSB Narrative Summary Released at Completion of Accident

PRIOR TO THE ACCIDENT FLIGHT, THE NON-CERTIFICATED STUDENT PILOT FUELED THE AIRPLANE FROM A 5-GALLON CONTAINER WITH AUTOMOTIVE FUEL. HE THEN INVITED A CERTIFICATED PILOT TO ACCOMPANY HIM ON A LOCAL AREA FLIGHT. WITNESSES OBSERVED THE AIRPLANE DEPART AND APPEARED TO CLIMB SLOWLY AT A SLOW AIRSPEED. DURING A LEFT TURN AFTER DEPARTURE, OTHER WITNESS HEARD THE ENGINE RUNNING ROUGH, SPUTTERING, AND THEN QUIT RUNNING. THE AIRPLANE THEN BANKED TO THE RIGHT AND DESCENDED IN A NEAR VERTICAL ATTITUDE, STRIKING A CEDAR TREE AND MOBILE HOME. THE AIRPLANE WAS CONSUMED BY A POST CRASH FIRE. EXAMINATION OF THE LEFT FUEL TANK THAT WAS NOT DAMAGED BY FIRE, REVEALED THE PRESENCE OF OVER A QUART OF WATER. THE INTERIOR FILLER NECK AND FUEL CAP HAD EVIDENCE OF RUST.

NTSB Probable Cause Narrative

A FAILURE OF THE STUDENT PILOT TO CONDUCT AN ADEQUATE PRE-FLIGHT INSPECTION TO REMOVE CONTAMINATED FUEL; A FAILURE TO MAINTAIN ADEQUATE AIRSPEED TO PREVENT AN INADVERTENT STALL. CONTRIBUTING TO THE ACCIDENT WAS AN INADEQUATE ANNUAL INSPECTION OF THE FUEL SYSTEM TO DETECT A LEAKING FUEL CAP, AND INADEQUATE SUPERVISION OF THE FLIGHT BY THE PILOT-INCOMMAND.

Event Information

Type of Event Accident
Event Date 5/20/1992
Event Day of the Week Wednesday
Time of Event 1745
Event Time Zone Mountain Standard Time
Event City COTTONWOOD
Event State ARIZONA
Event Country --
Zipcode of the event site 86326
Event Date Year 1992
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport COTTONWOOD
Event Location Nearest Airport ID P52
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport 110
Airport Elevation 3550
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1755 Mountain Standard Time
Direction of event from weather observation facility (degrees) 243
Weather Observation Facility ID PRC
Elevation of weather observation facility 5042
Distance of event from weather observation facility (units?) 20
Time Zone of the weather observation MST
Lighting Conditions Day
Lowest Ceiling Height 4000
Lowest Non-Ceiling Height 2500
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
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) 12
Dew Point at event time (in degress fahrenheit) 8
Wind Direction (degrees magnetic) 100
Variable Wind Indicator Unknown
Wind Speed (knots) 11
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) --
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 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 2540
NTSB Notification Source --
NTSB Notification Date May 20 1992 12:00AM
NTSB Notification Time 1835
Fiche Number and/or location -used to find docket information 47372
Date of most recent change to record Dec 11 2000 2:55PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N191P
NTSB Number LAX92FA212
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 Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 150
Aircraft Series Identifier 150
Aircraft Serial Number 17704
Certified Max Gross Weight 1500
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 Apr 13 1992 12:00AM
Airframe hours since last inspection 26
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name CROZIER, RORY
Aircraft Owner Street Address P.O. BOX 2375
Aircraft Owner City CAMP VERDE
Aircraft Owner State AZ
Aircraft Owner Country
Aircraft Owner Zipcode 86322
Operator is an individual? --
Operator Name MANION, BERNARD
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 3824 DEL RIO DR.
Operator City COTTONWOOD
Operator State AZ
Operator Country
Operator Zip code 86326
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 Yes
Departure Point Same as Event Yes
Departure Airport Code P52
Departure City
Departure State
Departure Country
Departure Time 1745
Departure Time Zone MST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code P52
Destination City
Destination State
Destination Country
Specific Phase of Flight Climb
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 14
Runway Length 4250
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --