Aircraft Accident/Incident Report

Benson, Arizona 85602
Tuesady, December 8, 1987 13:35 MST

NTSB Narrative Summary Released at Completion of Accident

ABT 20 MIN AFTER TKOF, THE ACFT CRASHED IN VMC CONDS, APRX 26 MI ALONG THE ROUTE FM TUCSON TO LAS CRUCES. INITIAL IMPACTOCCURRED WITH THE L WING HITTING THE TOP OF A YUCCA PLANT AS THE ACFT WAS IN A SLGT NOSE DOWN, L WING LOW ATTITUDE. JUSTBYD THIS POINT, THE ACFT CONTACTED THE GND & SKIDDED ABT 90' BFR HITTING A SCRUB TREE & COMING TO REST WITH EXTSV DMG. THE THROTTLE WAS FND AT IDLE, MIXTURE AT IDLE-CUTOFF, CARB HEAT WAS OFF & THE FLAPS WERE EXTDD 10 DEG. NO PREIMPACT MECHPRBLM WAS FND. THE ENG RAN NORMALLY DRG AN OPNL CHECK. NO WITNESSES WERE FND. A CAMERA WAS FND WITH FILM EXPOSED ON A PREV FLT. AFTER DVLPMNT, IT HAD IN-FLT PHOTOS OF A TRUCK & A TRAIN TAKEN NR GND LVL. THE TRAIN WAS IDENTIFIED. ITS CREW RECALLED SEEING AN ACFT MAKING LOW PASSES AT THE TRAIN EARLIER THAT DAY (COINCIDING WITH THE PLT'S PREV FLT). PEOPLE, WHO KNEW THE PLT, SAID HE SPOKE OF 'DIVE BOMBING' SEMI-TRUCKS & TRAINS, FLYING UNDER PHONE LINES, LNDG AFTER INTENTIONALFUEL EXHAUSTION & MAKING A LNDG IN THE DESERT. ACDNT SITE WAS NR A RAILROAD, INTERSTATE HIWAY & MOVIE SET (OLD TUCSON).

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 12/8/1987
Event Day of the Week Tuesday
Time of Event 1335
Event Time Zone Mountain Standard Time
Event City BENSON
Event State ARIZONA
Event Country --
Zipcode of the event site 85602
Event Date Year 1987
Event Date Month 12
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 0
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1351 Mountain Standard Time
Direction of event from weather observation facility (degrees) 272
Weather Observation Facility ID TUS
Elevation of weather observation facility 2641
Distance of event from weather observation facility (units?) 26
Time Zone of the weather observation MST
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
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) 3
Wind Direction (degrees magnetic) 70
Variable Wind Indicator Unknown
Wind Speed (knots) 4
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 3442
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) 2237
NTSB Notification Source --
NTSB Notification Date Oct 9 1988 12:00AM
NTSB Notification Time 830
Fiche Number and/or location -used to find docket information 35878
Date of most recent change to record Dec 13 2000 3:03PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N234ZN
NTSB Number DEN88FA036
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 A152
Aircraft Series Identifier A152
Aircraft Serial Number A1520988
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 Dec 4 1987 12:00AM
Airframe hours since last inspection 116
Airframe Hours 2361
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name SOUTHWEST AVIATION, INC.
Aircraft Owner Street Address P.O. BOX 387
Aircraft Owner City FAIRACRES
Aircraft Owner State NM
Aircraft Owner Country
Aircraft Owner Zipcode 88033
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 GRWA
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code THS
Departure City TUCSON
Departure State AZ
Departure Country
Departure Time 1315
Departure Time Zone MST
Destination Same as Local Flt --
Destination Airport Code LCR
Destination City LAS CRUCES
Destination State NM
Destination Country
Specific Phase of Flight Maneuvering
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 0
Runway Length 0
Runway Width 0
Sight Seeing flight No
Air Medical Flight No
Medical Flight --