Dyess Air Force Base Airport
Aircraft Accident/Incident Report

Abilene, Texas 79607
Tuesady, September 3, 1985 11:57 CDT

NTSB Narrative Summary Released at Completion of Accident

AA DC-10 ENROUTE EL PASO, TX. TO DFW ARPRT TX. HAD FIRE WARNING #3 ENG. CREW PERFORMED EMERG. PROC. BUT LITE REMAINED ON. CREW MADE EMERGENCY LANDING DYESS AFB ABILENE, TX. PAX EMER EVAC LEFT SIDE OF A/C. AFT SLIDE L4 DEFLATED DURING EVAC 1 PAX RECEIVED MINOR INJ. 20 PAX WERE TREATED FOR VARIOUS ABRASIONS AND BRUISES AND RELEASED. FIRE WARNING CAUSED BY SEPARATED BLEED AIR DUCT. DUE TO FATIGUE WHICH MELTED FIRE WARNING CIRCUIT. REASON FOR SLIDE DEFLATION NOT POSITIVELY DETERMINED.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Incident
Event Date 9/3/1985
Event Day of the Week Tuesday
Time of Event 1157
Event Time Zone Central Daylight Time
Event City ABILENE
Event State TEXAS
Event Country --
Zipcode of the event site 79607
Event Date Year 1985
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport DYESS AIR FORCE BASE
Event Location Nearest Airport ID DYS
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 1789
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1157
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID ABI
Elevation of weather observation facility 1789
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) 30
Air Temperature at event time (in degrees celsius) 39
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Unknown
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 Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None 188
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 5092
NTSB Notification Source --
NTSB Notification Date Sep 3 1985 12:00AM
NTSB Notification Time 1215
Fiche Number and/or location -used to find docket information 31517
Date of most recent change to record Jan 2 2001 9:15AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N112AA
NTSB Number FTW85IA341
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 121: Air Carrier
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Minor
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name MCDONNELL DOUGLAS
Aircraft Model DC-10-10
Aircraft Series Identifier DC-10-10
Aircraft Serial Number 46512
Certified Max Gross Weight 311669
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 --
Number of Engines 3
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours 37565
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name AMERICAN AIRLINES
Aircraft Owner Street Address P.O. BOX 61616
Aircraft Owner City DALLAS
Aircraft Owner State TX
Aircraft Owner Country
Aircraft Owner Zipcode 75261
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
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 Scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger/Cargo
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code ELP
Departure City EL PASO
Departure State TX
Departure Country
Departure Time 945
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code DFW
Destination City DFW ARPT
Destination State TX
Destination Country
Specific Phase of Flight Standing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Dec 20 2002 12:42PM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 16
Runway Length 13500
Runway Width 300
Sight Seeing flight No
Air Medical Flight No
Medical Flight --