Sheppard Afb/Wichitafalls Airport
Aircraft Accident/Incident Report

Wichita Falls, Texas 76311
Wednesday, April 13, 1988 8:30 CDT

NTSB Narrative Summary Released at Completion of Accident

THE RIGHT ENGINE UPPER COWLING SEPARATED DURING INITIAL CLIMB, WENT REARWARD, AND SHATTERED A WINDOW AT THE RIGHT REARMOST PASSENGER SEAT WHICH WAS NOT OCCUPIED. THE PILOT SECURED THE ENGINE AND MADE AN UNEVENTFUL LANDING. THE COWLING SEPARATED DUE TO EXCESSIVE WEAR IN THE LOWER COWLING GUIDE PIN HOLES.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Incident
Event Date 4/13/1988
Event Day of the Week Wednesday
Time of Event 830
Event Time Zone Central Daylight Time
Event City WICHITA FALLS
Event State TEXAS
Event Country --
Zipcode of the event site 76311
Event Date Year 1988
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SHEPPARD AFB/WICHITAFALLS
Event Location Nearest Airport ID SPS
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 170
Airport Elevation 985
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 749 Central Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID SPS
Elevation of weather observation facility 985
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation CDT
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) 10
Air Temperature at event time (in degrees celsius) 7
Dew Point at event time (in degress fahrenheit) 3
Wind Direction (degrees magnetic) 270
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) --
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 10
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 5080
NTSB Notification Source --
NTSB Notification Date Apr 13 1988 12:00AM
NTSB Notification Time 931
Fiche Number and/or location -used to find docket information 38651
Date of most recent change to record Dec 13 2000 11:40AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N905FB
NTSB Number FTW88IA090
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Minor
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name EMBRAER
Aircraft Model EMB-110P1
Aircraft Series Identifier EMB-110P1
Aircraft Serial Number 408
Certified Max Gross Weight 13007
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 17
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ATLANTIC SOUTHEAST AIRLINES
Aircraft Owner Street Address 1688 PHOENIX PARKWAY
Aircraft Owner City COLLEGE PARK
Aircraft Owner State GA
Aircraft Owner Country
Aircraft Owner Zipcode 30349
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 ASOA
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 Only
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code SPS
Departure City
Departure State
Departure Country
Departure Time 830
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code DFW
Destination City DALLAS/FORTWORT
Destination State TX
Destination Country
Specific Phase of Flight Takeoff
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 17
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --