Emporia Airport
Aircraft Accident/Incident Report

Emporia, Kansas 66801
Thursday, September 1, 1988 10:15 CDT

NTSB Narrative Summary Released at Completion of Accident

WHILE CRUISING AT 17,000 FT, THE 1ST OFFICER'S RGT WINDOW PANEL FAILED & BLEW OUTWARD. A CABIN DECOMPRESSION OCCURRED & THE COPILOT WAS SERIOUSLY INJURED. THE CAPTAIN IMMEDIATELY DESCENDED TO 10,000 FT & CONTINUED TO THEIR DESTINATION WHERE AN OTHERWISE UNEVENTFUL LANDING WAS MADE.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 9/1/1988
Event Day of the Week Thursday
Time of Event 1015
Event Time Zone Central Daylight Time
Event City EMPORIA
Event State KANSAS
Event Country --
Zipcode of the event site 66801
Event Date Year 1988
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport EMPORIA
Event Location Nearest Airport ID EMP
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 1206
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1549 Central Daylight Time
Direction of event from weather observation facility (degrees) 60
Weather Observation Facility ID MCI
Elevation of weather observation facility 1025
Distance of event from weather observation facility (units?) 80
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 25000
Lowest Non-Ceiling Height 16000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 15
Air Temperature at event time (in degrees celsius) 31
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 260
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 Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 3
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 1194
NTSB Notification Source --
NTSB Notification Date Sep 1 1988 12:00AM
NTSB Notification Time 1130
Fiche Number and/or location -used to find docket information 37287
Date of most recent change to record Dec 13 2000 12:09PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N257AM
NTSB Number MKC88LA167
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 SWEARINGEN
Aircraft Model SA-226
Aircraft Series Identifier SA-226
Aircraft Serial Number TC-389
Certified Max Gross Weight 12500
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 19
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection Aug 15 1988 12:00AM
Airframe hours since last inspection 113
Airframe Hours 16269
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name AIR MIDWEST
Aircraft Owner Street Address 20 WEST 2203 CARGO ROAD
Aircraft Owner City WICHITA
Aircraft Owner State KS
Aircraft Owner Country
Aircraft Owner Zipcode 67209
Operator is an individual? --
Operator Name AIR MIDWEST
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 7724
Operator City WICHITA
Operator State KS
Operator Country
Operator Zip code 67277
Operator Code
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? Yes
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 ICT
Departure City WICHITA
Departure State KS
Departure Country
Departure Time 934
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code MCI
Destination City KANSAS CITY
Destination State MO
Destination Country
Specific Phase of Flight Cruise
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 --