Summary
On March 09, 1989, a Boeing 737-201 (N217US) was involved in an incident near Dayton, OH. All 82 people aboard were uninjured.
The National Transportation Safety Board determined the probable cause of this incident to be: AN EXCESSIVELY WORN OUTFLOW VALVE IN THE CABIN EVIRONMENTAL/PRESSURIZATION SYSTEM THAT RESULTED IN A RAPID CABIN DEPRESSURIZATION.
This incident is documented in NTSB report ATL89IA099. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N217US.
Accident Details
Probable Cause and Findings
AN EXCESSIVELY WORN OUTFLOW VALVE IN THE CABIN EVIRONMENTAL/PRESSURIZATION SYSTEM THAT RESULTED IN A RAPID CABIN DEPRESSURIZATION.
Aircraft Information
Registered Owner (Historical)
Data Source
Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ATL89IA099