Poor Maintenance
- Episode aired Mar 15, 2012
"Maintenance Failure" 15 March 2012 Disasters included: British Airways Flight 5390, Southwest Airlines Flight 812, Japan Air Lines Flight 123."Maintenance Failure" 15 March 2012 Disasters included: British Airways Flight 5390, Southwest Airlines Flight 812, Japan Air Lines Flight 123."Maintenance Failure" 15 March 2012 Disasters included: British Airways Flight 5390, Southwest Airlines Flight 812, Japan Air Lines Flight 123.