What was found
THE EMERGENCY ESCAPE SLIDE FOR THE TAIL CONE EMERGENCY EXIT HATCH FAILED TO INFLATE COMPLETELY DURING DEPLOYMENT CHECK FOLLOWING SLIDE REPLACEMENT AFTER AN ODI EVENT. THE ATTEMPT TO INFLATE THE SLIDE WAS AN ENGINEERING DECISION AS PART OF THE ON-GOING ODI EVENT INVESTIGATION. THE SLIDE WAS "SERVICEABLE OUT OF STOCK" AND HAD JUST BEEN INSTALLED ON THE AIRCRAFT TO REPLACE THE ORIGINAL SLIDE WHICH CAUSED THE ODI EVENT. (A)