As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY ESCAPE SLIDE PACK AT DOOR 2L HAS FALLEN OFF DOOR. CAUSE FOR THE DOOR 2L SLIDE FALLING OFF THE DOOR IS UNKNOWN. HOWEVER, THE SLIDE (MR25656-1332) WAS RECENTLY INSTALLED, JUST 4 DAYS PRIOR TO THIS INCIDENT. PER APPLICABLE AMM, 25-61-35, THE SLIDE WAS REINSTALLED ON THE DOOR.