As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAINTENANCE DEPLOYED THE TAILCONE IAW TAILCONE DEPLOYMENT WC 2562-7267. THE SLIDE INITIALLY FAILED TO INFLATE. APPROXIMATELY 45 SECONDS AFTER TAILCONE DEPLOYMENT, THE SLIDE DID INFLATE COMPLETELY AND REMAINED INFLATED FOR OVER 10 MINS. MAINTENANCE INSTALLED A NEW TAILCONE SLIDE ASSY.