As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - DURING OVERNIGHT CHECK, AIRCRAFT TAIL CONE INADVERTENTLY DEPLOYED BY CABIN SERVICE AND EMERGENCY EVACUATION SLIDE DID NOT DEPLOY. REPLACED AFT EMERGENCY EVACUATION SLIDE AND TAIL CONE ASSEMBLY. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)