As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE CHECK, GYR R-1 DOOR SLIDE SCHEDULE FOR TEST DEPLOYMENT, THE TEST ACCOMPLSHED PER DC-10 MM, DURING THE TEST CHECK THE SLIDE INFLATED WHEN THE DOOR WAS APPROXIMATELY 3/4 OPEN AND DEPLOYED INSIDE THE AIRCRAFT (THE SLIDE NEVER LEFT THE DOOR WAY). REMOVED AND REPLACED THE SLIDE.