As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE RT OFF WING SLIDE SYSTEM FAILED DURING FUNCTION TEST WHILE AIRCRAFT WAS IN (C) CHECK AT LTN. THE DOOR AND SLIDE CARRIER FAILED TO DEPLOY DURING FUNCTION TEST AS PRESCRIBED BY CO WORK CARD 19-2560-1-7602(MPD-25-65-00-05B, MRB-25-020. THE LOCK FITTING, CONTROL ROD PIN, CARRIER LOCK ASSEMBLY, DOOR LATCHES AND STUDS WERE ADJUSTED AND LUBRICATED IAW MM 25-65-00. A FUNCTIONAL TEST WAS PERFORMED WITH SUCCESS.