As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REMOVED L4 DOOR EMERGENCEY SLIDE AS PER AMM 25-66-01 WHILE PERFORMING SCHEDULE MAINTENANCE OF REPLACING L4 SLIDE, FOUND NEW SLIDE BAD FROM STOCK. REINSTALLED L4 DOOR SLIDE IAW AMM 25-66-01 OPS CHKD GOOD, OK TO CONTINUE. ADDITIONAL EMPLOYEE ON SLIDE 397933, U427577. C/W RII REQUIREMESNTS FOR L4 DOOR SLIDE