As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) CAPTAIN WINDSCREEN CRACKED IN FLT 36000 FT EMERGENCY DESCENT CARRIED OUT. CRACK SPARKED ELECTRICALLY WHILE CRACKING TIME OF CRACK IS FULL LENGTH 3 FT. WINDOW REPLACED AS PER AMM 56-11-11, WINDOW CONTROLLER CHANGED AND TESTED AS PER AMM 30-42-34 PB 40.