What was found
RT WINDSHIELD FAULT ANNUCIATOR ILLUMINATED IN FLIGHT. AFTER RESETTING WINDSHIELD HEAT SWITCH IAW CHECKLIST, THE ANNUNCIATOR CAME BACK ON AND AN APPROXIMATE 8 INCH CRACK APPEARED IN LWR CORNER OF WINDSHIELD. FOUND INNER PANE OF CO-PILOT'S WINDSHIELD SHORTED & CRACKED. REMOVED & REPLACED CO-PILOT'S WINDSHIELD. C/W FUNCTIONAL CHECKS IAW CHAPTER 30. C/W RETORQUE AFTER 12 HOURS & EDGE SEALED. REINSTALLED RAIN BONNET & SEALED IAW MM 56-11-00