As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLT - FLT 1122 - DURING CRUISE, EN ROUTE FROM PIT TO ATL, THE FIRST OFFICERS SLIDING WINDOW CRACKED. FLGIHT DIVERTED TO CLT AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE REMOVED AND REPLACED THE FIRST OFFICERS SLIDING WINDOW PER MM 56-12-11 AND THE WINDOW HEAT CONTROLLER PER MM 30-41-11 AS PRECAUTIONARY. PRESSURIZED AIRCRAFT. LEAK CHECK AND OPERATIONAL CHECK GOOD.