As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIR INTERRUPTED, EMER DECLARED, LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT. DURING CRUISE THE R2 WINDOW INNER PANE CRACKED. R & R R2 WINDOW & ASSOCIATED WINDOW HEAT CONTROLLER IAW AMM 30-41-11-000-801 & 30-41-11-400-801. SEE ALSO AALA20150710003.