What was found
AT FL 390, PILOT REPORTED THE RIGHT SLIDING WINDOW CRACKED IN BOTH PANES. MAINTENANCE REMOVED AND REPLACED THE RIGHT SLIDING WINDOW AND PERFORMED LEAK CHECK IAW AMM 56-12-11 PB 401.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT FL 390, PILOT REPORTED THE RIGHT SLIDING WINDOW CRACKED IN BOTH PANES. MAINTENANCE REMOVED AND REPLACED THE RIGHT SLIDING WINDOW AND PERFORMED LEAK CHECK IAW AMM 56-12-11 PB 401.