As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FO WINDOW VERY DIFFICULT TO CLOSE AND REMAIN LATCHED APPEARS THE HANDLE DOES NOT FULLY LOCK AND WHEN PULLED FROM THE BOTTOM IT OPENS WITHOUT THE LOCK BEING PUSHED IN. GROUNDED - YES. REMOVED & REPLACED NR 2 SLIDING WINDOW REF AMM 56-12-11 OPS CK OK.