As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: UNABLE TO CLOSE FIRST OFFICERS SLIDE WINDOW NORMALLY, HAD TO PRY UP THE LATCH SEVERAL TIMES TO CLOSE. INSPECTED FIRST OFFICERS SLIDE WINDOW. NO DEFECTS NOTED. LATCH AND CONTROL HANDLE OPERATIONAL CHEKED GOOD. CLEANED AND LUBRICATED WINDOW TRACK AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 56-12-00.