What was found
FIRST OFFICER'S OPENABLE WINDOW, HAND CRANK WOULD NOT OPEN OR CLOSE WINDOW. REPLACED FIRST OFFICER'S OPERATING GEARBOX IAW B767 56-11-04-4. OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FIRST OFFICER'S OPENABLE WINDOW, HAND CRANK WOULD NOT OPEN OR CLOSE WINDOW. REPLACED FIRST OFFICER'S OPERATING GEARBOX IAW B767 56-11-04-4. OPS CHECKED GOOD.