As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, OBSERVED A LEVEL 1 ALERT FOR HYD 2 OFF. NR 2 HYD 2.7. AFTER TAXI IN, OBSERVED LEVEL 2 ALERT FOR HYD 2 QTY LOW AND NR 2 HYD QTY 1.6. REMOVED AND REPLACED THE RT OTBD FLAP LOCK VALVE IAW MM 27-52-11-4. OPS AND LEAK CHECKED GOOD.