As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: R2 DOOR DAMPER EMERGENCY OPERATION CYLINDER PRESSURE IS BLEEDING OFF. REPLACED DIAPHRAGM IN MECHANISM OF R2 DOOR DAMPER EMERGENCY OPERATION CYLINDER AND ACCOMPLISHED A SATISFACTORY LEAK CHECK PER AMM 52-10-00.