As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 6821 SECONDARY NRC: IN REFERENCE TO AMDS 2040-0191-2R DURING OK TO CLOSE WAS FOUND LOW PRESSURE ON EMERGENCY POWER RESERVOIR AT R2 DOOR IN PAX CABIN. CORRECTIVE ACTION: SUMMARY OF NRC 00174: EMERGENCY POWER RESERVOIR OF THE 2R DOOR WAS REPLACED PER B757-200 AMM 52-11-30. (0240664)