What was found
HYD PUMP 3 WENT TO ZERO QUANTITY . CHECKED THE NR 3 HYDRAULIC SYSTEM WITH APU/EXT IAW AMM 29-10-00, OPS CHECKED GOOD. REPLACED THE NR 2 IDG CONTROL UNIT DUE TO B1- 006887, OPS CHECKED GOOD. EMERGENCY DECLARED BY CREW.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
HYD PUMP 3 WENT TO ZERO QUANTITY . CHECKED THE NR 3 HYDRAULIC SYSTEM WITH APU/EXT IAW AMM 29-10-00, OPS CHECKED GOOD. REPLACED THE NR 2 IDG CONTROL UNIT DUE TO B1- 006887, OPS CHECKED GOOD. EMERGENCY DECLARED BY CREW.