As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GNDED. DURING CRUISE RECEIVED A YELLOW ELEC PUMP OVERHEAT WARNING. EMER DECLARED. R & R PTU FOR LEAKING IAW AMM 29-23-41 PB401. NR 1 ENG DRIVEN HYD PUMP FOR NOT PRESSURIZING IAW AMM 29-13-51, YELLOW QTY TRANSMITTER FOR BEING SEIZED IAW AMM 29-13-41 & NR 1 ENG HYD PUMP PRESS SWITCH IAW AMM 29-13-1.