As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INBOUND, MAIN HYDRA PUMP FAILED. MADE NORMAL LANDING WITH BACK-UP AUXILIARY PUMP. INSPECTED MOTOR PUMP ASSY, FOUND POWER BREAKERS TRIPPED. RESET AND OPS CHECKED SYSTEM, BREAKERS TRIPPED, UNIT REMOVED. INSTALLED REPAIRED UNIT. OPS CHECK WAS GOOD. AIRCRAFT RETURNED TO SERVICE. NOTE: MAIN HYDRA SYSTEM IS 115 VAC MOTOR PUMP ASSY DRIVEN BY ENGINE ALTERNATORS.