What was found
DURING CLIMB-OUT FROM MSP, LOSE SYSTEM 'B' HYDRAULICS. AIRCRAFT RETURNED TO CITY OF ORIGINATION AND LANDED WITHOUT INCIDENT. REPLACED NR 1 SYSTEM 'B' HYDRAULIC PUMP AND FILTERS. OPERATIONAL CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMB-OUT FROM MSP, LOSE SYSTEM 'B' HYDRAULICS. AIRCRAFT RETURNED TO CITY OF ORIGINATION AND LANDED WITHOUT INCIDENT. REPLACED NR 1 SYSTEM 'B' HYDRAULIC PUMP AND FILTERS. OPERATIONAL CHECK OK.