What was found
LGA/DCA - FLT 6541 - LOST A-SYSTEM HYDRAULIC PRESSURE DURING GEAR RETRACTION. AIRCRAFT DIVERTED TO EWR. REPLACED RT MLG DOWN HOSE. REPLACED A-SYSTEM HYDRAULIC FILTERS SERVICED, BLED AND PERFORMED OPERATIONAL CHECK OF SYSTEM. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LGA/DCA - FLT 6541 - LOST A-SYSTEM HYDRAULIC PRESSURE DURING GEAR RETRACTION. AIRCRAFT DIVERTED TO EWR. REPLACED RT MLG DOWN HOSE. REPLACED A-SYSTEM HYDRAULIC FILTERS SERVICED, BLED AND PERFORMED OPERATIONAL CHECK OF SYSTEM. (X)