As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(SUPP-CLOSED) FLIGHT NUMBER 593. DURING CRUISE RIGHT CENTER BOOST PUMP LOW PRESSURE LIGHT ILLUMINATED. EICAS MESSAGE CTR R FUEL PUMP DISPLAYED. AT THE TIME THERE WAS 4100 LBS OF FUEL IN CENTER TANK. MAINTENANCE PERFORMED OPERATIONAL CHECK OF RIGHT CENTER FUEL PUMP IAW MM 28-22-03-4. OPERATIONAL CHECKS GOOD. NO DEFECTS NOTED. TROUBLESHOT PER FIM 28-22-00, FIG 105.