As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHL/DCA - FLT 3060 - NR 1 FUEL PRESSURE CAUTION LIGHT ILLUMINATED IN-FLIGHT AND NG DROPPED TO APPROXIMATELY 40 PERCENT. THE ENGINE WAS SHUT DOWN IN-FLIGHT. THE FLIGHT CONTINUED ON TO DCA AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR 1 FUEL PUMP AND NR 1 FUEL CONTROL UNIT.