As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NR 1 LE SLAT TRANSIT LIGHT IS ON WITH OVERHEAD LE DEVICE PANEL SHOWING NORMAL. EMERGENCY DECLARED. REPLACED L/E SLAT, B SYSTEM PRESSURE LINE. SERVICED THE HYD SYS IAW MM 12-12-00. OPS CHECKED IAW MM 27-81-00. NO FAULTS NOTED. NO FURTHER LEAKS NOTED. OK FOR SERVICE.