What was found
DURING APPROACH WHEN EXTENDING SLATS, NO MOVEMENT. CYCLED, RAN QRH, LANDED WITH SLATS UP AND FLAPS 40. REMOVED & REPLACED BOTH NR 1 & 2 SFCC'S IAW AMM 27-51-18-04 & BOTH OPS CHECKED GOOD IAW AMM 27-51-00-05.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING APPROACH WHEN EXTENDING SLATS, NO MOVEMENT. CYCLED, RAN QRH, LANDED WITH SLATS UP AND FLAPS 40. REMOVED & REPLACED BOTH NR 1 & 2 SFCC'S IAW AMM 27-51-18-04 & BOTH OPS CHECKED GOOD IAW AMM 27-51-00-05.