As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH THE FLAP/SLAT HANDLE ON EXTENSION HAD SLAT DISAGREE LIGHT (ON). WENT TO ABNORMAL CHECK LIST A-5-1, AND A-5-9, AND COMPLIED WITH SAME. EMERGENCY WAS DECLARED. LANDING AT DESTINATION UNEVENTFUL. FINDINGS: RT GROUND SENSING SWITCH BAD. REPLACED RT GROUND SENSING SWITCH IAW AMM, PERFORMED ADJUSTMENT AND TEST IAW AMM. AIRCRAFT RETURNED TO REVENUE SERVICE. (K)