What was found
DUE TO AN EICAS SLAT FAIL MSG & AS A PRECAUTIONARY MEASURE ONLY, THE CREW OF FLIGHT 5769 DTW TO DFW DECLARED AN EMERGENCY WITH ZFW UPON CROSSING INTO THEIR AIRSPACE. THE CREW ASKED FOR & WAS APPROVED FOR A LONG ROLL OUT UPON LANDING DFW, COMBINED WITH USING MORE THAN NORMAL REVERSE THRUST THE CREW KEPT BRAKE TEMPS NORMAL. THE ACFT SAFELY CLEARED THE RUNWAY & TAXIED TO THE GATE UNDER ITS OWN POWER. MX COMPLIED WITH FIM, R & R RT INBD T1 SLAT SKEW SENSOR IAW AMM, OPERATIONS CHECKED GOOD. MSG CLEARED & OK FOR SERVICE.