What was found
FLT 6593 - JFK-BOS - DURING TAXI, EXPERIENCED AND ODOR AND WHAT SEEMED TO BE SMOKE COMING OUT OF THE FRONT AUX HEATER VENT. THE A/C DECLARED AN EMERGENCY, STOPPED AND DEPLANED THE PAX ON THE RAMP. MX CONTROL WAS NOTIFIED. MX PERSONNEL WERE SENT TO JFK AND DISPATCHED TO THE A/C. MX TECH FOUND THAT THE RT PACK FILTER SOCK WAS CLOGGED WITH OIL AND WATER, FROM THE RUNNING OF THE AIR-CONDITIONING UNIT. THE MECHANIC CLEANED THE SOCK AS BEST AS POSSIBLE AND DEFERRED THE RT PACK UNDER MEL NR 21-1, CAT-C. THE A/C WAS RELEASED FOR SERVICE. MX CLOSED DMI57797, ON 9-13-97 BY PERFORMING OPS CHECK. A/C OPS CHECK OK. A/C WAS RELEASE FOR SERVICE. (M)