What was found
AFTER LANDING, FELT BRAKES HANGING UP. WHILE TAXIING, PULLED POWER BACK AND PLANE CAME TO A COMPLETE STOP. WHILE PULLING INTO RAMP, BRAKES WERE NOT BINDING AS BAD. DURING POST FLIGHT INSPECTION, LT MAIN BRAKES WERE COLD TO THE TOUCH AND THE RT MAIN BRAKES WERE HOT. PLANE DID NOT SEEM TO PULL TO EITHER SIDE WHILE TAXIING. INSPECTED BRAKE PEDAL LINKAGE & BRAKE METERING VALVE WITH NO DEFECTS NOTED. REMOVED NR 3 AND NR 4 WHEELS AND NOTED HEAVY BRAKE DUST BUILD UP, WASHED BRAKES AND CLEANED DEBRIS, CHECKED BREAK PRESSURES ALL NORMAL, BLED BRAKES PERFORMED TAXI CHECKS WITH NO DEFECTS NOTED. OK FOR SERVICE IAW 32-42-00.