What was found
RT REAR MAIN TIRE NR 8 BLOWN ON TAXI OUT ROLLED EMERGENCY EQUIPMENT AND MAINTENANCE TO VERIFY OKAY TO TAXI BACK TO BLOCKS. TROUBLESHOT FOUND NR 8 TIRE MAINTAINING PROPER PRESSURE. ALSO FOUND A PORTION OF THE TIRE RECAP PEELED OFF. REPLACED TIRE IAW MM 12-37-32. DEACTIVATED NR 8 BRAKE IAW CVG MX REQUEST IAW MEL NR 32-42-09 DMI NR 14074. REFERENCE DMI NR 14074 NR 8 BRAKE DEACTIVATED IAW MX CONTROL REQUEST DUE TO BRAKE DRAGGING REACTIVATED NR 8 BRAKE. REPLACED NR 8 BRAKE GREEN SERVO VALVE ANTISKID IAW M/M 32-42-48 OPS CHECKED NORMAL. THIS CLEARS DMI NR 14074.