What was found
"ANTISKID" AND "PWR BRAKE" ANNUNCIATORS ILLUMINATED. EMERGENCY CHECKLIST PROCEDURES PERFORMED INCL SKID CONTROL BREAKER RESET, TO NO AVAIL. NO BRAKES UPON LANDING. TROUBLESHOT AND REPLACED RUPTURED BRAKE LINE ON RT GEAR BRAKE ASSY WITH A NEW BRAKE LINE ASSY IAW MM 32-42-01. BLED BOTH SIDES BRAKES IAW MM 31-41-00. BOTH LINE CLEARANCE CHECKED GOOD IAW MM 32-30-00. DURING GEAR EXTENSION/RETRACTION SLOW CYCLE, SERVICED BRAKE RESERVOIR TO FULL IAW MM 12-12-01 AND SERVICED EMERG BRAKE/GEAR BOTTLE IAW MM 12-13-01. LINE LEAK CHECKED GOOD.