What was found
FLIGHT 3968 UPON LANDING IN MHT, NORMAL BRAKES LOST. FLUID LEAK OUT OF RIGHT NACELLE, CONTENTS LOW ON NR 1 SYSTEM (APPROX .7QTS). FOUND OVERSPILL CAN IN RIGHT WHEEL WELL FULL. EMPTIED AND SERVICED NR 1 AND NR 2 SYSTEMS, CLEANED WHEEL WELL. RAN AND TAXIED AIRCRAFT, NO LEAKS NOTED, BRAKES STOPPED NORMALLY. AIRCRAFT RETURNED TO SERVICE.