What was found
KHA - FLT 112 - YIP TO YIP. WHILE IN CRUISE, THE NR 2 ENGINE A-LOOP LIGHT ILLUMINATED. THE FLIGHT CREW PERFORMED FIRE CHECK, ALL NORMAL. DURING TAXI, BOTH LOOPS TESTED NORMAL. INSPECTION PERFORMED FIRE WARNING TEST PER DC-9 MM. ALL TESTS OK. THE AIRCRAFT WAS RETURNED TO SERVICE. (X)