What was found
DURING CRUISE, NR 2 ENGINE FIRE WARNING ACTIVATED. PERFORMED ENG FIRE CHECKLIST, FIRE LEVER LIGHT REMAINED ILLUMINATED AND FIRE BELL SOUNDED INTERMITTENTLY ON A LOOP. SWITCHED TO B-LOOP AND EXPERIENCED NO FURTHER FIRE WARNINGS. B-LOOP SHORT TESTED OK. ENGINE WINDMILLED 57 MINUTES AT 5 PSI. FOUND NR 2 ENG A-LOOP CORE CONNECTOR SHORTED. REPLACED CONNECTOR P1-7036, CHECKS GOOD PER MM 26-10-0.