What was found
(CAN) PUMP WAS INSTALLED ON JANURAY 13, 2003. AIRCRAFT WAS RUN FOR 1.5HRS OVER THE 16TH, 17TH, 18TH OF JANUARY.ON THE 19TH THE PILOT NOTED THAT THE NR 2 PUMP WAS OPERATING INTERMITTENTLY. INSPECTION REVEALEDTHAT THE HOLE IN THE COVER FOR THE WIRE WAS OUT BY 180 DEGREES TO THE WIRE ATTACHMENT POINT. THE WIRE WAS CUT BY A CUPPED WASHER ON THE MOTOR SHAFT. WIRE WAS REPAIRED AND THE COVER PUT ON INLINE WITH THE ATTACHMENT POINT.AIRCRAFT RETURNED TO SERVICE.