As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 6100- LGA-BOS - NR 1 'A' SYSTEM HYD PUMP LOW PRESSURE LIGHT APPEARED EN ROUTE, TURNED PUMP OFF, PRESSURE REMAINED NORMAL FOR 5-10 MINUTES. PRESSURE THEN DECREASED SLOWLY TO RED GAUGE BAN WHEN NR 2 'A' LOW PRESSURE APPEARED. REPLACED NR 1 A ENGINE DRIVEN PUMP AND NR 2 'A' ENGINE DRIVEN PUMP. (M)