What was found
HYD 1 LOW PRESSURE CAUTION. PRESSURE REMAINED QUANTITY 5%. HYD ENGINE DRIVEN PUMP 1A NO PRESSURE QUANTITY 0%. REMOVED AND REPLACED THE NR 1 HYD PRESSURE TUBE RUNNING FROM SPLIT LINE BRACKET TO IDG COMPRESSOR RAFT IAW MM 29-11-52, LEAK CHECKED GOOD. REMOVED AND REPLACED THE NR 1 PRESSURE MAINIFOLD FILTER ELEMENT IAW AMM 29-11-09. LEAK CHECKED GOOD. COMPLIED WITH WC 002-05-900-016, PUMP OPERATED AFTER HYDRAULIC FLUID LOSS INSPECTON AND CHECK.