What was found
AIR TURNBACK -- ON CLIMBOUT, NOTICED SMALL FLICKER ON ENGINE 1 LOW PRESSURE. AT LEVEL OFF GOT LOW PRESSURE HYD A ENG 1 LIGHT. REMOVED AND REPLACED NR 1 ENGINE HYDRAULIC PUMP PRESSURE LINE PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURNBACK -- ON CLIMBOUT, NOTICED SMALL FLICKER ON ENGINE 1 LOW PRESSURE. AT LEVEL OFF GOT LOW PRESSURE HYD A ENG 1 LIGHT. REMOVED AND REPLACED NR 1 ENGINE HYDRAULIC PUMP PRESSURE LINE PER MM.