As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DISCREPANCY: REFERENCE LP378169 AIRCRAFT WAS GROUNDED AS A RESULT OF SDR REPORTALE EVENT. 'HYD REVR LO LVL'. REPLACE HYDRAULIC PIPE BY MACHINED PART IN PYLON FRONT SECONDARY STRUCTURE WAS COMPLIED WITH. NO LEAKS FOUND. REF PEMCO VISIT N366FR-4