As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PRESSURE REGULATOR HOUSING CRACKED WITH TOTAL LOSS OF NR 1 HYDRAULIC RESERVOIR. PART FAILED AT APPROXIMATELY 870 TT. NDT SCHEDULED EVERY 1,200 HOURS. SUBMITTER RECOMMENDED DECREASING TIME BETWEEN NDT CHECKS AND/OR RE-DESIGN WITH STRONGER HOUSING.