As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOSS OF NR 1 HYD SYSTEM PRESSURE AND QTY. R & R ENGINE DRIVEN PUMP IAW AMM 29-11-01. OPS CHECK. OPS CHECK GOOD IAW AMM 05-50-23. R & R NR 1 HYD SYS FILTER MANIFOLD FILTER ELEMENT PRESSURE AND RETURN IAW 29-11-05. LEAK CHECK GOOD. R & R NR 1 ENG HYD PRESSURE LINE IAW AMM 20-11-03. LEAK CHECK GOOD.