As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 PROPELLER UNUSUALLY SLOW TO COME OUT OF FEATHER AFTER ENGINE START. NO FAULTS FOUND IN EMU. R & R NR 1 OSG IAW AMM TASK 61-20-26-000-801 AND 61-20-26-400-801. OPS TEST GOOD PROPELLERS BOTH UNFEATHER IN 18 SECS. NO OTHER DEFECTS NOTED. LEAK CHECKS GOOD. RETURNED TO SERVICE.