As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX - NR 2 ENGINE FEATHERED (UNSCHEDULED) IN FLIGHT WHEN FLAPS SELECTED 35 DEGREES AT 1000 FT AGL ON FINAL APPROACH. CONTINUED LANDING UNEVENTFULLY. REPLACED NR 2 PEC NO HELP. FINAL FIX REPLACED PCU. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.