As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING DECENT, BOTH HYD PRESS WARNING ANNUNCIATORS ILLUMINATED & THE NLG UNSAFE LIGHT ILLUMINATED FOLLOWED BY A DOWN & LOCKED INDICATION. PERFORMED AN EMER EXTENSION OF THE LG & RECEIVED THREE GREEN DOWN & LOCKED INDICATOR LIGHTS. LANDED WITHOUT INCIDENT. INSPECTION REVEALED A LEAKING HYD HOSE ON LT LG INBD SIDE. R & R THE HOSE. ALSO FOUND THE NOSE GEAR UPLOCK HOOK ROLLER WORN. R & R THE NLG UPLOCK HOOK ROLLER. PERFORMED LG SWING, OPERATIONAL CHECK WAS NORMAL.