What was found
SEA FLT NR 2309: SLIGHT WHIFF OF BURNING ODOR IN COCKPIT/FORWARD CABIN AREA. SMELLED LIKE BURNING RUBBER. MAINTENANCE INSPECTED THE NOSE GEAR FOR BURNING RUBBER ODOR . NO ODOR NOTED. NOTICED RUBBER ODOR IN COCKPIT AND CABIN WHEN AIRCRAFT LANDED ON RUNWAY. CREW CONFIRMED THAT IT WAS THE ODOR THEY NOTICED. NO OTHER DEFECTS NOTED. NO PARTS WERE REPLACED. MAINTENANCE STATED THAT THE AIRCRAFT WAS OK FOR CONTINUED SERVICE. AIRCRAFT RETURNED TO SERVICE.