As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GASPER FAN CREATES A SMELL OF SMOKE IN FORWARD SECTION OF CABIN. REPLACED GASPER FAN AND OPS CHECKED GOOD PER MM 21-24-21. NOTE: NO FURTHER WRITE UPS AS OF 01/17/2005. TEAR DOWN REPORT INDICATED IMPELLER DIFFICULT TO ROTATE BY HAND. INSPECTION REVEALED BEARING FAILURE CAUSED UNIT MALFUNCTION.