As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMELL OF BURNING ELECTRICAL SMELL THROUGHOUT THE ENTIRE AIRCRAFT . AFT FA'S REPORTED AS WELL AS CAPTN NOTICED THE SMELL. OTHER CREW MEMBERS SMELT CLEANING SUPPLIES. OCCURRED DURING APPROACH. SMELL DISSIPATED WITHIN A COUPLE OF MINUTES. PERFORMED WORK CARDS 0550-2002 AND 0550-2003. NO DEFECTS AND ODOR NOTED. MCC UPDATED. A/C OK FOR SVC. NO GO ODI STEPS C/W. (LP# 4176142)