As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING FA REPORTED STRONG BURNING SMELL IN THE AFT GALLEY AND SAID THAT THE PAX IN THE LAST TWO ROWS WERE COUGHING AND COVERING THEIR MOUTHS. C/W W/CS 0550-2001/0550-2003/0550-2002. R/R BOTH RECIRC FILTERS PER A220 AMP 21-22. OPS CHECK GOOD. OK FOR SVC. (LP# 6396070)