What was found
FLT#1197, PVD-FLL. 'INFLIGHT REPORTED "VERY STRONG" ODOR "DIRTY SOCKS" DURING DESCENT FROM 10,000 TO 7000; COMPLIED WITH INFONOTICE 2017-T015 SECTION B2. CENONTAMONATION LVL B WAS ACCOMPLISHED PER TSM 21-*00-00-615-803-A. A/C IS OK FOR SVC. REMOVED AND REPLACED LH & RH RECIRC HEPA FILTERS AS REQUIRED.