What was found
FLT#1379, DCA-FLL. ' ODOR OF DIRTY SOCKS NOTED BY MULTIPLE CREW DESCENDING BELOW 6,000FT SEEMED TO DISSIPATE WITH PACK 1 OFF, LEVEL 2; C/W INFO NOTICE 2017-T015K . ISOLATED ODOR TO APU. PERFORMED AMM 21-00-00-615-803A. COMPLIED WITH INFORMATION NOTICE 2017-T015 SECTION B2. IDENTIFIED ODOR FROM APU. DECONTAMINATION LEVEL B WAS ACCOMPLISHED PER TSM 05-50-00-869-051-A. A/C IS OK FOR SERVICE.'