What was found
FLT#1530, RSW-JFK. 'INFLIGHT REPORTED DIRTY SOCK SMELL AT FL330 IN AFT CABIN ( ROW 20 AND AFT ) PERFORMED ODOR ISOLATION PROCEDURE AND DESEUECTED PACK #2 ODOR DISSIPATED AND WAS ABSENT FOR REMAINDER OF FLIGHT; COMPLIED WITH INFORMATION NOTICE 2017-T015, SECTION A, ISOLATED FAULT TO TYPE 10, (A), 1, C PER TSM 05-50-00-810-085-B/ TSM 05-50-00-810-085-D. AIRCRAFT IS OK FOR SERVICE.'