What was found
FLT 2886, ON LANDING FA REPORTED ODOR OF DIRTY SOCKS IN THE AFT CABIN. RAN APU, NO ODOR NOTED, RAN NR 1 & 2 ENGINES IAW MM 71-00-00, NO ODOR NOTED. ISOLATED FAULT TO TYPE 10, A ,1, C IAW TSM 05-50-00-810-085-13 & TSM 05-50-00-810-085-D. AIRCRAFT IS OK FOR SERVICE.