593-1603-B 923-0432 I/O Flex Cable for MacBook Air 11″ Mid 2013 MD711LL MD712LL 1.3 1.7 NB-4935W
This is the trackpad cable for the MacBook Air that connects the top case to the logic board.
Apple part number: 923-0432, 593-1603-B
MacBook Air 11″ Mid 2013 MD711LL MD712LL 1.3 1.7 593-1603-B
923-0432 I/O Flex Cable for MacBook Air 11″ Mid 2013 MD711LL MD712LL 1.3 1.7 5931603B