According to the service manual that came with mine, the part number is X-2113-103-1. The description says "Pad assy, ear". The number I have for Sony parts is 1-800-538-7550. Those phones have an identical consumer model counterpart, the MDR V6. This might help broaden your chance of finding replacements somewhere locally. I seem to recall that Sony nicks you pretty good for the S&H. Hope this helps.
TD<FONT SIZE=1 COLOR="#8e236b"><p align=CENTER>[This message was edited by Tommy Detamore on 10 March 2003 at 02:50 AM.]</p></FONT>