New part(wire?)

[wicked_tofu]

Hiya, I was wondering if anybody knew where to get a new wire/power supply/jack for a Sony Vaio VGN-FS660/W laptop, or even if it is gettable. I don't really know what it is to be honest, I just know that the AC Adapter plugs into it to charge the battery. If you need more info. let me know. This is a picture of it:

http://i4.photobucket.com/albums/y12...0pics/wire.jpg

If it matters, the numbers/letters on the tag are: 073-0001-1040
Rev: B 05 25

I've tried asking Best Buy(where I bought the laptop) and emailed the Sony site about the part, but Best Buy said they couldn't get the part and recommended Newegg.com and I think Tigerbyte.com. Neither of which had the part I was looking for, or I was looking for the wrong thing. And Sony, has never emailed me back regarding the part so, I'm at a loss.