Appreciate that. Honestly, it can be any SMD micro-USB socket with flat pads, because most of PCBs have ripped off solder pads so regardless of the socket type I will need to use epoxide.

New solder points if the solder pads are broken is the easiest work to do.
http://plan9.stanleylieber.com/hardw...schematics.pdf
Thats not only full schematics of the N900 board but pdf file also includes oldschool boardview. I looked at it at work and all components with 5300 number are related to the USB socket. F5300 is main fuse for 5V from charger/USB plug; Z5300 is double Common Mode (CM) Choke which terminates 1kHz harmonics from USB datalines. I don't know where ID pin goes but honestly - we can live without it when I will be unable to find where it goes.
D5300 and D5301 are ESD protection diodes. PCB design standards require to use of such protection but again, We can live without it if they're broken and they need to be removed.

Okay, ID pin can be connected to the ESD protection IC. lol