It is to be a static display in the condition/configuration that it arrived so all the parts that are on it will remain in-situ and no ongoing parts required.
Thanks, Going Boeing.
I was partly wondering if the aircraft would be powered electrically, with the all the cockpit displays working. Otherwise it would be a pretty dull experience. Anyway, you can probably buy replacement Boeing equipment on eBay nowadays
And I'm sure the flightsimming community could provide workarounds if required
