The only use I found for is the Requisition Scrip Crane in the Supplies screen. But it only holds really bad items which would only be of use for a very low level player. Of course I can claim those random junk items and salvage them for materials/crystals. I by now have 200 Requisition Scripts and it seems to be more work than of use to claim 200 random items and salvage them...

Any better use for the Requisition Scrips?