In case part class C if have no excess at the end we not special review.
And in red mark, Lot size is showing W8 that's mean Our system will auto generate to cover to 8 weeks.
Thus the demand at q'ty 603 pcs on 22 AUG is in condition.
For the inventory at q'ty 2,339 pcs is a result of we have demand in our system. Which PO auto generate refer MRP(Part not block procurement)
Why don't you to discuses with customer to consume the THR48150124ALF before use THR48150124BLF?