Bank not obligated to pay check more than six months old

A.R.S. § 47-4404 — under Relationship Between Payor Bank and Its Customer.

A.R.S. § 47-4404

A bank is under no obligation to a customer having a checking account to pay a check, other than a certified check, which is presented more than six months after its date, but it may charge its customer's account for a payment made thereafter in good faith.