ABA_NUMBER, also known as the bank fraction number, is an optional alphanumeric field used for U.S. Installations. The ABA number consists of three elements: *3 character bank transit *5 character branch transit *1 character check digit. [{If var='loginstatus' contains 'authenticated' ---- ![Discussion|Edit:Internal.ABA_NUMBER] [{InsertPage page='Internal.ABA_NUMBER' default='Click to create a new discussion page'}] }]