1040A Form
A simplified version of the 1040 form for individual income tax. To be eligible to use a 1040A form, an individual must not itemize or own a business and their taxable income has to be under $50,000.
Investopedia Commentary
The form is similar to the "1040EZ" because its quite simple and brief in comparison with the 1040.
See also: 1040 Form, 1040EZ Form, 1040PC Form, Income Tax, IRS