U.S. Code > Title 5 Government Organization and Employees > PART III—EMPLOYEES (§§ 2101—10210) > Subpart D—Pay and Allowances (§§ 5101—5949) > CHAPTER 53—PAY RATES AND SYSTEMS (§§ 5301—5392) > SUBCHAPTER VI—GRADE AND PAY RETENTION (§§ 5361—5366)