| Section No. | Description |
|---|---|
| Section 1690.11 | Definitions |
| Section 1690.1 | Plan year |
| Section 1690.11 | Power of attorney |
| Section 1690.12 | Guardianship and conservatorship orders |
| Section 1690.13 | Checks made payable to the Thrift Savings Plan |
| Section 1690.14 | Freezing an account--administrative holds |
| Section 1690.15 | Filing complaints of prohibited personnel practices or other prohibited activities |