### Question
What is the definition of availability?


### Answer
The definition of **availability** is as follows in *10 U.S.C. § 2920*:

> the availability of required energy at a stated instant of time or over a stated period of time for a specific purpose

#### Citation:
  - *10 U.S.C. § 2920*
  - Heading: **Subtitle A-General Military Law > PART IV-SERVICE, SUPPLY, AND PROPERTY > CHAPTER 173-ENERGY SECURITY > SUBCHAPTER I-ENERGY SECURITY ACTIVITIES**

