### Question
What does operational test and evaluation mean?


### Answer
**Operational test and evaluation** has the following meaning in *10 U.S.C. § 2399*:

> given that term in section 139(a)(2)(A) of this title. 

#### Citation:
  - *10 U.S.C. § 2399*
  - Heading: **Subtitle A-General Military Law     > PART IV-SERVICE, SUPPLY, AND PROCUREMENT   > CHAPTER 141-MISCELLANEOUS PROCUREMENT PROVISIONS**

