### Question
Can you define what Milestone B approval means?


### Answer
**Milestone B approval** is defined as the following in *10 U.S.C. § 2275*:

> given that term in sections [2](#2275_2_target) 4172(e)(7) of this title.

#### Citation:
  - *10 U.S.C. § 2275*
  - Heading: **Subtitle A-General Military Law > PART IV-SERVICE, SUPPLY, AND PROPERTY > CHAPTER 135-SPACE PROGRAMS**

