### Question
How is the term payload integration services defined?


### Answer
The term **payload integration services** is defined in *51 U.S.C. § 50501* as the following:

> activities involved in integrating multiple payloads into a single payload for launch or integrating a payload with a launch vehicle

#### Citation:
  - *51 U.S.C. § 50501*
  - Heading: **Subtitle V-Programs Targeting Commercial Opportunities > CHAPTER 505-COMMERCIAL SPACE COMPETITIVENESS**

