Inactive Total Small Business Set-Aside (FAR 19.5)

This is Modification 6 to the synopsis entitled Human Space Flight Technical Integration Contract - 80JSC019HSFTIC that was posted on April 18, 2019. You are notified of the following information: 1. ... This is Modification 6 to the synopsis entitled Human Space Flight Technical Integration Contract - 80JSC019HSFTIC that was posted on April 18, 2019. You are notified of the following information: 1. The 541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) NAICS code size standard has been revised from 1,000 to 1,250 to add the exception "Guided Missiles and Space Vehicles, Their Propulsion Units and Propulsion Parts." 2. A revised copy of the HSFTIC Questions and Answers has been posted to the HSFTIC website to reflect the following: (1) Question number 6 has been revised, (2) Question number 95 has been added. 3. The Interested Parties List has been updated.