80JSC024R0001 CMC4 Final RFP_Amendment 3 and Attachments.zip

This document announces a final request for proposal for Cargo Mission Contract 4. NASA/Johnson Space Center is seeking proposals for cargo delivery services to the International Space Station. Proposals are due no later than January 23, 2023. A pre-proposal conference will be held virtually on December 19, 2023 from 10:00 a.m. to 1:00 p.m. Central Time. Attendance is recommended but not required. Participation is limited to six individuals per company. Companies must RSVP by December 18 with attendee information. Questions regarding the solicitation are due by January 5, 2024. Past performance information may be submitted as early as January 9, 2024. The technical library and templates for questions and conference registration are provided as attachments.