A sole-source solicitation has been issued to Lockheed Martin Space Systems Company for Reentry Vehicle Integration Support. A pre-solicitation notice was published, and a formal solicitation was released directly to Lockheed Martin. The solicitation attachments containing Controlled Unclassified Information (CUI) are not publicly available. Due to an administrative oversight, the solicitation was not posted publicly on the intended day, but Lockheed Martin was given the standard regulatory period to respond. Subcontracting or other business opportunities should be pursued directly with Lockheed Martin Space Systems Company.