(a) Under the following authorities, the Administrator has delegated to the Assistant Administrator for Procurement authority to prepare, issue, and maintain the NFS:

(i) The National Aeronautics and Space Act of 1958 (Public Law 85–568; 42 U.S.C. 2451 et seq.).

(ii) 10 U.S.C. chapter 137.

(iii) Other statutory authority.

(iv) FAR subpart 1.3.