Regulations last checked for updates: May 02, 2025

Title 48 - Federal Acquisition Regulations System last revised: Oct 18, 2025
1801.105-1 - 1801.105-1 Publication and code arrangement.

(b)(i) The NFS is an integrated document that contains both acquisition regulations that require public comment and internal Agency guidance and procedures that do not require public comment. NASA personnel must comply with all regulatory and internal guidance and procedures contained in the NFS.

(ii) NFS regulations that require public comment are issued as chapter 18 of title 48, CFR.

(iii) The single official NASA-maintained version of the NFS is on the Internet (https://www.hq.nasa.gov/office/procurement/regs/NFS.pdf).

[69 FR 21762, Apr. 22, 2004, as amended at 83 FR 28386, June 19, 2018]
authority: 51 U.S.C. 20113(a) and 48 CFR chapter 1
source: 61 FR 40534, Aug. 5, 1996, unless otherwise noted.
cite as: 48 CFR 1801.105-1