32 C.F.R. § 147.24 The national agency check.
Title 32 - National Defense
The National Agency Check is a part of all investigations and reinvestigations. It consists of a review of; (a) Investigative and criminal history files of the FBI, including a technical fingerprint search; (b) OPM's Security/Suitability Investigations Index; (c) DoD's Defense Clearance and Investigations Index; (d) Such other national agencies (e.g., CIA, INS) as appropriate to the individual's background.
Title 32: National Defense
PART 147—ADJUDICATIVE GUIDELINES FOR DETERMINING ELIGIBILITY FOR ACCESS TO CLASSIFIED INFORMATION
Subpart B—Investigative Standards
§ 147.24 The national agency check.
