32 CFR § 155.1 - Purpose.

---
identifier: "/us/cfr/t32/s155.1"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "32 CFR § 155.1 - Purpose."
title_number: 32
title_name: "National Defense"
section_number: "155.1"
section_name: "Purpose."
chapter_name: "OFFICE OF THE SECRETARY OF DEFENSE"
subchapter_number: "F"
subchapter_name: "SECURITY"
part_number: "155"
part_name: "DEFENSE INDUSTRIAL PERSONNEL SECURITY CLEARANCE PROGRAM"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "E.O. 10865, 3 CFR 1959-1963 Comp., p. 398, as amended by E.O. 10909, 3 CFR 1959-1963 Comp., p. 437; E.O. 11382, 3 CFR 1966-1970 Comp., p. 690; and E.O. 12829, 3 CFR 1993 Comp., p. 570."
regulatory_source: "57 FR 5383, Feb. 14, 1992, unless otherwise noted."
cfr_part: "155"
---


# 155.1 Purpose.

This part updates policy, responsibilities, and procedures of the Defense Industrial Personnel Security Clearance Review Program implementing E.O. 10865, as amended.

[57 FR 5383, Feb. 14, 1992, as amended at 59 FR 48565, Sept. 22, 1994]