49 CFR § 1572.107 - Other analyses.

---
identifier: "/us/cfr/t49/s1572.107"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 1572.107 - Other analyses."
title_number: 49
title_name: "Transportation"
section_number: "1572.107"
section_name: "Other analyses."
chapter_name: "TRANSPORTATION SECURITY ADMINISTRATION, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "D"
subchapter_name: "MARITIME AND SURFACE TRANSPORTATION SECURITY"
part_number: "1572"
part_name: "CREDENTIALING AND SECURITY THREAT ASSESSMENTS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "46 U.S.C. 70105; 49 U.S.C. 114, 5103a, 40113, and 46105; 18 U.S.C. 842, 845; 6 U.S.C. 469."
regulatory_source: "72 FR 3595, Jan. 25, 2007, unless otherwise noted."
cfr_part: "1572"
---


# 1572.107 Other analyses.

(a) TSA may determine that an applicant poses a security threat based on a search of the following databases:

(1) Interpol and other international databases, as appropriate.

(2) Terrorist watchlists and related databases.

(3) Any other databases relevant to determining whether an applicant poses, or is suspected of posing, a security threat, or that confirm an applicant's identity.

(b) TSA may also determine that an applicant poses a security threat, if the search conducted under this part reveals extensive foreign or domestic criminal convictions, a conviction for a serious crime not listed in 49 CFR 1572.103, or a period of foreign or domestic imprisonment that exceeds 365 consecutive days.