# 49 C.F.R. § 1572.1 (2026): Applicability

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_1

## Section

- **Citation:** 49 C.F.R. § 1572.1 (2026)
- **Heading:** Applicability
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Title 49 CFR: Transportation / Chapter XII: TRANSPORTATION SECURITY ADMINISTRATION, DEPARTMENT OF HOMELAND SECURITY / Part 1572: CREDENTIALING AND SECURITY THREAT ASSESSMENTS / Subpart A: Procedures and General Standards / § 1572.1: § 1572.1   Applicability.

## Text

This part establishes regulations for credentialing and security threat assessments for certain maritime and land transportation workers.

## Nearby sections

- [49 C.F.R. § 1572.1 (2026) § 1572.1   Applicability.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_1.md)
- [49 C.F.R. § 1572.3 (2026) § 1572.3   Scope.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_3.md)
- [49 C.F.R. § 1572.5 (2026) § 1572.5   Standards for security threat assessments.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_5.md)
- [49 C.F.R. § 1572.9 (2026) § 1572.9   Applicant information required for HME security threat assessment.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_9.md)
- [49 C.F.R. § 1572.11 (2026) § 1572.11   Applicant responsibilities for HME security threat assessment.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_11.md)
- [49 C.F.R. § 1572.13 (2026) § 1572.13   State responsibilities for issuance of hazardous materials endorsement.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_13.md)
- [49 C.F.R. § 1572.15 (2026) § 1572.15   Procedures for HME security threat assessment.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_15.md)
- [49 C.F.R. § 1572.17 (2026) § 1572.17   Applicant information required for TWIC security threat assessment.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_17.md)
- [49 C.F.R. § 1572.19 (2026) § 1572.19   Applicant responsibilities for a TWIC security threat assessment.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_19.md)
- [49 C.F.R. § 1572.21 (2026) § 1572.21   Procedures for TWIC security threat assessment.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_21.md)
- [49 C.F.R. § 1572.23 (2026) § 1572.23   TWIC expiration.](https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_23.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/CFR_T49_P1572_S1572_1. Check the current official text before relying on it. Not legal advice.