USA Flag

Official website of the Department of Homeland Security

Part 1520 Protection of Sensitive Security Information

49 CFR, Subchapter B - Security Rules for All Modes of Transportation

Part 1520 Regulatory History

Civil Aviation Security Rules (67 FR 8340; 02/22/2002) (Docket No. TSA-2002-11602); Final Rule

Protection of Sensitive Security Information (69 FR 28066; 05/18/2004) (Docket No. TSA-2003-15569); Amendment 1520-1: Interim Final Rule

Protection of Sensitive Security Information (70 FR 1379; 01/07/2005) (Docket No. TSA-2003-15569); Amendment 1520-2: Technical Amendment

Ronald Reagan Washington National Airport: Enhanced Security Procedures for Certain Operations (70 FR 41586; 07/19/2005 ) (Docket No. TSA-2005-21866); Amendment 1520-3: Interim Final Rule

Air Cargo Security Requirements (71 FR 30478; 05/26/2006 ) (Docket No. TSA-2004-19515); Amendment 1520-4: Final Rule

Air Cargo Security Requirements (71 FR 31964; 06/02/2006 ) (Docket No. TSA-2004-19515); Amendment 1520-4: Final Rule; Correction

Air Cargo Security Requirements (69 FR 65258; 11/10/2004 ) (Docket No. TSA-2004-19515); Notice of Proposed Rulemaking (NPRM)

    Rail Transportation Security (73 FR 72130; 11/26/2008 ) (Docket No. TSA-2006-26514); Amendment 1520-5: Final Rule

    Rail Transportation Security (72 FR 7376; 02/15/2007 ) (Docket No. TSA-2006-26514) – places in the FR the entire Initial Regulatory Flexibility Analysis (IRFA); Notice of Proposed Rulemaking (NPRM)

    Rail Transportation Security Notice of Proposed Rulemaking (72 FR 2488; 01/19/2007 ) (Docket No. TSA-2006-26514); Notice of Public Meeting

    Rail Transportation Security (71 FR 76852; 12/21/2006 ) (Docket No. TSA-2006-26514); Notice of Proposed Rulemaking (NPRM)

      Rail Transportation Security (73 FR 77531; 12/19/2008 ) (Docket No. TSA-2006-26514); Amendment 1520-6: Final Rule

      Rail Transportation Security (74 FR 23656; 5/20/2009 ) (Docket No. TSA-2006-26514); Amendment 1520-7: Final Rule (correcting amendments)

      Air Cargo Screening (74 FR 47672; 9/16/2009 ) (Docket No. TSA-2009-0018); Amendment 1520-8: Interim Final Rule

      Air Cargo Screening (76 FR 51848; 8/18/2011 ) (Docket No. TSA-2009-0018); Amendment No. 1520-9: Final Rule; Request for Comments

      Air Cargo Screening; Reopening of Comment Period (76 FR 60755; 9/30/2011 ) (Docket No. TSA-2009-0018); Amendment Nos. 1520-9: Final Rule; Reopening of Comment Period

      Air Cargo Screening; Correction (76 FR 53080; 8/25/2011 ) (Docket No. TSA-2009-0018); Amendment Nos. 1520-9: Final Rule; Request for Comments; Correction

        Large Aircraft Security Program, Other Aircraft Operator Security Program, and Airport Operator Security Program (73 FR 64790; 10/30/08 ) (Docket No. TSA-2008-0021); Notice of Proposed Rulemaking

        Large Aircraft Security Program, Other Aircraft Operator Security Program, and Airport Operator Security Program (73 FR 77045; 12/18/2008 ) (Docket No. TSA-2008-0021); Notice of Public Meetings

        Large Aircraft Security Program, Other Aircraft Operator Security Program, and Airport Operator Security Program (73 FR 71590; 11/25/2008 ) (Docket No. TSA-2008-0021); Proposed Rule; Extension of Comment Period

          Aircraft Repair Station Security (74 FR 59874; 11/18/2009 ) (Docket No. TSA-2004-17131); Notice of Proposed Rulemaking

          Aircraft Repair Station Security (74 FR 68774; 12/29/2009 ) (Docket No. TSA-2004-17131); Proposed Rule; Extension of Comment Period

            Part 1520 Other History

            Certified Cargo Screening Program (1652-0053) (77 FR 25187; 4/27/2012) (Docket No. TSA-2009-0018); Notice (30 day): Extension of Agency Information Collection Activity Under OMB Review

            Certified Cargo Screening Program (1652-0053) (77 FR 11146; 2/24/2012) (Docket No. TSA-2009-0018); Notice (60 day): Intent To Request Renewal From the OMB of One Current Public Collection of Information

              Certified Cargo Screening Program (1652-0053) (76 FR 4709; 1/26/2011) (Docket No. TSA-2009-0018); Notice (30 day): Extension of Agency Information Collection Activity Under OMB Review

              Certified Cargo Screening Program (1652-0053) (75 FR 63191; 10/14/2010) (Docket No. TSA-2009-0018); Notice (60 day): Intent To Request Renewal From the OMB of One Current Public Collection of Information

                Certified Cargo Screening Program (1652-0053) (75 FR 9915; 3/4/2010) (Docket No. TSA-2009-0018); Notice (30 day): Extension of Agency Information Collection Activity Under OMB Review

                Certified Cargo Screening Program (1652-0053) (74 FR 58967; 11/16/2009) (Docket No. TSA-2009-0018); Notice (60 day): Intent To Request Renewal From the OMB of One Current Public Collection of Information

                  Certified Cargo Screening Pilot Program (74 FR 16879; 4/13/2009); Notice (60 day): Intent To Request Approval From the OMB of One New Public Collection of Information

                  Enhanced Security Procedures at Ronald Reagan Washington National Airport (1652-0035) (73 FR 79499; 12/29/2008) (Docket No. TSA-2005-21866); Notice (30 day): Extension of Agency Information Collection Activity Under OMB Review

                  Enhanced Security Procedures at Ronald Reagan Washington National Airport (1652-0035) (73 FR 62304; 10/20/2008) (Docket No. TSA-2005-21866); Notice (60 day): Intent To Request Renewal From the OMB of One Current Public Collection of Information

                    Enhanced Security Procedures at Ronald Reagan National Airport (DCA) (1652-0035) (70 FR 61831; 10/26/2005) (Docket No. TSA-2005-21866); Notice (30 day): Renewal: Extension of Agency Information Collection Activity Under OMB Review

                    Enhanced Security Procedures at Ronald Reagan Washington National Airport (1652-0035) (70 FR 50391; 08/26/2005) (Docket No. TSA-2005-21866); Notice (60 day): Intent to Request Renewal From the OMB of One Current Public Collection of Information

                      Maritime Vulnerability Self-Assessment Tool (77 FR 28894; 5/16/2012); Notice of Removal of TSA’s Maritime Vulnerability Self-Assessment Tool

                      Maritime Vulnerability Self-Assessment Tool (68 FR 68096; 12/05/2003); Notice

                        Latest revision: 04 December 2012