TSA Physical Access Control System Inactive Notice ID:70T02019A3NPHY002 See attached file. Department/Ind.Agency Subtier Office HOMELAND SECURITY, DEPARTMENT OF TRANSPORTATION SECURITY ADMINISTRATION CREDENTIALING, SCREENING & INTELLIGENCE ANALYSIS NAICS 561621 - Security Systems Services (except Locksmiths) PSC IT AND TELECOM - SECURITY AND COMPLIANCE SUPPORT SERVICES (LABOR) Data sourced from SAM.gov. View Official Posting »