Hammurabi (1792-1750 B.C) Sixth and best-known ruler of the 1st (Amorite) dynasty of Babylon (reigning c. 1792-50 BC), noted for his surviving set of laws, once considered the oldest promulgation of laws in human history.
Your Facility Security Officer (FSO) may inquire about the status of your security clearance. All National Industrial Security Program (NISP) cleared contractors use JPAS (official personnel security clearance database management system for DoD and other government users). The Personnel Security Investigation (PSI) on which the clearance is based can be either current or expired.. PSIs are current if they are not more than five years old for a Top Secret clearance, 10 years old for a Secret clearance, or 15 years old for a Confidential clearance.
Depending upon the level of access required, individuals holding security clearances are subject to periodic reinvestigations (PR) at a minimum of every five years for Top Secret, ten years for Secret, and fifteen years for Confidential.lease note that effective April 1, 2013, the Defense Security Service (DSS), Personnel Security Management Office for Industry (PSMO-I) is only accepting requests for Periodic Reinvestigations (PR) that are within 30 days of the investigation anniversary date.