What is a T3 secret clearance?
Matthew Perez
Updated on May 26, 2026
T3 is the investigation required for positions designated as non-critical sensitive and/or requiring eligibility for "L" access or access to Confidential or Secret information. T3R is the reinvestigation product required for the same positions. The Standard Form (SF) 86 is used to conduct these investigations.
What are the 5 levels of security clearance?
Contents
- 3.2.1 Controlled Unclassified.
- 3.2.2 Public Trust Position.
- 3.2.3 Confidential.
- 3.2.4 Secret.
- 3.2.5 Top Secret.
- 3.2.6 Compartmented.
What are the 3 types of security clearance?
There are three levels of security clearance: confidential, secret, and top secret.How far back does a Tier 3 investigation go?
The T3 InvestigationThe New T3 is now all the same for military, civilian and contractor positions. The new scope is the last 5 years.
What does Psic Anaci T3 mean on ERB?
Comments. SFC (Join to see) The T3 is what used to be the NACLC investigation - that's the investigation for Secret. ANACI is just the background check part of it I believe.What’s Checked in a Secret Investigation?
What does T3R mean?
The tooth-to-tail ratio (T3R), in military jargon, is the amount of military personnel it takes to supply and support ("tail") each combat soldier ("tooth").What is T3 investigation how long does T3 investigation take?
This process is lengthy and your office should plan accordingly. The current average OPM processing time for a Tier 3/5 investigation from submission to being closed complete is 163 days for a Tier 3 and 383 days for a Tier 5. Security clearances are not transferrable across agencies.What disqualifies you from secret clearance?
These conditions may disqualify you from access to classified information: Drug abuse. Illegal drug possession. Diagnosis of drug abuse or dependence by a medical professional.What tier is secret clearance?
Tier 5 – Top Secret Security ClearanceAs the highest level of security clearance, applicants can expect a more rigorous examination. If approved, this clearance gives cleared personnel access to information or material that could cause disastrous damage to national security. Tier 5 is the only tier in this category.