MILPER Number: 24-114 Non-Transferable Flag for Security Violations Based on Denial of Security Clearance Eligibility, Revocation of Security Clearance Eligibility, or Failure to Meet Background Investigation Requirements, IAW Army Regulation 600-8-2, Suspension of Favorable P

2.  This MILPER Message applies to the Regular Army (RA) and the U.S.
Army Reserve (USAR). The Director, Army National Guard (ARNG), will
issue supplementary guidance for ARNG personnel.

3.  The
purpose of this message is to provide guidance and procedures in support
of the execution of AR 600-8-2 (Suspension of Favorable Personnel
Actions (Flag)), Security Flag (E), as it pertains to RA and USAR
Soldiers who have a denied or revoked security clearance and Soldiers
who have failed to meet background investigation requirements in
accordance with (IAW) reference P. The Security Flag is a
“non-transferrable” flag.

https://www.hrc.army.mil/Milper/24-114