Due to the lapse in appropriations, Department of Justice websites will not be regularly updated. The Department’s essential law enforcement and national security functions will continue. Please refer to the Department of Justice’s contingency plan for more information.

12. Abbreviations Used In FBI Reports

AD - Assistant Director
ADIC - Assistant Director in Charge
AGO - Adjutant General's Office
AKA - Also Known As
CID - Criminal Investigation Detachment (Army)
DBA - Doing Business As
DEA - Drug Enforcement Administration
DOB - Date of Birth
EAD - Executive Assistant Director
FNU - First Name Unknown
FOIPA - Freedom of Information and Privacy Acts
FUG - Fugitive
INS - Immigration and Naturalization Service
LDB - Local Draft Board
MSN - Marine Serial Number
NCIC - National Crime Information Center
NSIO - Naval Investigative Service Office (field installations)
NMI - No Middle Initial
NMN - No Middle Name
NSN - Navy Serial Number
OSIAF - Office of Special Investigation (Air Force)
POB - Place of Birth
RUC - Referred upon completion to office of origin
SE - Special Employee (FBI)
SA - Special Agent (FBI)
SAA - Special Agent Accountant (FBI)
SAC - Special Agent in Charge (FBI)
ASAC - Assistant Special Agent in Charge (FBI)
SO - Sheriff's Office
SPOL - State Police
SS - Selective Service
SSAN - Social Security Account Number
UNSUBS - Unknown Subjects
UCR - Uniform Crime Reporting (or Report)
USA - United States Attorney
AUSA - Assistant United States Attorney
USDC - United States District Court

[cited in JM 1-2.303]

Updated September 19, 2018