c 
1* 
jCS«W<» 
Aumy  Regvlation* 
No.  10-53 
0  53 
HEADQUARTERS 
DEPARTMENT  OF  THE  ARMY 
Washington,  DC,  15  June  W7S 
ORGANIZATION  AND  FUNCTIONS 
UNITED  STATES  ARMY  INTELLIGENCE  AND  SECURITY  COMMAND  (U) 
Effective  Upon  Receipt 
This  regulation  assigns  the  mission  and  principal  functions  of  the  United  States  Army  Intelli- 
gence and  Security  Command  (INSCOM),  a  major  command  of  the  United  States  Army 
and  reflects  a  consolidation  of  the  United  States  Army  Security  Agency  and  the  United  States 
Army  Intelligence  Agency.  Supplements  to  this  regulation  may  be  published  by  HQ  INSCOM 
only.  If  supplements  are  issued,  five  copies  of  each  will  be  furnished  to  HQDA  iD  ACS-DMA), 
WASH,  DC  20310. 
Paragraph 
:i 
Purpose...   _   - 
     -- 
Applicability            ■-    - 
Mission            -   -       
Functions..      . .          
. ....               
Command  ancl  stall  relationships   - 
 -    *' 
Appknoix.  RELATEDARMY  REGULATIONS        A-l 
1.  (U)  Purpose.  This  regulation  sets  forth  the 
mission  and  principal  functions  of  the  Command- 
ing General  (CG)  INSCOM,  and  prescribes 
relationships  with  other  headquarters,  agencies, 
ami  department-. 
2.  (U)  Applicability.  This  regulation  applies  to 
active  Annw  Armv  Reserve,  and  Army  National 
*  * 
Guard  organizations  in  their  Federal  capacity. 
Other  National  Guard  organizations  are  en- 
couraged to  utilize  training  programs  which  may 
be  made  available  through  this  regulation. 
3.  t£fMissioii. 
This  regulation  supersedes  AR  10-4G,  7  May  1976  and  (C)  AR  10-122,  18  Oetober  1973 
i 
x 
t 
L
5USC552WU* 
5USC552WB 
AR  10-53 
5.  (U)  Command  and  staff  relationships,  a.  The 
CG,  INSCOM,  Is  under  the  supervision  of  the 
Chief  of  Staff,  United  States  Army.  Directives, 
authorities,  policy,  planning  and  programing 
guidance,  approved  programs,  and  resource  alloca- 
tions, and  other  methods  of  command  direction 
are  issued  to  CG,  INSCOM,  by  the  Chief  of 
Staff,  United  States  Army. 
b.  The  CG,  INSCOM— 
(1)  Commands  the  Army  component  of  the 
Central  Security  Service  (CSS)  and  is  subordinate
AR  10-53      .  . 
to  the  Chief,  CSS,  for  the  conduct  of  SIGINT 
operations. 
(2)  Manages  SIGIXT  resources  to  ae^mpU^i 
SIGINT  operational  tasks  assigned  fey  DLRXS&, 
CHCSS.  p 
(3)  Provides  specified  military  Wsonnel  and 
administrative*  logistic,  and  opera^onal  support 
to  the  DIRX5A/CHCSS  as  authq^zed  by  HQDA. 
(4)  Deals  directly  with  the/Oirector,  DIA  on 
matter>  of  intelligence  production  within  the 
framework  of  IXSCOM  delegated  production 
responsibilities  as  set  forth  by  HQDA,  and  for 
the  coordination  of  HUMIXT  operational 
proposals. 
c.  IXSCOM  and  oijjer  MACQM's  are  coordinate 
elements  of  DA.  The  CG7TXSCOM,  is  authorized 
to  communicate  directly  with  other  major  Army 
commanders  or  with  heads  of  Army  Staff  agencies 
on  matters  of  mutual  interest. 
<f.  The  CG,  INSCOM,  will  maintain  liaison  as 
necessary  with  MACOM's  field  operating  agencies, 
other  cryptologic  and  intelligence  activities,  and 
other  governmental  agencies  to  maintain  an  aware- 
ness of,  to  exchange  information  on,  and  to  ensure 
coordination  of  matters  of  mutual  concern.
-CO#*F»ENTtAt=   
AR  10-53 
APPENDIX 
RELATED  ARMY  REGULATIONS 
-\ 
v_ 
10-5 
(C)  105-2 
105-86 
(C)  105-87 
340-18-5 
340-21 
(C)  350-3 
(C)  380-10 
380-13 
380-380 
(S)  381-3 
381-11 
381-12 
(C)  381-12-1 
(C)  381-14 
(C)  381-15 
381-19 
381-20 
-(S)   381-21 
''  381-45 
(S)    381-47 
.  (S)    381-155 
(C)  530-1 
(C)  530-2 
(C)  530-3 
(C)  530-4 
Organization  and  Functions:  Department  of  the  Army  (U) 
Electronic      Counter-Countermeasures      (ECCM)-Electronic 
Warfare  Susceptability  and  Vulnerability  (U) 
Performing    Electronic    Countermeasures    in    the     US    and 
Canada  (U) 
Electronic  Warfare  (U) 
Maintenance  and  Disposition  of  Intelligence,  Security,  Military 
Police,  and  Mapping  Functional  Files 
The  Army  Privacy  Program  (U) 
Peacetime  Utilization  of  United  States  Army  Tactical  Signals 
Intelligence  (SIGINT)  Resources  (U) 
DA  Policy  for  Disclosure  of  Military  Information  to  Foreign 
Governments  (U) 
Acquisition    and    Storage    of    Information    Concerning    Non- 
Affiliated  Persons  and  Organizations 
Automated  Systems  Security  (U) 
Signals  Intelligence  (SIGINT)  (U) 
Threat  Analysis 
Subversion   of   Espionage   Directed    Against    US   Army    and 
Deliberate  Security  Violations  (Short  title:  SAEDA) 
Processing  of  SAEDA  Incidents  (U) 
Counterintelligence-Technical    Surveillance    Countermeasures 
(TSCM)  (U) 
Domestic  Exploitation  Program  (U) 
Intelligence  Support 
US  Army  Counterintelligence  (CI)  Activities 
Department   of    the    Army    Reserve    Exploitation    Program, 
Army  (U)  Short  Title:  REPA  (U) 
Investigative  Records  Repository  (IRR)  US  Army 
Offensive  Counterintelligence  Operations  (Short  title:  OFCO) 
(U) 
Foreign  Officer  Contact  Program  <U) 
Operations  Security  (OPSEC)  (U) 
Communications  Security  (COMSEC)  (U) 
Electronic  Security  (ELSEC)  (U) 
Control  of  Compromising  Emanations  (U)