|
U
|
|
U.S.
|
United States
|
|
USACOM
|
U.S. Atlantic Command
|
|
UA
|
User Agent
|
|
UAE
|
United Arab Emirates
|
|
UAV
|
Unmanned Aerial Vehicle
|
|
UB
|
Unified Build
|
|
UBSD
|
Unified Build SECRET Data
|
|
UC
|
Under Construction
|
|
UCA
|
Unified Cryptologic Architecture
|
|
UCP
|
Unified Command Plan
|
|
UDT
|
Underwater Demolition Team
|
|
UEJ
|
Unattended Expendable Jammers
|
|
UFL
|
ULCHI FOCUS LENS (Exercise)
|
|
UFO
|
UHF Follow-On (Comms Satellite System)
|
|
UGSS
|
Unattended Ground Sensor Set
|
|
UHF
|
Ultra-High Frequency
|
|
UI or U/I
|
Unidentified
|
|
UIC
|
Unit Identification Code
|
|
UIS
|
User Interface Specification
|
|
UJTL
|
Universal Joint Task List
|
|
UK
|
United Kingdom
|
|
UKUSA
|
United Kindom-USA (5-nation SIGINT agreement)
|
|
ULCS
|
Unit Level Circuit Switch
|
|
ULC
|
Unit Level Code
|
|
ULN
|
Unit Level Number
|
|
ULSS
|
User's Logistics Support Summary
|
|
UMS
|
Unattended MASINT Sensor
|
|
UN
|
United Nations
|
|
UNC
|
United Nations Command
|
|
UNCLAS
|
Unclassified
|
|
UNEST
|
UNIX National Exercise Support Terminal
|
|
UNITAF
|
Unified Task Force
|
|
UNITRAN
|
Universal Transfer
|
|
UNIX
|
Multi-User / Multi-tasking Computer Operating System
|
|
UNODIR
|
Unless Otherwise Directed
|
|
UNOSOM
|
United Nations Operations in Somalia
|
|
UNSC
|
United Nations Security Council
|
|
UPI
|
United Press International
|
|
UPS
|
Uninterrupted Power Source
|
|
URL
|
Uniform Resource Locator (Internet)
|
|
URS
|
User Readout Simulator
|
|
U&S
|
Unified and Specified
|
|
USACOM
|
U.S. Atlantic Command
|
|
USAEDS
|
U.S. Atomic Energy Detection System
|
|
USAID
|
U.S. Agency for International Development
|
|
USAINSCOM
|
U.S. Army Intelligence and Security Command
|
|
USAISC
|
U.S. Army Information Systems Command
|
|
USARCENT
|
United States Army Central Command
|
|
USARCO
|
U.S. Army Commercial Communications Office
|
|
USAREUR
|
U.S. Army Europe
|
|
USARPAC
|
U.S. Army Pacific
|
|
USARSPACE
|
U.S. Army Space Command
|
|
USASOC
|
U.S. Army Special Operations Command
|
|
USASC
|
U.S. Army Signal Center
|
|
USCENTCOM
|
United States Central Command
|
|
USCINCACOM
|
Commander in Chief, U.S. Atlantic Command
|
|
USCINCCENT
|
Commander in Chief, U. S. Central Command
|
|
USCINCEUR
|
Commander in Chief, U. S. European Command
|
|
USCINCLANT
|
Commander in Chief, U. S. Atlantic Command
|
|
USCINCPAC
|
Commander in Chief, U. S. Pacific Command
|
|
USCINCSOCOM
|
Commander in Chief, U. S. Special Operations Command
|
|
USCINCSOUTH
|
Commander in Chief, U. S. Southern Command
|
|
USCINCSPACE
|
Commander in Chief, U. S. Space Command
|
|
USCINCSTRAT
|
Commander in Chief, U.S. Strategic Command
|
|
USCINCTRANSCOM
|
Commander in Chief, U. S. Transportation Command
|
|
USCS
|
United States Cryptologic System
|
|
USDAO
|
United States Defense Attache Office/Officer
|
|
USDA&T
|
Under Secretary of Defense, Acquisition, and Technology
|
|
USERID
|
User Identification
|
|
USEUCOM
|
United States European Command
|
|
USFJ
|
United States Forces Japan
|
|
USFK
|
United States Forces Korea
|
|
USIA
|
United States Information Agency
|
|
USIGS
|
US Imagery & Geospatial Community
|
|
USIS
|
United States Imagery System
|
|
USLO
|
United States Liaison Office/Officer
|
|
USMARCENT
|
Marine Corps Component Commander Central Command
|
|
USMC
|
U.S. Marine Corps
|
|
USMS
|
United States MASINT System
|
|
USMTF
|
United States Message Text Format
|
|
USMTM
|
United States Military Training Mission
|
|
USN
|
U.S. Navy
|
|
USNAVCENT
|
Navy Component Commander Central Command
|
|
USOMC
|
United States Office of Military Cooperation
|
|
USPACOM
|
United States Pacific Command
|
|
USS
|
United States Ship
|
|
USSID
|
United States Signals Intelligence Directive
|
|
USSOCOM
|
United States Special Operations Command
|
|
USSOUTHCOM
|
U.S. Southern Command
|
|
USSPACEOM
|
United States Space Command
|
|
USSS
|
United States SIGINT System
United States Secret Service
|
|
USSTRATCOM
|
United States Strategic Command
|
|
USTRANSCOM
|
Unites States Transportation Command
|
|
USW
|
Under Sea Warfare
|
|
UTM
|
Universal Transverse Mercator (Grid)
|
|
UTO
|
Unit Task Organization
|
|
UTP
|
Unshielded Twisted Pair
|
|
UV
|
Ultraviolet
|
|
UW
|
Unconventional Warfare
|
|
UWC
|
Underwater Communications
|
References 