UCP

UGM-27

UGM-73A

UGM-84A

UGM-96A

UH-1

ULN

ultraviolet imagery

UNAAF

unaccounted for

uncertain environment

uncharged demolition target

unclassified matter

uncontrolled mosaic

unconventional assisted recovery

unconventional assisted recovery mechanism

unconventional recovery operation

unconventional warfare

unconventional warfare forces

understowed cargo

underwater demolition

underwater demolition team

underway replenishment

underway replenishment force

underway replenishment group

unexpended weapons or ordnance

unexploded explosive ordnance

unified action

Unified Action Armed Forces

unified combatant command

unified command

Unified Command Plan

uniformed services

unilateral arms control measure

unintentional radiation exploitation

unintentional radiation intelligence

uni-Service command

unit

unit aircraft

unit combat readiness

unit commitment status

unit designation list

United States Armed Forces

United States Civil Authorities

United States Civilian Internee Information Center

United States controlled shipping

United States Military Service Funded Foreign Training

United States Naval Ship

United States Prisoner of War Information Center

United States Signals Intelligence System

United States Strategic Army Forces

United States Transportation Command

unit identification code

unitized load

unit line number

unit loading

unit of issue

unit personnel and tonnage table

unit price

unit readiness

unit reserves

unit training assembly

unit type code

Universal Joint Task List

universal polar stereographic grid

Universal Time

universal transverse mercator grid

unknown

unlimited war

unmanned aerial vehicle

unobserved fire

unpremeditated expansion of a war

unpremeditated war

unscheduled convoy phase

unstuffing

unwanted cargo

unwarned exposed

up

urgent mining

urgent priority

USNS

US Roland

USSS

USTRANSCOM

US Transportation Command coordinating instructions

UTC

utility helicopter

UTM-grid

UUM-44A

UW

UXO

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