1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33
XVV
XVV Stands For : X-axis towards Velocity Vector | X-axis towards Velocity Vector | X-axis towards Velocity Vector
XW
XW Stands For : Experimental Warhead | X-Wing | X-Wing | X-Wing
XWF
XWF Stands For : X-Wing Fighter
XWS
XWS Stands For : Experimental Weapon System
XX
XX Stands For : Double Cross | Double Cross
XYD
XYD Stands For : 10 Year Device | 10 Year Device
XYP
XYP Stands For : X- Y Plotter | X- Y Plotter | X- Y Plotter
XYR
XYR Stands For : X- Y Recorder | X- Y Recorder | X- Y Recorder
Y
Y Stands For : Search and Rescue Unit Error | Width of vehicle or structure - Horizontal Axis | Y-axis | Yaw | Y-axis Rate of Change | Y-axis Rate of Acceleration | Y-axis rate of change of Acceleration
Y/N
Y/N Stands For : Yes or No | Yes or No | Yes or No
YAF
YAF Stands For : Yugoslav Air Force | Young Armenian Fedayees | Young Americans for Freedom | Yugoslav Air Force
YAH
YAH Stands For : You Are Here | You Are Here | You Are Here
YAK
YAK Stands For : Yakovlav Aircraft Design Bureau (Russian) | Yakovlev Aircraft
YAL
YAL Stands For : Prototype Attack Laser
YANK
YANK Stands For : Youth of America Needs to Know | Youth of America Needs to Know
YAP
YAP Stands For : Yet Another Pile | Yield Analysis Pattern | Yet Another Ploy | Yet Another Pile | Yield Analysis Pattern
YAR
YAR Stands For : Yearly Accomplishment Report | Yarragadee
YB
YB Stands For : Yankee Bravo | Yard Bird | Young Boy
YB-35
YB-35 Stands For : Northrop prototype B-35 long-range heavy bomber
YB-40
YB-40 Stands For : Prototype B-17 conversion to bomber escort gunship
YB-49
YB-49 Stands For : Northrop prototype B-49 Flying Wing Heavy Bomber
YBG
YBG Stands For : Your Best Guess | Your Best Guess | Your Best Guess
YBH
YBH Stands For : Yes | Yes
YBY
YBY Stands For : Why Be Yellow
YC-125
YC-125 Stands For : Northrop prototype C-125 cargo aircraft | Northrop prototype C-125 cargo aircraft
YCQ-1
YCQ-1 Stands For : Fletcher prototype CQ-1 target control aircraft
YDA
YDA Stands For : Your Death Awaits | Young Democrats of America | Your Death Awaits
YEL
YEL Stands For : Young Emerging Leaders
YEO
YEO Stands For : Yeomanry
YF-17
YF-17 Stands For : Northrop F-17 Cobra Prototype fighter aircraft
YF-22
YF-22 Stands For : Lockheed YF-22 prototype fighter aircraft
YF-23
YF-23 Stands For : Northrop YF-23 prototype fighter aircraft
YFC
YFC Stands For : Yakima Firing Center
YFJ-4
YFJ-4 Stands For : North American FJ-4 Fury prototype fighter
YH-5
YH-5 Stands For : SIKORSKY prototype H-5A helicopter
YKB-29T
YKB-29T Stands For : Prototype Tanker version of B-29 bomber
YKTN
YKTN Stands For : Yorktown | Yorktown
YLD
YLD Stands For : Yield | Yield
YM
YM Stands For : Quantico Young Marines | Young Marines | Yucca Mountain | Yucca Mountain | Year and Month
YMM
YMM Stands For : Year | Year
YMME
YMME Stands For : Year | Year | Year
YMTA
YMTA Stands For : Youth Maritime Training Association | Youth Maritime Training Association
YNC
YNC Stands For : Chief Yeoman
YNQ
YNQ Stands For : Yes-or- No Question | Yes-or- No Question
YO
YO Stands For : The Youngest Or Only | Y-axis of Orbiter
YOC
YOC Stands For : Yearly Ownership Cost | Yokota Officers Club | Yearly Ownership Cost | Your Opinion Counts | Yearly Ownership Cost | Yearly Ownership Cost
YOMP
YOMP Stands For : Your Own Marching Pace (British)
YOV-1
YOV-1 Stands For : Grumman Prototype Mohawk observation aircraft
YP
YP Stands For : Yearly Plan | Yellow Pig | Y-axis of Payload | Yearly Plan | Yield Pointer | Ynot Party | Yearly Plan | Yearly Plan
YPA
YPA Stands For : Yearly Plan of Action | Yearly Plan of Action | Young Politicians of America | Yearly Plan of Action | Yearly Plan of Action | Youth Production Agency
YPG
YPG Stands For : Yuma Proving Grounds
YPQ-14
YPQ-14 Stands For : Culver prototype PQ-14A aerial target
YPT-16
YPT-16 Stands For : Ryan prototype PT-16 trainer aircraft
YPT-9
YPT-9 Stands For : Stearman prototype PT-9 Cloudboy trainer aircraft
YPZ
YPZ Stands For : Productivity Zones delineated from Yield map data | Productivity Zones delineated from Yield map data
YQM-94A
YQM-94A Stands For : Boeing prototype high-altitude
YR
YR Stands For : Yamato Rise | Year | Yellowstone River | York Road (Regional Municipality of York)
YRB-49
YRB-49 Stands For : Northrop prototype RB-49 reconnaissance aircraft
YRF-84F
YRF-84F Stands For : Republic prototype RF-84F FICON reconnaissance fighter
YRO
YRO Stands For : Year- Round Operations | Year-Round Operations | Year- Round Operations | Year- Round Operations | Year- Round Operations
YS
YS Stands For : Young Slacker | Y-axis of SRB (Solid Rocket Booster) | Yield Strength
YS/SAS
YS/SAS Stands For : Youth Services and School Age Services
YSC
YSC Stands For : Yearly Spares Cost | Yearly Spares Cost
YSG
YSG Stands For : Young Soldier Gang
YTB
YTB Stands For : Yearly Training Brief
YTG
YTG Stands For : Yearly Training Guidance | Years to Gow
YTTP
YTTP Stands For : You Take The Point
YY
YY Stands For : Two-digit year date | Ying Yang | Two-digit year date | Two-digit year date | Two-digit year date | Two-digit year date
YYYY
YYYY Stands For : Four-digit year date | Four-digit year date | Four-digit year date | Four-digit year date | Four-digit year date
Z/F
Z/F Stands For : zone of fire
ZA
ZA Stands For : Zapadnaya Armiya | Zone Alarm
ZAF
ZAF Stands For : Zambia Airforce
ZB
ZB Stands For : Zero- Base | Zero- Base
ZBB
ZBB Stands For : Zero-Base Budgeting | Zero-Based Budgeting | Zero-Base Budgeting
ZBM
ZBM Stands For : Zero Ballistic Missiles | Zero Ballistic Missiles
ZBMR
ZBMR Stands For : Zero Ballistic Missile Regime | Zero Ballistic Missile Regime
ZC
ZC Stands For : Zone Control | Zeolite Crystal | Zero Calibration | Zoning Commission
ZCA
ZCA Stands For : Zinc Corporation of America | Zone Control Alarm | Zone Control Alarm
ZF
ZF Stands For : Zero Funds | Zone of Fire
ZGD
ZGD Stands For : Zhongguo GongchanDang (Communist Party of China) | Zhongguo GongchanDang (Communist Party of China) | Zhongguo GongchanDang (Communist Party of China)
ZH
ZH Stands For : Zero Hour | Zero Hour | Zoning Hearing | Zero Hour | Zero Hour
ZHQ
ZHQ Stands For : Zone HeadQuarters | Zone HeadQuarters
ZI
ZI Stands For : Zero Incident | Zero Information | Zone Intercept | Zone of Interior | Zero Incident | Zone of the Interior | Zero Incident | Zero Information
ZIF
ZIF Stands For : Zero Incident Frequency | Zero Incident Frequency | Zero Insertion Force | Zero Incident Frequency | Zero Incident Frequency
ZIS
ZIS Stands For : Zavod Imeni Stalina
ZK
ZK Stands For : Zonnar Krasnagorsk
ZM
ZM Stands For : Zone Management | Zero Maintenance
ZMK
ZMK Stands For : Zimnoi Maskirovochnyi Kostium
ZMO
ZMO Stands For : Zone Management Officer
ZOC
ZOC Stands For : Zone Of Control
ZOI
ZOI Stands For : Zone of the Interior | Zone of the Interior
ZOL
ZOL Stands For : Zone Of Life
ZOOM
ZOOM Stands For : Zoom Out On Missions
ZP
ZP Stands For : Naval Airship Patrol Squadron ( All-Weather Anti-Submarine) | Z-axis of Payload | Zero Pollution
ZPR
ZPR Stands For : Zero Power Reactor
ZQ
ZQ Stands For : Zero Quantity | Zero Quantity | Zero Quantity
ZQDI
ZQDI Stands For : Zero Quantity Detail Item
ZQDIA
ZQDIA Stands For : Zero Quantity Detail Item Assignment
ZR
ZR Stands For : Zero Restriction | Zero Restriction | Zero Restriction | Zero Restrictions | Zero Restriction | Zero Restriction
ZR-3
ZR-3 Stands For : Zeppelin U S S Los Angeles
ZRS-4
ZRS-4 Stands For : Zeppelin Rigid Scout #4 | Zeppelin U S S Akron
ZRS-5
ZRS-5 Stands For : Zeppelin U S S Macon
ZSG-4
ZSG-4 Stands For : Naval Scout Airship built by Goodyear
ZSU
ZSU Stands For : Zenitnaya Samokhodnaya Ustanovka
ZSU 23-4
ZSU 23-4 Stands For : Russian Shilka 23mm 4-barreled Anti- Aircraft gun
ZSU 57-2
ZSU 57-2 Stands For : Russian 57mm 2-barreled Anti- Aircraft gun
Zt
Zt Stands For : Total Available Effort (Z = Effort) | Zero Tolerance | Zimmermann Telegram | Z-Axis of external Tank | Zone Transfer | Zimmermann Telegram
ZTB
ZTB Stands For : Zap The Bastards | Zero Toe Bar
ZTG
ZTG Stands For : Zeppelin Training Group
ZTO
ZTO Stands For : Zone Transportation Officer
ZTZ
ZTZ Stands For : Zero Tolerance Zone | Zero Tolerance Zone | Zero Tolerance Zone
ZUD
ZUD Stands For : Zero Unscheduled Downtime | Zero Unscheduled Downtime | Zero Unscheduled Downtime
ZULU
ZULU Stands For : Universal Time Zone indicator
ZVL
ZVL Stands For : Zero Voltage Level
ZVR
ZVR Stands For : Zero Velocity Record | Zero Velocity Record
ZW
ZW Stands For : Naval Airship Early Warning Squadron | Zero Waste
ZY-1
ZY-1 Stands For : ZiYuan-1
ZY-2
ZY-2 Stands For : ZiYuan-2
ZZW
ZZW Stands For : Zidowski Zwiazek Woskowy (Polish Jewish Military Union)
$#!*
$#!* Stands For : We Have a Problem | We Have a Problem
(H)
(H) Stands For : Hazardous (Task Classification) | Hazardous (Task Classification)
(S)
(S) Stands For : Safe (Task Classification) | Safe (Task Classification)
0G
0G Stands For : Zero Gravity | Zero Gravity
2GRLV
2GRLV Stands For : 2nd Generation Return to Launch Vehicle | 2nd Generation Return to Launch Vehicle
2MASS
2MASS Stands For : Two Micron All-Sky Survey | Two Micron All-Sky Survey
2STO
2STO Stands For : Two Stage To Orbit | Two Stage To Orbit
3AAL
3AAL Stands For : Three Axis Acoustic Levitator | Three Axis Acoustic Levitator
3C
3C Stands For : Command | Command
3‰ÛÒDOF
3‰ÛÒDOF Stands For : Three-Degrees of Freedom | Three-Degrees of Freedom
A&E
A&E Stands For : Architectural and Engineering | Architectural and Engineering | Architects and Engineering | Architectural and Engineering | Accident and Emergency | Accident and Emergency
A&A
A&A Stands For : Advertise and Award | Advertise and Award
A&I
A&I Stands For : Assembly and Installation
A&L
A&L Stands For : Approach and Landing
A&PS
A&PS Stands For : Administration and Program Support (MSFC Directorate)
A&R
A&R Stands For : Automation and Robotics
A&RC
A&RC Stands For : Application and Resource Control
A&TA
A&TA Stands For : Assembly and Test Area
A&V
A&V Stands For : Assembly and Verification
A/A
A/A Stands For : Air to Air
A/F
A/F Stands For : Air-to-Fuel Ratio | Asian Female | Asian Female
A/FM
A/FM Stands For : Air/Firing Mechanism
A/G
A/G Stands For : Air to Ground | Air - To - Ground
AACB
AACB Stands For : Aeronautics and Astronautics Coordinating Board
AAFE
AAFE Stands For : AeroAssist Flight Experiment
AAFM
AAFM Stands For : Acoustic Atomic Force Microscopy
ABCL
ABCL Stands For : As Built Configuration List
ABHRS
ABHRS Stands For : As Built Hardware Reporting System
ABOLT
ABOLT Stands For : Acquire Bolt
ACBM
ACBM Stands For : Active Common Berthing Mechanism
ACCA
ACCA Stands For : Automatic Cloud Cover Assessment
ACCMS
ACCMS Stands For : Advanced Checkout
ACLUF
ACLUF Stands For : American Civil Liberties Union Foundation
ACRBC
ACRBC Stands For : Acceptance
ACRIM
ACRIM Stands For : Active Cavity Radiometer Irradiance Monitor
ACRM
ACRM Stands For : Advanced Crew Resource Management
ACRV-X
ACRV-X Stands For : Assured Crew Return Vehicle - Experimental
ACSM
ACSM Stands For : Attitude Control System Moding
ACTA
ACTA Stands For : Asteroid And Comet Tracking Agency
ADAES
ADAES Stands For : Advanced Data Assessment Expert System
ADEOS
ADEOS Stands For : Advanced Earth Observing Mission
ADEPT
ADEPT Stands For : Alexandria Digital Earth Modeling System
ADSF
ADSF Stands For : Advanced Directional Solidification Furnace
ADTM
ADTM Stands For : Antenna Deployment and Trim Mechanism
ADVS
ADVS Stands For : Asteroid Deflection Vehicle System
AEBS
AEBS Stands For : Advanced Engine Breathing System
AERONEWS
AERONEWS Stands For : Health monitoring of AEROplanes by Nonlinear Elastic Wave Spectroscopy
AESD
AESD Stands For : Airlock External Stowage Device
AESE
AESE Stands For : Airborne Electrical Support Equipment
AESP
AESP Stands For : Aerospace Education Services Program
AETL
AETL Stands For : Approved Engineering Test Laboratory
AEWG
AEWG Stands For : Active Experiment Working Group
AFAD
AFAD Stands For : Armed Forces Acquisition Document
AFALD
AFALD Stands For : Air Force Acquisition Logistics Division
AFCE
AFCE Stands For : Automatic Flight Control Equipment
AFDCP
AFDCP Stands For : Aft Flight Deck Control Panel
AFDPDB
AFDPDB Stands For : Aft Flight Deck Power Distribution Box
AFEB
AFEB Stands For : Award Fee Evaluation Board
AFEC
AFEC Stands For : Award Fee Evaluation Committee
AFETR
AFETR Stands For : Air Force Eastern Test Range
AFETRM
AFETRM Stands For : Air Force Eastern Test Range Manual
AFFTC
AFFTC Stands For : Air Force Flight Test Center (Edwards AFB)
AFGL
AFGL Stands For : Air Force Geophysics Laboratory
AFL
AFL Stands For : Autoland Flight Tests | Air Field Lighting
AFPG
AFPG Stands For : Apollo Final Phase Guidance
AFPRO
AFPRO Stands For : Air Force Plant Representatives Office
AFRPL
AFRPL Stands For : Air Force Rocket Propulsion Laboratory
AFRSI
AFRSI Stands For : Advanced Flexible Reusable Surface Insulation
AFSIG
AFSIG Stands For : Ascent Flight Systems Integration Group
AFSSD
AFSSD Stands For : Air Force Space Systems Division
AFSWC
AFSWC Stands For : Air Force Special Weapons Center (Holloman Air Force Base)
AFTE
AFTE Stands For : Autogenic Feedback Training Experiment
AFZES
AFZES Stands For : Analytical Float Zone Experiment System
AGAA
AGAA Stands For : Attitude Gyroscope Accelerometer Assembly
AGAP
AGAP Stands For : Attitude Gyroscope Accelerometer Package
AGO
AGO Stands For : Santiago Ground Station
AGOSS
AGOSS Stands For : Automated Ground Operations Scheduling System
AGPS
AGPS Stands For : Assisted Global Positioning System | Advanced Government Purchasing System | Assisted Global Positioning System
AGSS
AGSS Stands For : Attitude Ground Support System
AIST
AIST Stands For : Agency of Industrial Science and Technology
AIV
AIV Stands For : Assembly-Integration-Verification | Aluminum Intensive Vehicle | Aviation Impact Variable
AK20
AK20 Stands For : 80% nitric acid + 20% N2O4 (AK = Azotna Kislota = Nitric Acid)
AK20F
AK20F Stands For : 80% nitric acid + 20% N2O4 + fluorine passivant (AK = Azotna Kislota = Nitric Acid)
AK20I
AK20I Stands For : 80% nitric acid + 20% N2O4 + Iodine passivant (AK = Azotna Kislota = Nitric Acid)
AK27I
AK27I Stands For : 73% nitric acid + 27% N2O4 + Iodine passivant (AK = Azotna Kislota = Nitric Acid)
AKM
AKM Stands For : Apogee Kick Motor
AL/EMU
AL/EMU Stands For : Air Lock/Extravehicular Mobility Unit
ALAE
ALAE Stands For : Atmospheric Lyman Alpha Experiment
ALAS
ALAS Stands For : Approach/Landing Autopilot System | Automatic Landing Autopilot Subsystem
ALCA
ALCA Stands For : Aft Load Control Assembly | Automatic Level Control Assembly
ALDO
ALDO Stands For : Activity Level Dependent Operations
ALGOL
ALGOL Stands For : ALGOrithmic Language
ALIO
ALIO Stands For : Activity Level Independent Operations
ALM
ALM Stands For : Alarm | Afromerica Liberation Movement | Always Luggage Missing
ALPHA
ALPHA Stands For : Angle of Attack (Pitch) | Right Ascension
ALRUTS
ALRUTS Stands For : Automated Line Replaceable Unit Tracking System
ALSARM
ALSARM Stands For : Advanced Life Support Automated Remote Manipulator
ALTR
ALTR Stands For : Approach and Landing Test Requirement
ALU
ALU Stands For : A Linked Unit | Arithmetic Unit | All Liquored Up
AMCA
AMCA Stands For : Aft Motor Control Assembly
AMCP
AMCP Stands For : ADL Master Control Program
AMDS
AMDS Stands For : Advanced Missions Docking Subsystem
AMEC
AMEC Stands For : Aft Master Events Controller
AMLC
AMLC Stands For : Asynchronous Multiline Controller | Anti-Money Laundering Council
AMOOS
AMOOS Stands For : Advanced Maneuvering Orbit-to-Orbit Shuttle
AMPR
AMPR Stands For : Advanced Microwave Precipitation Radiometer | Aeronautical Manufacturers Planning Report
AMPTE
AMPTE Stands For : Active Magnetospheric Particle Tracer Explorer
AMPU
AMPU Stands For : Automated Maneuver Planning Utility
AMRV
AMRV Stands For : Astronaut Maneuvering Vehicle
AMSU
AMSU Stands For : Advanced Microwave Sounding Unit
ANDE
ANDE Stands For : Atmospheric Neutral Drag Experiment
ANSA
ANSA Stands For : American National Space Administration | Adult Needs and Strengths Assessment
AOCE
AOCE Stands For : Attitude and Orbit Control Electronics
AOCMS
AOCMS Stands For : Attitude and Orbit Control Measurement System
AOCS
AOCS Stands For : Attitude and Orbit Control System
AODA
AODA Stands For : Attitude and Orbit Determination Avionics
AOH
AOH Stands For : Assembly Operations Handbook
AOSO
AOSO Stands For : Advanced Orbiting Solar Observatory
APAS
APAS Stands For : Androgynous Peripheral Attachment System
APCS
APCS Stands For : Automated Project Control System (ARTEMIS)
APCU
APCU Stands For : Assembly Power Converter Unit
APFR
APFR Stands For : Articulating Portable Foot Restraint
APID
APID Stands For : Application Identification | Applications Process IDentification
APME
APME Stands For : Attitude Pointing Mechanism Electronics
APPCM
APPCM Stands For : Arm Pitch Plane Change Mode
ARCU
ARCU Stands For : American-to-Russian Converter Unit
ARED
ARED Stands For : Advanced Resistive Exercise Device
ARIS
ARIS Stands For : Active Rack Isolation System
ARTEMIS
ARTEMIS Stands For : Acceleration
ASCA
ASCA Stands For : Advanced Satellite For Cosmology And Astrophysics | Administrative Simplification Compliance Act
ASCR
ASCR Stands For : Assured Safe Crew Return
ASDA
ASDA Stands For : Area Smoke Detector Assembly | Accelerate - Stop Distance Available
ASIMA
ASIMA Stands For : Asteroid Impact Analyzer
ASTER
ASTER Stands For : Advanced Spaceborne Thermal Emission and Reflection | Advanced Spaceborne Thermal Emission and Reflection Radiometer
ASTG
ASTG Stands For : AeroSpace Test Group
ASTID
ASTID Stands For : ASTrobiology Instrument Developement program
ATLO
ATLO Stands For : Assembly
ATMOS
ATMOS Stands For : ATmospheric Trace Molecule Spectroscopy
ATTCS
ATTCS Stands For : Automatic Takeoff Thrust Control System
AUDS
AUDS Stands For : ALFA Ultra Deep Survey
AWAD
AWAD Stands For : Assembly Work Authorization Document
AWMT
AWMT Stands For : Accounts Payable Work Management
B&W
B&W Stands For : Black and White
B-1 DIV
B-1 DIV Stands For : Rockwell B-1 Division
B/A
B/A Stands For : Bank Angle | Barometric Altimeter | Buffer Amplifier
B/C
B/C Stands For : Bench Check
B/O
B/O Stands For : Booster / Orbiter | BreakOut | BurnOut
B/SC
B/SC Stands For : Brake / Skid Control
B/SEC
B/SEC Stands For : Bits per SECond
B/SMPL
B/SMPL Stands For : Bits per SaPMLe
B/U
B/U Stands For : BackUp
B/V
B/V Stands For : Bleed Valve
B/W
B/W Stands For : Black and White
BACS
BACS Stands For : Body Axis Coordinate System
BAN
BAN Stands For : Budget Allocation Notice
BARB
BARB Stands For : Ballast Aerating Retrieval Boom
BARM
BARM Stands For : Block Acceptance Reporting Mechanism
BARO
BARO Stands For : BAROmeter
BASD
BASD Stands For : Ball Aerospace Systems Division
BATSE
BATSE Stands For : Burst And Transient Source Experiment
BATT
BATT Stands For : BATTery
BCCT
BCCT Stands For : Break Control Command Transducer
BCH
BCH Stands For : Binary Coded Hexadecimal | Bose-Chaudhuri-Hocquenghem | Bureau Contract Hospital
BCN
BCN Stands For : Beacon
BCP1
BCP1 Stands For : Broadcast Pulse 1
BCP3
BCP3 Stands For : Broadcast Pulse 3
BCRD
BCRD Stands For : Basic Consolidated Requirements Document
BCRT
BCRT Stands For : Binary Code Range Time
BDCF
BDCF Stands For : Baseline Data Collection Facility
BDCR
BDCR Stands For : Baseline Document Change Request
BDRT
BDRT Stands For : BFS (Backup Flight System) Discrepancy Report Tracking
BDY
BDY Stands For : Body
BDYFLP
BDYFLP Stands For : BoDY FLaP
BECO
BECO Stands For : Booster Engine Cutoff
BESR
BESR Stands For : Backup Executive System Recovery
BET
BET Stands For : Best Estimate of Trajectory
BETA Angle
BETA Angle Stands For : Sideslip Angle
BEWS
BEWS Stands For : Blast Environment Wave Simulator
BFCS
BFCS Stands For : Back-up Flight Control System
BFO
BFO Stands For : Beat Frequency Oscillator | Blood-Forming Organs
BFRC
BFRC Stands For : Big Frigging Red Cloud
BFRP
BFRP Stands For : Boron Fiber Reinforced Plastic
BFS
BFS Stands For : Backup Flight System
BFWOT
BFWOT Stands For : Big Freaking Waste Of Time
BFZES
BFZES Stands For : Breadboard Float Zone Experiment System
BH/MP
BH/MP Stands For : Breather Hose/MouthPiece
BHD
BHD Stands For : BulkHeaD
BHN
BHN Stands For : Brinell Hardness Number
BI0-L
BI0-L Stands For : Biphase - Level
BIN
BIN Stands For : Business and Information Network | Bidder Identification Number
BIOMED
BIOMED Stands For : BIOlogical MEDicine
BIPROP
BIPROP Stands For : BIPROPellant
BITNET
BITNET Stands For : Because It is Time NETwork
BKHD
BKHD Stands For : BulKHeaD
BLOW
BLOW Stands For : Booster Lift-Off Weight
BLV
BLV Stands For : BLeed Valve
BLWR
BLWR Stands For : BLoWeR
BMAG
BMAG Stands For : Body-Mounted Attitude Gyroscope
BME
BME Stands For : Bench Maintenance Equipment | Board Of Medical Examiners
BMFT
BMFT Stands For : BundesMinisterium fÌ?r Forschung und Technologie (German Federal Ministry of Research and Technology)
BMMD
BMMD Stands For : Body Mass Measuring Device
BOE
BOE Stands For : Break Of Entry | Board Of Examiners
BOF
BOF Stands For : Beginning Of File
BOPACE
BOPACE Stands For : BOeing Plastic Analysis Capability for Engines
BPMS
BPMS Stands For : Blood Pressure Measuring System
BPV
BPV Stands For : Bi-Propellant Valve | By Pass Valve
BRAVO
BRAVO Stands For : Business Risk And Value of Operation in Space
BRCS
BRCS Stands For : Basic Reference Coordinate System
BRG
BRG Stands For : Bearing
BRK
BRK Stands For : Brake
BRKT
BRKT Stands For : Bracket
BRML
BRML Stands For : Block Recorder Mission Log
BRPM
BRPM Stands For : Breath Rate Per Minute
BRRS
BRRS Stands For : Banana River Repeater Station
BRU
BRU Stands For : Battery Regulation Unit
BSDP
BSDP Stands For : Booster Stage Discharge Pressure
BSRM
BSRM Stands For : Booster Solid Rocket Motor
BSS
BSS Stands For : Backup System Services
BSTR
BSTR Stands For : BooSTeR
BUOU
BUOU Stands For : Back-Up Optical Unit
BYP
BYP Stands For : BYPass
C of F
C of F Stands For : Construction Of Facilities
C&DH
C&DH Stands For : Command and Data Handling
C&DS
C&DS Stands For : Command and Data Simulator
C&M
C&M Stands For : Control and Monitoring
C&TSS
C&TSS Stands For : Communication and Tracking Sub-System
C&W
C&W Stands For : Caution and Warning
C-BD
C-BD Stands For : C-Band (3900 to 6425 MHz)
C-TO-C
C-TO-C Stands For : Computer-TO-Computer
C/D
C/D Stands For : CountDown
C/F
C/F Stands For : Center Frequency
C/L
C/L Stands For : CheckList | Closed Loop
C/O
C/O Stands For : ChangeOut | CheckOut | Contamination/Overpressure | CutOff | Corner of
C/P
C/P Stands For : Cold Plate
C/R
C/R Stands For : Commutation Rate
C/W
C/W Stands For : Carrier Wave | Caution and Warning
C3VP
C3VP Stands For : Canadian CloudSat/CALIPSO Validation Project
CACC
CACC Stands For : Communications And Configuration Console
CACON
CACON Stands For : CArgo CONtainer
CAD/CAM
CAD/CAM Stands For : Computer-Aided Design / Computer-Aided Manufacturing
CADE
CADE Stands For : Controller/Attitude-Direct Electronics
CADSI
CADSI Stands For : Communications And Data Systems Integration
CADU
CADU Stands For : Control And Display Unit
CAIB
CAIB Stands For : Columbia Accident Investigation Board
CALC
CALC Stands For : CALCulate
CALIPSO
CALIPSO Stands For : Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation
CAMR
CAMR Stands For : CAMeRa
CAPCOM
CAPCOM Stands For : Capsule Communications | CAPsule COMmunicator
CAPPS
CAPPS Stands For : Checkout | Computer Assisted Passenger Prescreening System | Computerized Airline Passenger Pre Screening
CAPRI
CAPRI Stands For : CAPtive Reset Igniter
CAPSIM
CAPSIM Stands For : CAPtive SIMulation
CARID
CARID Stands For : Customer Acceptance Review Item Disposition
CARR
CARR Stands For : Customer Acceptance Readiness Review
CASO
CASO Stands For : Cancellation Addendum Sales Order
CATEG
CATEG Stands For : CATEGory
CAUSE
CAUSE Stands For : Computer-Aided User-oriented System Evaluation
CAUT
CAUT Stands For : CAUTion
CB/AC
CB/AC Stands For : Circuit Breaker
CB/DC
CB/DC Stands For : Circuit Breaker
CBACS
CBACS Stands For : Common Badging and Access Control System
CBF
CBF Stands For : Cheaper Better Faster | Cross-Border Facilities | Capitation Based Funding
CBH
CBH Stands For : Catalyst Bed Heater
CBIL
CBIL Stands For : Common and Bulk Items List
CBrF3
CBrF3 Stands For : BromoTriFluoroMethane
CBSA
CBSA Stands For : Cargo Bay Stowage Assembly | Canada Border Services Agency
CBV
CBV Stands For : Cabin Bleed Valve
CBX
CBX Stands For : C-Band Transponder
CCAFS
CCAFS Stands For : Cape Canaveral Air Force Station
CCAM
CCAM Stands For : Collision and Contamination Avoidance Maneuver
CCATS
CCATS Stands For : Command
CCFF
CCFF Stands For : Cape Canaveral Forecast Facility
CCMS
CCMS Stands For : Checkout
CCOH
CCOH Stands For : Corrosive Contaminants
CCOM
CCOM Stands For : Control Center Operations Manager
CCRF
CCRF Stands For : Consolidated Communication Recording Facility
CCTE
CCTE Stands For : Conditioned Cargo Transport Equipment
CCV
CCV Stands For : Chamber Coolant Valve | Cross Country Vehicle
CCVA
CCVA Stands For : Chamber Coolant Valve Actuator
CDAS
CDAS Stands For : Coordinated Data Analysis System
CDBFR
CDBFR Stands For : Common Data Buffer
CDCE
CDCE Stands For : Cosmic Dust Collection Experiment
CDCR
CDCR Stands For : Contractor Drawing Change Request | California Department of Corrections and Rehabilitation
CDCU
CDCU Stands For : Crew Display Controller Unit | Chongwe District Cooperative Union
CDDF
CDDF Stands For : Center Directors Discretionary Fund
CDDT
CDDT Stands For : CountDown Demonstration Test
CDF&TDS
CDF&TDS Stands For : Circuit Design
CDFS
CDFS Stands For : Core Driven Fan Stage
CDH
CDH Stands For : Constant Delta Height
CDHF
CDHF Stands For : Central Data Handling Facility
CDMR
CDMR Stands For : Configuration Data Management Requirements
CDMS
CDMS Stands For : Command and Data Management System
CDMU
CDMU Stands For : Central Data Management Unit
CDNB
CDNB Stands For : CDR (Cleaning and Decontamination Request) Discrepancy Notice Board
CDOS
CDOS Stands For : Customer Data and Operations System
CDPIS
CDPIS Stands For : Command Data Processing and Instrumentation System
CDQR
CDQR Stands For : Critical Design and Qualification Review
CDRR
CDRR Stands For : Component Design Requirements Review | Contract Documentation Requirements Records
CDSC
CDSC Stands For : Communications Distribution and Switching Center
CDSCC
CDSCC Stands For : Canberra Deep Space Communication Complex
CE&IS
CE&IS Stands For : Combined Elements and Integration Systems
CECP
CECP Stands For : Compatibility Engineering Change Proposal
CEDC
CEDC Stands For : Cycling Error Detection Code
CEIAC
CEIAC Stands For : Coastal Engineering Information Analysis Center
CEIT
CEIT Stands For : Crew Equipment Integration Test | Crew Equipment Interface Test
CELIAS
CELIAS Stands For : Charge
CELSS
CELSS Stands For : Controlled Environment and Life Support System
CELT
CELT Stands For : California Extremely Large Telescope
CELV
CELV Stands For : Complementary Expendable Launch Vehicle
CEPAC
CEPAC Stands For : COSTEP-ERNE Particle Analysis Collaboration
CERV
CERV Stands For : Crew Emergency Return Vehicle
CETF
CETF Stands For : Critical Evaluation Task Force
CFLSE
CFLSE Stands For : Critical Fluid Light Scattering Experiment
CFMF
CFMF Stands For : Crip Flow Management Facility
CFRE
CFRE Stands For : Contract Financial Requirements Estimate
CFSTI
CFSTI Stands For : Clearinghouse for Scientific and Technical Information (now NTIS)
CGAU
CGAU Stands For : Cabin Gas Analysis Unit
CGCD
CGCD Stands For : Crossed Grid Charge Detector
CGG
CGG Stands For : Contingency Gravity Gradient
CH4
CH4 Stands For : Methane | Methane
CHeCS
CHeCS Stands For : Crew Health Care System
CHG
CHG Stands For : CHanGe | CHarGe
CHGR
CHGR Stands For : CHarGeR
CHL
CHL Stands For : Certified Hardware List | CHanneL | Canton Hankow Line
CHMBR
CHMBR Stands For : CHaMBeR
CHROMEX
CHROMEX Stands For : CHROMosome and Plant Cell Division in Space EXperiment
CHUTE
CHUTE Stands For : ParaCHUTE
CHX
CHX Stands For : Cabin Heat eXchanger
CIAR
CIAR Stands For : Change Implementation/Assessment Record
CICC
CICC Stands For : Cargo Integration Control Center
CICU
CICU Stands For : Computer Interface Conditioning Unit | Computer Interface Control Unit | Chamber Of Industrial Commercial Understandings
CIDL
CIDL Stands For : Configuration Item Data List
CIDR
CIDR Stands For : Critical Intermediate Design Review
CIFS
CIFS Stands For : Critical Initial Flaw Size
CINDAS
CINDAS Stands For : Center for Information and Numerical Data Analysis and Synthesis
CIRC
CIRC Stands For : CIRCularization Burn | Cross-Interleaved Reed-Solomon Code | Computer Information Resource Center
CIRCUM
CIRCUM Stands For : CIRCUMference
CIRHS
CIRHS Stands For : Critical Items and Residual Hazards List
CIRRIS
CIRRIS Stands For : Cryogenic Infra-Red Radiance Instrument for Shuttle
CITE
CITE Stands For : Cargo Integration Test Equipment
CIVT
CIVT Stands For : Cargo Interface Verification Test
CJC
CJC Stands For : Cold Junction Compensator
CKAFS
CKAFS Stands For : Cape Kennedy Air Force Station (now called Cape Canaveral Air Force Station)
CKPT
CKPT Stands For : Checkpoint
CKRA
CKRA Stands For : Cape Kennedy Reference Atmosphere | Central Kentucky Research Associates
CLCS
CLCS Stands For : Checkout and Launch Control System
CLDST
CLDST Stands For : Closed Loop Dynamic Stability Test
CLMC
CLMC Stands For : Central Logistics Management Center
CLN
CLN Stands For : Change Leaders Network
CLNR
CLNR Stands For : Cleaner
CLOC
CLOC Stands For : Canadian Logistics Operation Center
CLRB
CLRB Stands For : Cost Limit Review Board
CLSO
CLSO Stands For : Contingency Landing Support Officer
CM&S
CM&S Stands For : Communications Maintenance and Storage
CMACS
CMACS Stands For : Central Monitor And Control System
CMAO
CMAO Stands For : Contract Management Assistance Officer
CMD DCDR
CMD DCDR Stands For : CoMmanD DeCoDeR
CMGA
CMGA Stands For : Control Moment Gyro Assembly
CMPR
CMPR Stands For : CoMPaRe
CMPRT
CMPRT Stands For : CoMPaRTment
CMPTD
CMPTD Stands For : CoMPuTeD
CMPTR
CMPTR Stands For : CoMPuTeR
CMPTR ACTY
CMPTR ACTY Stands For : CoMPuTeR ACTivitY
CMRR
CMRR Stands For : Common Mode Rejection Ratio | Coal Mine Roof Rating
CMSE
CMSE Stands For : Command Management Systems Engineer
CMSI
CMSI Stands For : Checkout/control and Monitor Sub-system Interface
CNDS
CNDS Stands For : CoNDenSate
CNRL
CNRL Stands For : Communications and Navigation Research Laboratory
CNSL
CNSL Stands For : CoNSoLe
CNTL
CNTL Stands For : Control
CNTR
CNTR Stands For : CouNTeR
CNTRL
CNTRL Stands For : Control
CNTRLR
CNTRLR Stands For : CoNTRoLleR
CNWDI
CNWDI Stands For : Critical Nuclear Weapons Design Information
CO-I
CO-I Stands For : Co Investigator
COAM
COAM Stands For : Customer Owned And Maintained
COBS
COBS Stands For : Central On Board Software
COFI
COFI Stands For : CheckOut and Fault Isolation | Cost Of Funds Index
COFR
COFR Stands For : Certificate Of Flight Readiness
COFW
COFW Stands For : Certificate Of Flight Worthiness
COIM
COIM Stands For : CheckOut Interpreter Module
COLBERT
COLBERT Stands For : Combined Operational Load Bearing External Resistance Treadmill
COLD-SAT
COLD-SAT Stands For : Cryogenic On-orbit Liquid Depot - Storage
COLM
COLM Stands For : COLuMn
COM-M
COM-M Stands For : COMmon Mode
COMAS
COMAS Stands For : Combined Orbital Maneuvering and Abort System
COMAT
COMAT Stands For : COMpatibility of MATerials
COMB
COMB Stands For : COMBustion
COMEDS
COMEDS Stands For : COntinental United States MEteorological Data System
COMMAND
COMMAND Stands For : Computer COMmand Engineer
COMP
COMP Stands For : COMPass | COMPensate | COMPonent | COMPutation (Rendezvous Targeting) | COMPuter
COMPEN
COMPEN Stands For : COMPENsator
COMPL
COMPL Stands For : COMPLeted
COMPOOL
COMPOOL Stands For : COMmon data POOL
COMPR
COMPR Stands For : COMPRess
COMPT
COMPT Stands For : COMPartmenT
COMR&DSAT
COMR&DSAT Stands For : COMmunication Research and Development SATellite
COMSTAC
COMSTAC Stands For : Commercial Space Transportation Advisory Committee
COMTEL
COMTEL Stands For : COMpton TELescope
CONCN
CONCN Stands For : CONCentratioN
COND
COND Stands For : CONDenser | CONDition
CONDR
CONDR Stands For : CONDitioneR
CONFIG
CONFIG Stands For : CONFIGuration
CONT
CONT Stands For : CONTainer | CONTingency | CONTinue
CONTAM
CONTAM Stands For : CONTAMinate
CONTIG
CONTIG Stands For : CONTIGuous
CONTR
CONTR Stands For : CONTRol
CONV
CONV Stands For : CONVerter
COORD
COORD Stands For : COORDinate
COOS
COOS Stands For : Chemical Orbit-to-Orbit Satellite
COPV
COPV Stands For : Composite Overwrapped Pressure Vessel
COQ
COQ Stands For : Certificate Of Qualification
COSATI
COSATI Stands For : Committee On Scientific and Technical Information
COSI
COSI Stands For : CloseOut System Installation | Childhood Obesity Surveillance Initiative
COSPAR
COSPAR Stands For : Committee On SPAce Research
COSTA
COSTA Stands For : Cost Accounting
COSTEP
COSTEP Stands For : Comprehensive Supra Thermal and Energetic Particle Analyzer
COSTR
COSTR Stands For : Collaborative Solar-Terrestrial Research
CP-DPO
CP-DPO Stands For : Cargo Program Office - Deployable Payloads Projects Office
CP-FEO
CP-FEO Stands For : Cargo Program Office - Cargo Facilities and GSE Projects Office
CP-PCO
CP-PCO Stands For : Cargo Projects-Program Control Office
CP-SPO
CP-SPO Stands For : Cargo Program Office - Spacelab Projects Office
CPB
CPB Stands For : Centaur Processing Building | Cartagena Protocol on Biosafety
CPCEI
CPCEI Stands For : Computer Program Contract End Item
CPCL
CPCL Stands For : Computer Program Change Library | Computer Program Control Library
CPCR
CPCR Stands For : Computer Program Change Request | Crew Procedures Change Request (Nasa Form 482)
CPDDS
CPDDS Stands For : Computer Program Detail Design Specification
CPDR
CPDR Stands For : Contractors Preliminary Design Review
CPEI
CPEI Stands For : Computer Program End Item
CPES
CPES Stands For : Crew Procedures Evaluation Simulator
CPFF
CPFF Stands For : Cost Plus Fixed Fee
CPLT
CPLT Stands For : ComPLeTe
CPOO
CPOO Stands For : Civilian Personnel Operations Office | Certification of Public utility Ownership and Operation
CPSE
CPSE Stands For : Common Payload Support Equipment
CPSS
CPSS Stands For : Cold Plate Support Structure | Critical Phase System Software
CQCM
CQCM Stands For : Cryogenic Quartz Crystal Microbalance
CQDR
CQDR Stands For : Critical Qualification Design Review
CR&T
CR&T Stands For : Command
CR/DIR
CR/DIR Stands For : Change Request DIRective
CRAS
CRAS Stands For : Cost Reduction Alternative Study
CRBD
CRBD Stands For : Change Review Board Directive
CRDG
CRDG Stands For : Contamination Requirements Definition Group
CRDP
CRDP Stands For : Computer Resources Development Plan
CRDU
CRDU Stands For : Clean Room Demonstration Unit | Central Receipting and Disbursement Unit
CRISM
CRISM Stands For : Compact Reconnaissance Imaging Spectrometers for Mars
CRIT
CRIT Stands For : CRITical | Colorado River Indian Tribe
CRMD
CRMD Stands For : Computer Resources Management Data
CRN
CRN Stands For : Contract Revision Number
CRPL
CRPL Stands For : Cosmic Ray Physics Laboratory | Central Radio Propagation Laboratory
CRRES
CRRES Stands For : Combined release and radiation effects satellite
CRSFD
CRSFD Stands For : CRosSFeeD
CRSI
CRSI Stands For : Ceramic Reusable Surface Insulation
CRSVR
CRSVR Stands For : CRosSoVeR
CRTG
CRTG Stands For : CaRTridGe
CRYO
CRYO Stands For : CRYOgenic
CRYT
CRYT Stands For : CRYogen Tank
CSAA
CSAA Stands For : Committee on Space Astronomy and Astrophysics | Colorado State Approving Agency
CSAS
CSAS Stands For : Computerized Status Accounting System
CSCA
CSCA Stands For : Co-Secant Computing Amplifier
CSCB
CSCB Stands For : Contractors Summary Cost Breakdown
CSCSAT
CSCSAT Stands For : Commercial Synchronous Communication SATellite
CSDF
CSDF Stands For : Central Source Data File
CSDL
CSDL Stands For : Charles Stark Draper Laboratory
CSDT
CSDT Stands For : Computer Software Data Tape
CSIU
CSIU Stands For : Core Segment Interface Unit
CSOP
CSOP Stands For : Crew Systems Operating Procedures
CSPAAD
CSPAAD Stands For : Coarse Sun Pointing Attitude Anomaly Detection
CSPU
CSPU Stands For : Core Segment Processing Unit
CSRP
CSRP Stands For : Computers and Software Review Panel
CSTC
CSTC Stands For : Consolidated Satellite Test Center
CSTR
CSTR Stands For : CaniSTeR
CTA-21
CTA-21 Stands For : Compatibility Test Area
CTN
CTN Stands For : Certification Test Network | City Transformation Network | Cruise To Nowhere
CTOD
CTOD Stands For : Crack Tip Opening Displacement
CTOF
CTOF Stands For : Charge Time-Of-Flight
CTPD
CTPD Stands For : Crew Training and Procedures Division
CTRS
CTRS Stands For : Component Test Requirements Specification
CTTB
CTTB Stands For : Checkout Techniques Test Bed
CTWT
CTWT Stands For : CounTerWeighT
CUB
CUB Stands For : Commonality Usage Board
CUD
CUD Stands For : Cumulative Data Statistics
CUIL
CUIL Stands For : Common Usage Item List
CUM
CUM Stands For : CUMulative
CVAD
CVAD Stands For : Converter
CVAS
CVAS Stands For : Configuration Verification Accounting System | Commercial Vehicle Administration Subsystem
CVDA
CVDA Stands For : Converter
CVRD
CVRD Stands For : Converter | Cowichan Valley Regional District (BC)
CWE
CWE Stands For : Caution and Warning Electronics
CWEA
CWEA Stands For : Caution and Warning Electronic Assembly
CWEU
CWEU Stands For : Caution and Warning Electronics Unit
CWFSP
CWFSP Stands For : Caution and Warning/Fire Suppression Panel
CWLM
CWLM Stands For : Caution and Warning Limit Module
CWSU
CWSU Stands For : Caution and Warning Status Unit | Condensate Water Servicing Unit | Center Weather Service Unit
CX OLEV
CX OLEV Stands For : ConeXpress Orbital Life Extension Vehicle
CYL
CYL Stands For : Cylinder
D&C
D&C Stands For : Display and Control | Discipline and Complaints
D&CS
D&CS Stands For : Display and Control Sub-system
D&P
D&P Stands For : Drain and Purge
D&PD
D&PD Stands For : Definition and Preliminary Design
D&PS
D&PS Stands For : Design and Performance Specification
D/A
D/A Stands For : Digital-to-Analog
D/L
D/L Stands For : Data Link | De-orbit/Landing | Downlink | DownList
D/S
D/S Stands For : DownStream
D/VD
D/VD Stands For : Data/Voice Data
DA&D
DA&D Stands For : Data Acquisition and Distribution
DAAWG
DAAWG Stands For : Disability Awareness and Action Working Group
DABS
DABS Stands For : Discrete Address Beacon System
DACBU
DACBU Stands For : Data Acquisition and Control Buffer Unit
DACT
DACT Stands For : Disposable Absorption Collection Trunk
DADE
DADE Stands For : Data Acquisition and Decommutation Equipment
DAFT
DAFT Stands For : Data Acquisition Frequency Table | Diffused Air Floatator Thickness
DAIU
DAIU Stands For : Docked Audio Interface Unit
DAM
DAM Stands For : Double Aluminized Mylar | Driver Amplifier Module | Department of Administration and Management
DARTS
DARTS Stands For : Digital Automated Radar Tracking System
DASP
DASP Stands For : Division of Atmospheric and Space Physics (Canada)
DAVL
DAVL Stands For : Data AVailable-Low
dBCI
dBCI Stands For : Decibels with respect to a Circularly-polarized Isotropic radiator
DBE
DBE Stands For : Data Bus Element | Disadvantaged Business Enterprise
DBFN
DBFN Stands For : Data Base File Number | Digital BeamForming Network
DBGMP
DBGMP Stands For : Data Bus Generation and Maintenance Package
DBIA
DBIA Stands For : Data Bus Interface Adapter | Data Bus Isolation Amplifier
DBIU
DBIU Stands For : Data Bus Interface Unit
DBL
DBL Stands For : DouBLe | Disability Benefits Law
DBN
DBN Stands For : Data Bus Network | Day Beacon
DBP
DBP Stands For : Design Baseline Program
DBRN
DBRN Stands For : Data Bank Release Notice
DBUR
DBUR Stands For : Data Bank Update Request
DCAR
DCAR Stands For : Design Corrective Action Report
DCCU
DCCU Stands For : Digital Command and Control Unit | Digital Communications and Control Unit | Display Computer Control Unit
DCIB
DCIB Stands For : Data Communication Input Buffer
DCIM
DCIM Stands For : Display Computer Input Multiplexer
DCIU
DCIU Stands For : Digital Control and Interface Unit
DCKNG
DCKNG Stands For : DoCKinG
DCL
DCL Stands For : Document Change List
DCMB
DCMB Stands For : Development Configuration Management Board
DCNP
DCNP Stands For : Document Change Notice Proposal
DCOP
DCOP Stands For : Detailed CheckOut Procedures | Displays
DCPEI
DCPEI Stands For : DEU (Display Electronics Unit) Control Program End Item
DCSP
DCSP Stands For : Digital Control Signal Processor
DCSU
DCSU Stands For : Digital Computer Switching Unit
DCV
DCV Stands For : Direct Current Volts
DD&CS
DD&CS Stands For : Dedicated Display and Control Subsystem
DD/HH:MM:SS
DD/HH:MM:SS Stands For : Day/Hour:Minute:Second
DDAS
DDAS Stands For : Digital Data Acquisition System
DDDL
DDDL Stands For : Digital Data DownLink
DDDU
DDDU Stands For : Digital Decoder Driver Unit
DDFM
DDFM Stands For : Data Distribution Facility Manager
DDIS
DDIS Stands For : Data Depository Index System
DDPC
DDPC Stands For : Digital Data Processing Center
DDPF
DDPF Stands For : Dedicated Display Processing Function
DDTF
DDTF Stands For : Dynamic Docking Test Facility
DDTS
DDTS Stands For : Dynamic Docking Test System
DEACT
DEACT Stands For : DEACTivate
DEAPS
DEAPS Stands For : Department of Earth Atmosphere and Planetary Science
DECNET
DECNET Stands For : Digital Equipment Corporation Network
DECOM
DECOM Stands For : DECOMmutator
DECR
DECR Stands For : DECRease
DECS
DECS Stands For : Departmenty of Engineering
DECU
DECU Stands For : Data Exchange Control Unit
DEDA
DEDA Stands For : Data Entry and Display Assembly
DEFL
DEFL Stands For : DEFLect
DEG
DEG Stands For : DEGree
DEI
DEI Stands For : Design Engineering Identification
DEIS
DEIS Stands For : Design Engineering Inspection Simulation | Design Evaluation Inspection Simulator
Delta-T
Delta-T Stands For : Difference in Temperature
DEMOD
DEMOD Stands For : DEMODulate
DEORB
DEORB Stands For : DE-ORBit
DEPL
DEPL Stands For : DEPLoy
DEPRESS
DEPRESS Stands For : DE-PRESSurize
DERIGID
DERIGID Stands For : DE-RIGIDize
DESAT
DESAT Stands For : DESATurated
DESIG
DESIG Stands For : DESIGnate
DESPOT
DESPOT Stands For : DESign Performance OpTimization
DETN
DETN Stands For : DETectioN
DEU
DEU Stands For : Display Electronics Unit
DEVELOP
DEVELOP Stands For : Digital Earth Virtual Environment And Learning Outreach Project
DEVN
DEVN Stands For : DEViatioN
DF-SPE
DF-SPE Stands For : Directorate for Facilities and Systems Management
DFCD
DFCD Stands For : Data Format Control Documents
DFCS
DFCS Stands For : Digital Flight Control System
DFG
DFG Stands For : Display Format Generator | Department of Fish and Game
DFRC
DFRC Stands For : Hugh L Dryden Flight Research Center
DFRF
DFRF Stands For : Dryden Flight Research Facility
DFRN
DFRN Stands For : DiFfeReNtial
DFRN PRESS
DFRN PRESS Stands For : DiFfeReNtial PRESSure
DFVLR
DFVLR Stands For : Deutsche Forschungs-und Versuchsanstalt Luft-und Raumfahrt
DGIB
DGIB Stands For : DSN/GSFC Interface Blocks
DGS
DGS Stands For : Diego Garcia Station
DIAGN
DIAGN Stands For : DIAGNose
DIF
DIF Stands For : DIFference | Discrete Increment Filter
DIFF
DIFF Stands For : DIFFerential
DIGI
DIGI Stands For : DIGItal
DIH
DIH Stands For : Discrete Input High
DIMEN
DIMEN Stands For : DIMENsion
DIMES
DIMES Stands For : Decent Image Motion Estimation System
DIPEC
DIPEC Stands For : Defense Industrial Plant Equipment Center
DIPL
DIPL Stands For : Display Initial Program Load
DIR
DIR Stands For : DIRect | Document Information Record | Directive found in the Manual of Policy and Procedure | Division of Industrial Relations
DIRBE
DIRBE Stands For : Diffuse InfraRed Background Experiment (COBE satellite
DISAP
DISAP Stands For : DISAPproved
DISASSY
DISASSY Stands For : DISASSemblY
DISCH
DISCH Stands For : DISCHarge
DISENG
DISENG Stands For : DISENGage
DISTR
DISTR Stands For : DISTRibutor
DIT
DIT Stands For : Data Identification Table | Dynamic Integrated Test | Defining Issues Test
DIW
DIW Stands For : Dead In Water
DLAT
DLAT Stands For : Destructive Lot Acceptance Testing
DLSM
DLSM Stands For : Data Link Summary Message
DLTR
DLTR Stands For : Data Link Terminal Repeater | Data Link Transmission Repeater
DLY
DLY Stands For : DeLaY
DMCF
DMCF Stands For : Deservicing
DMG
DMG Stands For : Data Management Group
DMIA
DMIA Stands For : Dual Multiplexer Interface Adapter | Data Management Improvement Act of 2000
DMM
DMM Stands For : Developmental instrumentation MDM (Manipulator Deployment Mechanism) - Middle | Digital MultiMeter | Domestic Mail Manual
DMON
DMON Stands For : Discrete MONitoring
DMR1
DMR1 Stands For : Detailed Mission Requirements Issue #1
DMR2
DMR2 Stands For : Detailed Mission Requirements Issue #2
DNLK
DNLK Stands For : DownLink (D/L is the preferred term)
DNLT
DNLT Stands For : DowNLlisT
DOD-STP
DOD-STP Stands For : Department Of Defense-Space Test Program
DOH
DOH Stands For : Discrete Output High | Department Of Health | Department Of Health
DOMSAT
DOMSAT Stands For : DOMestic SATellite
DOSIM
DOSIM Stands For : DOSIMeter
DOT/CIAP
DOT/CIAP Stands For : Department Of Transportation Climatic Impact Assessment Program
DOY
DOY Stands For : Day Of Year
DP&S
DP&S Stands For : Data Processing and Software
DP&SS
DP&SS Stands For : Data Processing and Software Subsystem
DP/DT
DP/DT Stands For : Delta Pressure/Delta Time
DPE
DPE Stands For : Data Processing Engineer
DPLR
DPLR Stands For : DoPpLeR
DPNL
DPNL Stands For : Distribution PaNeL
DPY
DPY Stands For : DePloY
DQM
DQM Stands For : Data Quality Message
DR&A
DR&A Stands For : Data Requirements and Analysis
DRIRU
DRIRU Stands For : Dry Rotor Inertial Reference Unit
DRK
DRK Stands For : Display Request Keyboard | Deutsches Rotes Kreuz | Deutsches Rotes Kreuz
DROG
DROG Stands For : DROGue parachute
DRSS
DRSS Stands For : Discrepancy Report Squawk Sheet
DRTT
DRTT Stands For : Discrepancy Report Tracking Tool
DRUC
DRUC Stands For : Disposition Record Unsatisfactory Condition
DS&R
DS&R Stands For : Data Storage and Retrieval
DSAD
DSAD Stands For : Data Systems and Analysis Directorate
DSCIM
DSCIM Stands For : Display System Computer Input Multiplexer
DTPR
DTPR Stands For : Detailed Test PRocedures
DTRD
DTRD Stands For : Development Test Requirements Document
DUA
DUA Stands For : Digital Uplink Assembly
DUC
DUC Stands For : Digital Uplink Command | Deep Under Cover
DUM
DUM Stands For : DUMmy
DUN
DUN Stands For : Dial-Up Networking
DUPLX
DUPLX Stands For : DUPLeX
DUPLXR
DUPLXR Stands For : DUPLeXeR
DVS
DVS Stands For : Design Verification Specification | Digital Voice System | Department of Vehicle Services
DVSP
DVSP Stands For : Display Visibility Study Program
DWG
DWG Stands For : DraWinG
DWI
DWI Stands For : Data Word In | driving while intoxicated | Driving While Intoxicated
DXS
DXS Stands For : Diffuse X-ray Spectrometer
DY
DY Stands For : Deputy Director | Deputy | Destination Y
DYN
DYN Stands For : DYNamic
E&D
E&D Stands For : Engineering and Development | Engineering and Development Directorate
E&OO
E&OO Stands For : Engineering and Operations Office
E-E
E-E Stands For : End-to-End
E-MUX
E-MUX Stands For : Electrical MUltipleXer
E-P
E-P Stands For : Electron/Proton
E/C
E/C Stands For : Encoder/Coupler
E/L
E/L Stands For : Entry/Landing
E/M
E/M Stands For : Engineering Model
E/O
E/O Stands For : Engineering/Operations
E/O-IMS
E/O-IMS Stands For : Engineering/Operations - Information Management System
E/W
E/W Stands For : Energy to Weight Ratio
EADI
EADI Stands For : Electronic Attitude Director Indicator
EARN
EARN Stands For : European Academic Research Network
EARS
EARS Stands For : Electronic Attitude Response System | En-route Analysis and Reporting System
EBCD
EBCD Stands For : Extended Binary Coded Decimal
EBD
EBD Stands For : EyeBalls Down (+GZ) | Electronic Brake Distribution | Electronic Brake force Distribution
EBE
EBE Stands For : Extraterrestrial Biological Entity
EBU
EBU Stands For : EyeBalls Up (-GZ) | European Broadcasting Union
EBW
EBW Stands For : Electron Beam Welding | Exploding BridgeWire
ECAS
ECAS Stands For : Experiment Computer Application Software
ECCB
ECCB Stands For : Engineering Change Control Board
ECCO
ECCO Stands For : Earth Coincidence Control Office
ECEP
ECEP Stands For : Experiment Checkout Equipment Processor
ECIO
ECIO Stands For : Experiment Computer Input/Output
ECLS
ECLS Stands For : Environmental Control and Life Support
ECLSS
ECLSS Stands For : Environmental Control and Life Support System
ECOS
ECOS Stands For : Experiment Computer Operating System
ECRA
ECRA Stands For : Engineering Change Request/Authorization
EDAX
EDAX Stands For : Energy Dispersive Analysis of X-rays
EDB
EDB Stands For : Environmental Data Book | Economic Development Board
EDCP
EDCP Stands For : Engineering Design Change Proposal
EDDR
EDDR Stands For : Electron Dipole-Dipole Reservoir
EDF
EDF Stands For : Engineering Data File | Environmental Defense Fund | Easy Drive Forum | European Development Fund
EDLN
EDLN Stands For : Engineering Development Logic Network
EDNi
EDNi Stands For : Electro-Deposit Nickel
EDPE
EDPE Stands For : Electronic Data Processing Equipment
EDPM
EDPM Stands For : Electronic Data Processing Machine
EDS
EDS Stands For : Electrical Distribution System | Emergency Detection System | Explosive Device System | Extremely Dangerous Situation | Explosive Detection Systems
EDU
EDU Stands For : Engineering Development Unit | Explosives Disposal Unit | Economic Development Unit
EDW
EDW Stands For : Edwards Air Force Base | Electronic Discharge Weapon
EDWM
EDWM Stands For : Electro-chemical Depolarized CO2 Module
EECOM
EECOM Stands For : Electrical | Electrical
EEEU
EEEU Stands For : End Effector Electronics Unit
EEH
EEH Stands For : EMU (Extra-vehicular Mobility Unit) Electrical Harness
EEIS
EEIS Stands For : End-to-End Information System
EEL
EEL Stands For : Electrical Equipment List
EELV
EELV Stands For : Evolved Expendable Launch Vehicle
EESS
EESS Stands For : Earth Exploration-Satellite Service
EETB
EETB Stands For : Electronic Electrical Termination Building
EEV
EEV Stands For : Emergency Escape Vehicle
EEVT
EEVT Stands For : Electrophoresis Equipment Verification Test
EFCS
EFCS Stands For : Earth Fixed Coordinate System
EFDS
EFDS Stands For : Explicit Fractional Derivative System
EFF
EFF Stands For : Efficiency | Electronic Frontier Foundation | effective
EFFGRO
EFFGRO Stands For : EFFicient GROwth (computer program)
EG
EG Stands For : Earth Gravity | Entry Guidance | Evidence Gatherer | E G & G
EGADS
EGADS Stands For : Edwards Geophysical Analysis Display System
EGC
EGC Stands For : Experiments Ground Computer
EGF
EGF Stands For : Electrical Grapple Fixture | East Grand Forks
EGIG
EGIG Stands For : ESA (European Space Agency) Grid Interest Group
EGIL
EGIL Stands For : Electrical
EGRET
EGRET Stands For : Energetic Gamma Ray Explorer Telescope
EGRS
EGRS Stands For : EGResS
EGSE
EGSE Stands For : Electrical Ground Support Equipment
EGT
EGT Stands For : Elapsed Ground Time | Estimated Ground Time | Exhaust Gas Temperature | Evidence Gathering Team | Exhaust Gas Temperature
EGUN
EGUN Stands For : Electron GUN (fast pulse)
EH/M
EH/M Stands For : Extension Hose/Mouthpiece
EHC
EHC Stands For : Electrical Heating Control
EHOT
EHOT Stands For : External Hydrogen/Oxygen Tank
EHX
EHX Stands For : Experiment Dedicated Heat Exchanger
EIASN
EIASN Stands For : End Item Assembly Sequence Number
EICAS
EICAS Stands For : Engine Indication and Crew Alerting System
EIDP
EIDP Stands For : End Item Data Package
EIFA
EIFA Stands For : Element Interface Functional Analysis
EIRP
EIRP Stands For : Effective Isotropic Radiated Power
EIU
EIU Stands For : Engine Interface Unit | Economic Intelligence Unit
EIV
EIV Stands For : Emergency Isolation Valve
EIVC
EIVC Stands For : Early Inlet Valve Closing
EIVT
EIVT Stands For : Electrical and Instrumentation Verification Test
EJN
EJN Stands For : EJectioN
EL MECH
EL MECH Stands For : ELectro-MECHanical
ELACS
ELACS Stands For : Extended Life Attitude Control System
ELDISC
ELDISC Stands For : ELectrical DISConnect
ELDV
ELDV Stands For : Electrically Operated Depressurization Valve
ELEC
ELEC Stands For : ELECtric | ELECtronic | Electronics
ELECT
ELECT Stands For : ELECTrical
ELECTR
ELECTR Stands For : ELECTRonics
ELECTRA
ELECTRA Stands For : Enhanced Light Efficiency Cophasing Telescope Resolution Actuator
ELEV
ELEV Stands For : ELEVon
ELL
ELL Stands For : Early Lunar Lander
ELMCH
ELMCH Stands For : ELectro-MeCHanical
ELSC
ELSC Stands For : Earth Landing Sequence Controller
ELSS
ELSS Stands For : Emergency Life Support System
ELVIS
ELVIS Stands For : Expendable Launch Vehicle Integrated Support
ELVN
ELVN Stands For : ELeVeN
EMA
EMA Stands For : ElectroMagnetic Analysis | Emergency Management Agency | European Medicines Agency
EMCC
EMCC Stands For : Emergency Mission Control Center
EMCD
EMCD Stands For : Electro-Mechanical Control Diagram
EMCI
EMCI Stands For : Engineering Model Configuration Inspection
EMEC
EMEC Stands For : ElectroMagnetic Eddy Current | ElectroMagnetic Effects Capability
EMER
EMER Stands For : EMERgency
EMES
EMES Stands For : Electrical
EMH
EMH Stands For : ElectroMagnetic Hazard
EMK
EMK Stands For : Emergency Medical Kit
EMN
EMN Stands For : Engineering Management Network
EMON
EMON Stands For : Exception MONitoring
EMPGS
EMPGS Stands For : Electrical/Mechanical Power Generation Subsystem
EMRL
EMRL Stands For : Equipment Maintenance Requirements List
EMSF
EMSF Stands For : External Maintenance and Servicing Facility
EMSS
EMSS Stands For : ElectroMagnetic Servoactuator System
EMU-TV
EMU-TV Stands For : Extravehicular Mobility Unit - Television
ENA
ENA Stands For : ENAble | Eritrean National Alliance
ENCD
ENCD Stands For : Encode
ENCL
ENCL Stands For : ENCLose
END EFF
END EFF Stands For : END EFFector
ENDF
ENDF Stands For : Evaluated Neutron Data File
ENGRG
ENGRG Stands For : ENGineeRinG
ENVIR
ENVIR Stands For : ENVIRonment
EOBD
EOBD Stands For : European On Board Diagnostics
EODB
EODB Stands For : End Of Data Block
EOG
EOG Stands For : ElectroOculoGram
EOHT
EOHT Stands For : External Oxygen and Hydrogen Tanks
EOMF
EOMF Stands For : End Of Minor Frame
EOO
EOO Stands For : Equal Opportunity Office
EOPAP
EOPAP Stands For : Earth and Ocean Physics Application Program
EOPO
EOPO Stands For : Equal Opportunity Program Office
EOSDIS
EOSDIS Stands For : Earth Observing System Data and Information System
EPCDC
EPCDC Stands For : Electrical Power Conditioning
EPD
EPD Stands For : Electrical Power Distribution | Emergency Procedures Document | Environmental Protection Department | Environmental Protection Division | Environmental Product Declaration
EPDB
EPDB Stands For : Electrical Power Data Box | Electrical Power Distribution Box | Experiment Power Distribution Box
EPDC
EPDC Stands For : Electrical Power Distribution and Control
EPDCS
EPDCS Stands For : Electrical Power Distribution and Control System (Subsystem)
EPDM
EPDM Stands For : Ethylene Propylene Diene Monomer
EPDU
EPDU Stands For : Electrical Power Distribution Unit
EPHIN
EPHIN Stands For : Electron Proton Helium Instrument
EPICS
EPICS Stands For : Experimental Physics And Instrument Control System
EPM
EPM Stands For : European Physiology Module
EPOCh
EPOCh Stands For : Extrasolar Planet Observation and Characterization
EPPS
EPPS Stands For : Electrical Power Sequential System
EPR
EPR Stands For : Engine Pressure Ratio
EPRN
EPRN Stands For : Emergency Program Release Notice
EPSP
EPSP Stands For : Experiment Power Switching Panel
EPSS
EPSS Stands For : Electrical Power Subsystem
EPT
EPT Stands For : Emergency Procedure Trainer | Ethylene Propylene Terpolymer
EPTU
EPTU Stands For : Events Per Time Unit | European Police Training Union
EPV
EPV Stands For : Extended Precision Vector
EPWG
EPWG Stands For : Environmental Projects Working Group
EQE
EQE Stands For : Event Queue Element
EQL
EQL Stands For : EQuaL
EQSR
EQSR Stands For : Engineering Qualification Status Review
EQUIP
EQUIP Stands For : EQUIPment
EQUIV
EQUIV Stands For : EQUIValent
ERBE
ERBE Stands For : Earth Radiation Budget Experiment
ERBE-NS
ERBE-NS Stands For : Earth Radiation Budget Experiment Non-Scanner
ERBE-S
ERBE-S Stands For : Earth Radiation Budget Experiment Scanner
ERBS
ERBS Stands For : Earth Radiation Budget Satellite
EREP
EREP Stands For : Earth Resources Package
ERG
ERG Stands For : ERGometer | Emergency Response Guide
ERIP
ERIP Stands For : Experiment Requirement and Implementation Plan
ERJ
ERJ Stands For : Embraer Regional Jet
ERNE
ERNE Stands For : Energetic and Relativistic Nuclei and Electron Experiment
ERNO
ERNO Stands For : Entwicklungts Ring NOrd (‰Û÷Northern Development Ring‰Ûª
ERPM
ERPM Stands For : Engineering Requirements and Procedures Manual
ERR CNTR
ERR CNTR Stands For : ERRor CouNTeR
ERRC
ERRC Stands For : Expendability/Recoverability/Repair Capability
ERS-1
ERS-1 Stands For : Earth Remote Sensing Satellite-1
ERSI
ERSI Stands For : Elastomeric Reusable Surface Insulation
ERSIR
ERSIR Stands For : Earth Resources Shuttle Imaging Radar
ERTS
ERTS Stands For : Earth Resources Technology Satellite | Enhanced Remote Transit Shed
ESCA
ESCA Stands For : Electron Spectroscopy for Chemical Analysis
ESCU
ESCU Stands For : Extended Service and Cooling Umbilical
ESDAC
ESDAC Stands For : European Space DAta Center
ESDIS
ESDIS Stands For : Earth Science Data and Information System
ESDOC
ESDOC Stands For : European Science Data and Operations Center
ESE
ESE Stands For : Earth Satellite Environment | Electrical Support Equipment | Electronic Support Equipment | EVA Support Equipment
ESMC
ESMC Stands For : Eastern Space and Missile Center
ESMOS
ESMOS Stands For : Earth Science Mission Operations and Systems
ESOW
ESOW Stands For : Engineering Statement Of Work
ESPOCC
ESPOCC Stands For : European Space Project Operations Control Center
ESPS
ESPS Stands For : Experiment Segment Pallet Simulator
ESQ
ESQ Stands For : Earth Similarity Quotient
ESRIN
ESRIN Stands For : European Space Research INstitute
ESRO
ESRO Stands For : European Space Research Organisation | European Space Research Organization
ESSA
ESSA Stands For : Environmental Sciences Services Administration
ESTEC
ESTEC Stands For : European Research and Technology Center | European Space Research and TEChnology Center
ESTL
ESTL Stands For : Electronic Systems Test Laboratory
ESTO
ESTO Stands For : Earth Science Technology Office
ESTRACK
ESTRACK Stands For : Space Tracking
ESV
ESV Stands For : Earth Satellite Vehicle | Emergency Shutoff Valve | Experimental Safety Vehicle | Escalade Stretch Vehicle
ESVS
ESVS Stands For : Escape Suit Ventilation System
ESW
ESW Stands For : Engine Status Word
ET-SEP
ET-SEP Stands For : External Tank SEParation
ETB
ETB Stands For : Equipment Transfer Bag
ETCO
ETCO Stands For : Equipment Transfer/Change Order
ETHERNET
ETHERNET Stands For : area network defined by ISO 8023
ETLOW
ETLOW Stands For : External Tank Lift-Off Weight
ETROD
ETROD Stands For : Eastern Test Range Operations Directive
ETRS
ETRS Stands For : European Terrestrial Reference System
ETVA
ETVA Stands For : External Tank Vent Arm
EUC
EUC Stands For : Emergency Unemployment Compensation | Emergency Unemployment Compensation
EUO
EUO Stands For : Emergency Use Only
EUROCOMSAT
EUROCOMSAT Stands For : EUROpean Consortium COMmunications SATellite
EUV
EUV Stands For : Extreme Ultra-Violet
EUVE
EUVE Stands For : Extreme Ultra-Violet Explorer
EUVS
EUVS Stands For : Extreme Ultra-Violet Spectrometer
EV-2
EV-2 Stands For : Earth Venture-2
EVAP
EVAP Stands For : EVAPorator
EVATA
EVATA Stands For : Extra-Vehicular Activity Translational Aid
EVCON
EVCON Stands For : EVents CONtrol system
EVCS
EVCS Stands For : Extra-Vehicular Communications System
EVCU
EVCU Stands For : Extra-Vehicular Communications Umbilical
EVF
EVF Stands For : Equipment Visibility File
EVLSS
EVLSS Stands For : Extra-Vehicular Life Support System
EVM
EVM Stands For : Earth Viewing Module
EVMS
EVMS Stands For : Earned Value Management System
EVMU
EVMU Stands For : Extra-Vehicular Mobility Unit
EVSC
EVSC Stands For : Extra-Vehicular Suit Communications
EVSS
EVSS Stands For : Extra-Vehicular Space Suit
EVSU
EVSU Stands For : Extra-Vehicular Space Unit
EVT
EVT Stands For : Engineering Verification Test | Extra-Vehicular Transfer
EVVA
EVVA Stands For : Extra-Vehicular Visor Assembly
EWA
EWA Stands For : Estimated Warehouse Arrival
EWE
EWE Stands For : Emergency Window Escape
EXC
EXC Stands For : EXperiment Computer
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