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NASA Procedures and Guidelines

This Document is Obsolete and Is No Longer Used.
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NPR 1450.10C
Eff. Date: March 06, 2000
Cancellation Date: March 24, 2006

NASA Correspondence Management and Communications Standards and Style

| TOC | ChangeHistory | Preface | Chapter1 | Chapter2 | Chapter3 | Chapter4 | Chapter5 | Chapter6 | Chapter7 | Chapter8 | AppendixA | AppendixB | AppendixC | AppendixD | AppendixE | AppendixF | AppendixG | AppendixH | ALL |


APPENDIX H: Acronyms


This listing is a representation of the most commonly used NASA acronyms. It is not intended to be an inclusive listing of all NASA acronyms.

AA - Associate Administrator

AAAS - American Association for the Advancement of Science

AAC - Aeronautics Advisory Committee

AACB - Aeronautics & Astronautics Coordination Board

AAS - American Astronomical Society

ACE - Advanced Composition Explorer

ACISS - Advisory Committee on the International Space Station

ACO - Administrative Contracting Officer

ACRIM - Active Cavity Radiometer Irradiance Monitor

ACTIVE - Advanced Control Technology for Integrated Vehicles

ACTS - Advanced Communication Technology Satellite

ADA - Age Discrimination Act of 1975

ADEA - Age Discrimination in Employment Act of 1967

ADEOS - Advanced Earth Observing Satellite

ADP - Automatic Data Processing

ADR - Alternate Dispute Resolution

ADS-B - Automatic Dependent Surveillance Broadcast

AEP - Affirmative Employment Plan

AFE - Association of Facilities Engineers

AFS - Air Force Station

AFTI - Advanced Fighter Technology Integration

AGATE - Advanced General Aviation Transport Experiments

AHEAD - American Higher Education Association for the Disabled

AIAA - American Institute of Aeronautics and Astronautics

AIB - Angular Liquid Bridge Experiment

AIC - Radarsat Antarctic 1 Mapping Mission Imaging Campaign

AIChE - American Institute of Chemical Engineers

AIHEC - American Indian Higher Education Consortium

AIN - Accounting Installation Number

AIS - Automated Information System

AISES - American Indian Science & Engineering Society

AISTEC - American Indian Science Technology Education Consortium

AlLi - Aluminum Lithium

ALT - Approach and Landing Tests

AMF - Astronauts Memorial Foundation

AMS - Alpha Magnetic Spectrometer

AMS - Acquisition Management Subsystem

ANOSCA - Advance Notice of Significant Contract Action

ANSI - American National Standards Institute

AO - Announcement of Opportunity

APM - Advanced Project Management

APNASA - Average Passage NASA

ARC - Ames Research Center

ARIA - Advanced Range Instrumentation Aircraft

ARPA - Advanced Research Projects Agency

ARTT - Advanced Reusable Transportation Technology

ASAP - Aerospace Safety Advisory Panel

ASEB - Aeronautics Science and Engineering Board

ASI - Italian Space Agency

ASIC - Application Specific Integrated Circuit

ASM - Acquisition Strategy Meeting

ASME - American Society of Mechanical Engineers

AST - Advanced Subsonic Technology

ASTER - Advanced Spaceborne Thermal Emission and Reflection Radiometer

ATM - Asynchronous Transfer Mode

AXAF - Advanced X-Ray Astrophysics Facility

BCAT - Binary Colloidal Alloy Test

BOA - Basic Ordering Agreement

BOC - Base Operations Contracts

BPR - Business Process Reengineering

BWB - Blended-Wing-Body

CAAS - Contracted Advisory and Assistance Services

CAN - Cooperative Agreement Notice

CAO - Contract Administration Office

CAS - Computational Aerosciences

CAS - Contract Administration Services

CAS - Cost Accounting Standards

CAT1A - Comprehensive Acceptance

CBD - Commerce Business Daily

CBP - Construction of Facilities Best Practices

CCA - Core Capability Assessment

CCF - Cleveland Clinic Foundation

CCI - Consolidated Contract Initiative

CCOSM - Chemistry and Circulation Occultation

CCR - Central Contractor Registration

CDL - Crossing Department Lines

CDP - Candidate Development Program

CDR - Critical Design Review

CCDS - Center for the Commercial Development of Space

CEC - Contractor Establishment Code

CEO - Chief Executive Officers

CEOS - Committee on Earth Observing Satellites

CERES - Clouds and Earth's Radiation Energy System

CER - Combined Electrical Readiness

CFC - Combined Federal Campaign

CFO - Chief Financial Officer

CFR - Code of Federal Regulations

CHeX - Confined Helium Experiment

CIAM - Central Institute of Aviation Motors

CIC - Capital Investment Council; Contractor Identification Code

CICA - Competition in Contracting Act

CID - Commercial Item Description

CIO - Chief Information Officer

CKPI - Communicate Knowledge Process Improvement

CLAES - Cryogenic Limb Array Etalon Spectrometer

CLCS - Checkout and Launch Control System

CMC - Ceramic Matrix Composite

CMOS - Complimentary Metal Oxide Semiconductor

CNES - Centre National d'Etudes Spatiales (France) National Center for Space Studies

CNN - Cable News Network

CO - Contracting Officer

COBE - Cosmic Background Explorer

COOP - Cooperative Agreement

COP - Consolidated Operations Plan

COTR - Contracting Officer’s Technical Representative

COSPAR - - Committee on Space Research

COTS - Commercial Off-the-Shelf

COUP - Consolidated Operation and Utilization Plan

CPAF - Cost Plus Award Fee

CPAP - Contractor Performance Assessment Program

CPIF - Cost Plus Incentive Fee

CPSC - Consumer Product Safety Commission

CPSR - Contractor Purchasing System Review

CQA - Code Quality Advisor

CRA - Civil Rights Act of 1991

CRE - Cosmic Radiation Effect

CSA - Canadian Space Agency

CSGT - Ceramic Stationary Gas Turbine

CSIRO - Commonwealth Scientific and Industrial Research Organization (Australia)

CSOC - Consolidated Space Operations Contract

CSRA - Civil Service Reform Act of 1978

CST - Combined Systems Test

CTAS - Center/TRACON Automation System

CUE - Collaborative Ukrainian Experiment

CUP - Consolidated Utilization Plan

CWBS - Contract Work Breakdown Structure

DAAC - Distributed Active Archives Centers

DAR - Defense Acquisition Regulation

DARC - Defense Acquisition Regulation Council

DARPA - Defense Advanced Research Projects Agency

DARTFire - Diffusion and Radiative Transport in Fires

DCAA - Defense Contract Audit Agency

DCAM - Diffusion-Controlled Apparatus for Microgravity

DCMC - Defense Contract Management Command

DC-XA - Delta Clipper-Experimental Advanced

DDT&E - Design, Development, Test, and Evaluation

DFRC - Dryden Flight Research Center

DIS - Data and Information System

DISA - Defense Information Systems Agency

DISC - Diversified International Sciences Corporation

DLA - Defense Logistics Agency

DLR - German Aerospace Research Establishment (Germany)

DMSP - Defense Meteorological Satellite Program

DNV - Det Norske Veritas

DOC - Department of Commerce

DOD - Department of Defense

DOE - Department of Energy

DOI - Department of the Interior

DOJ - Department of Justice

DOS - Department of State

DOT - Department of Transportation

DSN - Deep Space Network

DUNS - Data Universal Numbering System

DUSD - Deputy Undersecretary of Defense

EAA - Enterprise Associate Administrator

EAP - Employee Assistance Program

EC - Electronic Commerce

ECA-PMO - Electronic Commerce for Acquisition-Program Management Office

ECAT - Electronic Commerce Acquisition Team

ECLS - Environmental Control and Life Support

>ECLSS - Environmental Control and Life Support System

ECSU - Elizabeth City State University

ED - Department of Education

EDEP - Employee Development Education Panel

EDI - Electronic Data Interchange

EDI - Enterprise Development Innovation

EDOS - EOS Data and Operations System

EEO - Equal Employment Opportunity

EEOA - Equal Employment Opportunity Act of 1972

EEOC - Equal Employment Opportunity Commission

EEOC-MD - Equal Employment Opportunity Commission– Management Directive

EIS - Executive Information System; Environmental Impact Statement

ELV - Expendable Launch Vehicle

EMC - Engineering Management Council; Electromagnetic Compatibility

EO - Executive Order

EOB - Equal Opportunity Board

EODMP - Equal Opportunity and Diversity Management Plan

EOM - Equal Opportunity Manager

EOO - Equal Opportunity Officer

EOS - Earth Observing System; Equal Opportunity Specialist

EPA - Equal Pay Act of 1963; Environmental Protection Agency

EPCS - Employee Performance and Communication System

ERAST - Environmental Research Aircraft and Sensor Technology Program

ERBE - Earth Radiation Budget Experiment

ERBS - Earth Radiation Budget Satellite

ERS-1 - European Remote Sensing Satellite - 1 ( ESA Mission)

ESA - European Space Agency

ESSP - Earth Space Sciences Project; Earth Science System Pathfinder

ESSAAC - Earth System Science and Applications Advisory Committee

ESSPO - Earth Science Systems Program Office

ET - External Tank

ETM - Extended Thematic Mapper

EVA - ExtraVehicular Activity

EVMS - Earned Value Management System

FAA - Federal Aviation Administration

FAADA - Federal Assistance Award Data System

FAC - Federal Acquisition Circular

FACNET - Federal Acquisition Computer Network

FACS - Financial and Contractual System

FAME - Facilities Management Excellence

FAR - Faculty Awards for Research; Federal Acquisition Regulation

FARA - Federal Acquisition Reform Act

FASA - Federal Acquisition Streamlining Act

FASAB - Federal Accounting Standards Advisory Board

FBI - Federal Bureau of Investigation

FCC - Federal Communications Commission

FDR - Federal Dispute Resolution

FEL - First Element Launch (Space Station)

FEMA - Federal Emergency Management Agency

FFP - Firm Fixed Price

FGB - Functional Energy Block (a Russian term now referred to as Zarya meaning "sunrise")

FIAT - Fan/Inlet Acoustic Technology

FIPS - Federal Information Processing Standards

FIRST - For Inspiration and Recognition of Science and Technology

FLRA - Fair Labor Relations Act

FMM - Financial Management Manual

FOIA - Freedom of Information Act

FPDC - Federal Procurement Data Center

FPDS - Federal Procurement Data System

FPIF - Fixed Price Incentive Fee

FR - Federal Register

FRR - Flight Readiness Review

FSS - Federal Supply Schedule

FUSE - Far Ultraviolet Spectroscopy Explorer

FY - Fiscal Year

GAO - General Accounting Office

GAP - General Aviation Propulsion

GBS - Global Broadcasting System

GEM - National Consortium for Graduate Degrees for Minorities in Engineering & Science, Inc.

GFP - Government Furnished Property

GFZ - GeoForschungeZentrum

GISS - Goddard Institute for Space Studies

GMSR - General Management Status Review

GN2 - Gaseous Nitrogen Dewar

GOES - Geostationary Operational Environmental Satellite

GPO - Government Printing Office

GPP - Government Performance Project

GPRA - Government Performance and Results Act of 1993

GPRA - Government Performance Review Act

GPS - Global Positioning [Satellite] System

GRACE - Gravity Recovery and Climate Experiment

GRB - Gamma Ray Bursts

GRC - Glenn Research Center

GRO - Gamma Ray Observatory

GSA - General Services Administration

GSFC - Goddard Space Flight Center

GSRP - Graduate Student Researcher Program

HACU - Hispanic Association of Colleges and Universities

HALOE - Halogen Occultation Experiment

HARV - High Angle-of-Attack Research Vehicle

HBCU - Historically Black Colleges and Universities

HCMO - Headquarters Correspondence Management Office

HEA - Higher Education Act of 1965

HEDS - Human Exploration and Development of Space

HISTEC - High Stability Engine Control

HPCC - High Performance Computing and Communications

HPCCP - High Performance Computing and Communications Program

HQ - Headquarters

HRDI - High Resolution Doppler Imager

HSCT - High Speed Civil Transport

HSF - Human Space Flight

HSI - Hispanic Serving Institutions

HSR - High Speed Research

HST - Hubble Space Telescope

HUD - Department of Housing and Urban Development

HXLV - Hyper-X Launch Vehicle

IA - Independent Agencies

I/T - Inner Tank

IAF - International Astronautical Federation

IAIC - Interagency Acquisition Internet Council

IAR - Independent Annual Review

ICAF - Industrial College of the Armed Forces

ICAR - Individual Contract Action Report

ICASS - International Cooperative Administrative Support Services

ICM - Interim Control Module (Space Station)

IDA - Institute for Defense Analyses

IDC - Indefinite Delivery Contract

IDP - Individual Development Plan

IEEE - Institute of Electrical and Electronics Engineers

IELV - Intermediate Expendable Launch Vehicle

IFM - Integrated Financial Management

IFMP - Integrated Financial Management Program

IG - Inspector General

IGA - Intergovernmental Agreement

IHE - Institutions of Higher Education

IHTET - Integrated High Turbine Engine Technology

IITA - Information Infrastructure Technology and Applications

IMSPG - International Microgravity Strategic Planning Group

INPE - Instituto Nacional di Pesquisas Espaciais (Brazil) or National Institute for Space Research

IP - Intellectual Property

IPM - International Project Management

IPO - Institutional Program Office

IPR - Intellectual Property Rights

IRA - Institutional Research Awards

IRT - Icing Research Tunnel

ISAMS - Improved Stratospheric and Mesospheric Sounder

ISAS - Institute of Space and Astronautical Science (Japan)

ISO - International Organization of Standardization

ISS - International Space Station

ISSEC - International Space Station as an Engineering Center

ISSP - International Space Station Program

IST - Institute of Simulation and Training

ISU - International Space University

ITALSAT - Italian Ka-Band Satellite

ITCOP - Interagency Tracking and Communications Panel

IV&V - Independent Verification and Validation

IVAS - Innovative Ventricular Assist System

IWDP - Individuals with Disabilities Program

IWG - Investigators Working Group

JBOSC - Joint Base Operations and Support Contract

JCWS - Johnson Controls World Services

JDF - Juvenile Diabetes Foundation

JERS-1 - Japanese Earth Remote-Sensing Satellite - 1

JOFOC - Justification for Other than Full and Open Competition

JOVE - Joint Ventures in Research

JPL - Jet Propulsion Laboratory (California Institute of Technology)

JSC - Johnson Space Center

JSF - Joint Strike Fighter

JSMB - Joint Space Management Board

JSRA - Joint Sponsored Research Agreement

KSC - Kennedy Space Center

LAN - Local Area Network

LaRC - Langley Research Center

LASRE - Linear Aerospike Experiment; Linear Aerospike SR-71 Engine

LCAP - Laser Cooling and Atomic Physics

LED - Light Emitted Display

LERD - Limited Exclusive Rights Data

LIS - Lightning Imaging Sensor

LM - Lockheed Martin

LME - Liquid Motion in a Rotating Tank Experiment

LMSAAC - Life & Microgravity Sciences & Applications Advisory Committee -

LOE - Level of Effort

LRR - Launch Readiness Review

LTSA - Long-Term Space Astrophysics

MAF - Michoud Assembly Facility

MASTAP - Mathematics, Science and Technology Awards for Teachers and Curriculum Enhancement Programs

MBP - Master Buy Plan

MBRAC - Minority Business Resource Advisory Committee

MCB - Multilateral Control Board

M-CEP - Multicultural Education Program

MCSA - Mir Cooperative Solar Array

MEM - Micro-ElectroMechanical System

MEP - Management Education Program

MGS - Mars Global Surveyor

MI - Minority Institution

MIE - Minority Institutions of Excellence

MIP - Managing the Influence Process

MIPR - Military Interagency Procurement Request

MIS - Management Information System

MiSDE - Mir Structural Dynamic Experiment

MISR - Multi-angle Imaging SpectroRadiometer

MLC - Multicultural Leadership Council

MLP - Mobile Launcher Platform; Multicultural Leadership Program

MOA - Memoranda of Agreement

MODIS - Moderate Resolution Imaging Spectrometer

MOLA - Mars Orbiting Laser Altimeter

MOPITT - Measurement of Pollution in the Troposphere

MOS - Marine Observation Satellite (Japan)

MOU - Memorandum of Understanding

MPM - Multi-Project Management

MRPO - Microgravity Research Program Office

MSFC - Marshall Space Flight Center

MSPB - Merit Systems Protection Board

MTLO - Moscow Technical Liaison Office

MURC - Minority University Research Center

MURED - - Minority University Research and Education Division

MUREP - Minority University Research and Education Program

MU-SPIN - Minority University-Space Interdisciplinary Network

NAC - NASA Advisory Council

NAE - National Academy of Engineering

NAFEO - National Association for Equal Opportunity on Higher Education

NAIS - NASA Acquisition Internet Service

NAPA - National Academy of Public Administration

NARA - National Archives and Records Administration

NAS - National Academy of Sciences; Numerical Aerodynamic Simulation

NASA-CIAM - NASA-Central Institute Aviation Motors

NASDA - National Space Development Agency of Japan

NASM - National Air and Space Museum

NCC - National Combustor Code

NCDC - National Climatic Data Center

NEAR - Near Earth Asteroid Rendezvous

NEP - Network Entry Point

NESDIS - National Environmental Satellite, Data, and Information Service

NFS - NASA FAR Supplement

NFSD - NASA FAR Supplement Directive

NGDC - National Geophysical Data Center

NGI - Next Generation Internet

NGST - New Generation Space Telescope

NICMOS - Near Infrared Camera and Multi-Object Spectrometer

NIMA - National Imagery and Mapping Agency

NLR - National Aerospace Laboratory (Netherlands)

NMO - NASA Management Office, JPL

NOAA - National Oceanic and Atmospheric Administration

NODC - National Oceanographic Data Center

NODIS - NASA Online Directives System

NPC - NASA Policy Charter

NPD - NASA Policy Directive

NPG - NASA Procedures and Guidelines

NPMS - NASA Procurement Management System

NPOESS - National Polar-Orbiting Environmental Satellite System

NPR - National Performance Review

NPSS - Numerical Propulsion System Simulation

NQA - National Quality Assurance

NRA - NASA Research Announcement

NRC - National Research Council

NRO - National Reconnaissance Office

NRTS - Network Resources Training Sites

NSCAT - NASA Scatterometer

NSCP - National Space Communications Program

NSF - National Science Foundation

NSROC - NASA Sounding Rocket Operations

NSRS - NASA Safety Reporting System

NSTA - National Science Teachers Association

NSTC - National Science and Technology Council

NTA - National Technical Association

NTSB - National Transportation and Safety Board

OAI - Ohio Aerospace Institute

OARE - Orbital Acceleration Research Experiment

ODIN - Outsourcing Desktop Initiative for NASA

OEOP - Office of Equal Opportunity Programs

OES - Office of Earth Science

OFPP - Office of Federal Procurement Policy

OHSEB - Occupational Health and Safety Executive Board

OIG - Office of Inspector General

OIRA - Office of Information and Regulatory Affairs

OLMSA - Office of Life and Microgravity Sciences and Applications

OMB - Office of Management and Budget

OMU - Other Minority Universities

ONR - Office of Naval Research

OPM - Office of Personnel Management

OSC - Office of Special Council; Orbital Sciences Corporation

OSDBU - Office of Small and Disadvantaged Business Utilization

OSEMA - Office of Safety, Environmental, and Mission Assurance

OSF - Office of Space Flight

OSHA - Occupational, Safety, and Health Administration

OSMA - Office of Safety & Mission Assurance

OSS - Office of Space Science

OSTP - Office of Science and Technology Policy

OWBPA - Older Workers Benefit Protection Act of 1990

P&W - Pratt and Whitney

PA - Privacy Act

PACE - Pre-College Awards for Excellence in Mathematics, Science, Engineering, and Technology

PAO - Public Affairs Officer

PAPCPT - Provide Aerospace Products & Capabilities Process Team

PBC - Performance-Based Contracting; Procurement Based Contracting

PBS - Public Broadcasting System

PCA - Program Commitment Agreement

PCG - Protein Crystal Growth

PCM - Procurement Contract Management

PDC - Project Design Center

PDI - Professional Development Initiative

PDP - Professional Development Program

PDR - Preliminary Design Review

PEM - Particle Environment Monitor; Pacific Exploratory Mission

PHSF - Payload Hazardous Servicing Facility

PI - Principal Investigator

PIC - Procurement Information Circular

PIN - Procurement Installation Number

PIWG - Propulsion Instrumentation Working Group

PM - Project Management

PMA2 - Pressurized Mating Adapter

PMC - Polyimide Matrix Composites; Program Management Council; President’s Management Council

PMDP - Project Management Development Process

PMDR - Procurement Management Data Report

PMRF - Pacific Missile Range Facilities

PMTP - Procurement Management Technology Program

PN - Procurement Notice

PO - Procurement Officer

POC - Point of Contact

POCC - Payload Operating Control Center

POES - Polar Orbiting Environmental Satellite

POP - Place of Performance

PPC - Procurement Placement Code

PPMI - Program/Project Management Initiative

PR - Purchase or Procurement Request

PROGM - Program Management

PRS - Performance Requirement’s Summary

PSP - Performance Surveillance Plan

PUP - Partner Utilization Plan

PWBS - Project Work Breakdown Structure

PWS - Performance Work Statement

R&D - Research and Development

RA - Rehabilitation Act of 1973

RAS - Royal Aeronautical Society

REE - Remote Exploration and Experimentation

REQ - System Requirements

RFI - Request for Information

RFO - Request for Offers

RFP - Requests for Proposals

RLV - Reusable Launch Vehicle

RSA - Russian Space Agency

RSRM - Redesigned Solid Rocket Motor

RTIS - Raytheon TI System

SAES - Solar Array Electrical Simulator

SAGE - Stratospheric Aerosol and Gas Experiment

SAL - Spread Across Liquid Flames

SAM - Software Acquisition Management

SAMS - Space Acceleration System

SAT - Simplified Acquisition Threshold

SB - Small Business

SBA - Small Business Administration

SBD - Small Business Development

SBIR - Small Business Innovation Research

SBTTR - Small Business Technology Transfer Program

SCA - Shuttle Carrier Aircraft

SCAR - Summary Contract Action Report

SDB - Small Disadvantaged Business

SDOM - Station Development and Operations Meeting

SEB - Source Evaluation Board

SECAS - Sun-Earth Connections Advisory Subcommittee

SECME - Southeastern Consortium for Minorities in Engineering

SELARC - Strategic Enterprise George M. Low Award Review Council

SELENE - Selenological and Engineering Explorer

SEMAA - Science, Engineering, Mathematics, and Aerospace Academy

SEP - Senior Executive Program

SES - Senior Executive Service

SESCDP - Senior Executive Service Candidate Development Program

SEUAS - Structure and Evolution of the Universe Advisory Subcommittee

SEWP - Scientific and Engineering Work Package

SFOC - Space Flight Operations Contract

SIC - Standard Industrial Classification

SII - Scientific Instruments, Inc.

SLC-3E - Space Launch Complex 3 East

SLFC - Supersonic Laminar Flow Control

SLWT - Super Lightweight Tank (Shuttle)

SMA - Safety and Mission Assurance

SMC - Senior Management Council

SN - Space Network

SNOE - Student Nitrous Oxide Experiment

SOHO - Solar Heliospheric Observatory

SOMO - Space Operations Management Office

SOREV - Surface Operations Research/Evaluation Vehicle

SOP - Standard Operating Procedure; System Operations Panel

SOW - Statement of Work

SPI - Single Process Initiative

SR&QA - Safety Reliability and Quality Assurance

SRA - Systems Research Aircraft

SRB - Solicitation Review Board

SRTM - Shuttle Radar Topography Mission

SS - Sources Sought

SSC - Stennis Space Center

SScAC - Space Science Advisory Committee

SSCB - Space Station Control Board

SSDI - Solid State Devices, Inc.

SSES - Solar System Exploration Subcommittee

SSME - Space Shuttle Main Engine

SSUB - Space Station Utilization Board

STAC - US-Russian Science and Technology Advisory Council

STC - Science and Technology Corporation

STI - Scientific and Technical Information

STIS - Space Telescope Imaging Spectrograph

SUSIM - Solar Ultraviolet Spectral Irradiance Monitor

T&M - Time and Materials

TBC - Thermal Barrier Coatings

TCAC - Technology and Commercialization Advisory Committee

TCDT - Terminal Countdown Demonstration Test

TCP/IP - Transmission Control Protocol/Internet Protocol

TCU - Tribal Colleges and Universities

TDI - Transistor Devices, Inc.

TDRSS - Tracking and Data Relay Satellite System

THE - The Human Element

TIN - Taxpayer Identification Number

TLC - Technology Leadership Council

TM - Task Management; Technical Monitor

TO - Technical Officer

TOMS - Total Ozone Mapping Spectrometer

TOPEX - Ocean Topography Experiment

TPM - Topics in Project Management

TRC - Technical Review Committee

TRMM - Tropical Rainfall Measurement Mission

TRR - Test Readiness Review

TSPM - Topics in Software Program Management

TTC - Technology Transfer & Commercialization

UARS - Upper Atmosphere Research Satellite

UAV - Unpiloted Aerospace Vehicle

UCA - Undefinitized Contract Actions

UCR - University of California at Riverside

UOP - User Operations Panel

URC - University Research Center

URC-TC - University Research Centers’ Technical Conference

URLabs - Unified Research Laboratories

USA - United Space Alliance

USAR - Undergraduate Student Awards for Research

USBI - United States Boosters, Inc.

USIP - United States Innovation Partnership

USRA - Universities Space Research Association

UTC - United Technologies Corporation

VA - (Department of) Veterans Affairs

VAN - Value-Added Network

VCE - Visual Computing Environment

VCL - Vegetation Canopy Lidar

VE - Value Engineering

VECP - Value Engineering Change Proposal

ViTS - Video Teleconferencing System

VLAB - Virtual Laboratory

VLBI - Very Long Baseline Interferometry

WAAS - Wide Area Augmentation System

WAN - Wide Area Network

WBS - Work Breakdown Schedule

WDC - Workforce Diversity Council

WDR - Wet Dress Rehearsal

WFF - Wallops Flight Facility

WHIO - White House Initiatives Office

WIPO - World Intellectual Property Organization

WOSB - Woman Owned Small Business

WSTF - White Sands Test Facility

WWW - World Wide Web

ZAP - Z-Axis Precession

ZBR - Zero-Based Review



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This Document is Obsolete and Is No Longer Used.
Check the NODIS Library to access the current version:
http://nodis3.gsfc.nasa.gov