AAIR: Advanced Atmospheric sounder and Imaging Radiometer
ABM: Apogee Boost Motor
ACPS: Attitude Control Propulsion System
ADEOS: Advanced Earth Observing Satellite
AeDy: Aerospace Dynamics
AEGRS: ASEAN Experts Group on Remote Sensing
AFAL: Air Force Astronautics Laboratory
AFSD: Air Force Space Division
AG: Artificial Gravity
ALEXIS: Array of Low Energy X-ray Imaging Sensors
AMLS: Advanced Manned Launch System
ANS: Astronomical Netherlands Satellite
AOCS: Attitude and Orbit Control Subsystem
ASCA: Advanced Satellite for Cosmology and Astrophysics
ASTD: Advanced Space Technology Division
ASTRA: Advanced Star Tracker
AVISO: Archiving, Validation and Interpretation of Satellites Oceanographic data
BAT: Burst Alert Telescope
BESS: Biomedical Experiment Scientific Satellite
BESS: Biomedical Experiment Support Satellite
CAS: Cooperative Application Satellite
CCRS: Canada Centre for Remote Sensing
CEA: Center for EUV Astrophysics
CES: Conical Earth Sensor
CES: Crew Escape System
CGRO: Compton Gamma Ray Observatory
CHIPS: Cosmic Hot Interstellar Spectrometer
ChJAA: Chinese Journal of Astronomy and Astrophysics
ChJSS: Chinese Journal of Space Science
ChSAJ: Chinese Society of Astronautics Journal
ChSST: Chinese Space Science Technology
CIRCE: Confusion-limited Infrared Cosmology Explorer
CIRRIS: Cryogenic InfraRed Radiance Instrument for Shuttle
CLS: Collecte Localisation Satellites
COBE: Cosmic Background Explorer
ComSp: Commercial Space
COROT: COnvection, ROtation & Planetary Transits
CRAF: Comet Rendezvous/Asteroid Fly-by
CYSF: Cape York Space Facility
DMSS: Defense Meteorological Satellite System