| Acronym | Meaning |
 | CNSR | Comet Nucleus Sample Return |
| VS | SNGVooruzhennikh Sil SNG |
| PAM | Payload Assist Module |
| MOMV | Manned Orbital Maneuvering Vehicle |
| CMBR | Cosmic Microwave Background Radiation |
| NSF | National Science Foundation |
| HUT | Hopkins Ultraviolet Telescope |
| WINDII | Wind Imaging Interferometer |
| SDI | Strategic Defense Initiative |
| LGA | Low Gain Antenna |
Browse by Letter:
