| Answer | Crossword Clue |
|---|---|
| NASA | Space agcy. letters |
| NASA | Space agcy. |
| NASA | Space shuttle agcy. |
| NASA | Outer-space agcy. |
| BLM | Fed. open-space agcy. |
| NASA | Space Age letters |
| ETC | Space-saving letters |
| Space-age letters | |
| NASA | Space shuttle letters |
| SRO | Letters concerning available space |
| KERN | Remove space between letters |
| KERN | Adjust space between letters, in printing |
| CCCP | Letters associated with early space missions |
| KERN | Decrease the space between, as typeset letters |
