| Abbreviation | Definition |
|---|---|
| KIMS | Kennedy Inventory Management System |
| KIP | Keyboard Input Processor |
| KIS | Kitting Instruction Sheet |
| KISS | Keep It Super Simple |
| KITE | Kinetic Isolation Tether Experiment |
| K-IUSM | KSC (Kennedy Space Center) Inertial Upper Stage plan/requirement Management |
| K-IUSM | KSC IUS Plan/Requirement |
| K-IUSN | KSC (Kennedy Space Center) Inertial Upper Stage Notice |
| K-IUSN | KSC IUS Notice |
| KLMRC | Kennedy Labor Management Relations Council |
| KMI | KSC (Kennedy Space Center) Management Instruction |
| KMS | K-Words X Millions of Seconds |
| KN | Kitting Notice |
| KN | KSC (Kennedy Space Center) Notice |
| KNEP | Kansas NASA EPSCoR Program |
| KNO | Kano, Nigeria |
| KNPR | Kennedy NASA Procedural Requirements |
| KOA | Keck Observatory Archive |
| KOI | KSC (Kennedy Space Center) Operation Instruction |
| KOM | KSC (Kennedy Space Center) Organizational Manual |