| Acronym | Meaning |
 | FOLD | Federally-Owned LANDSAT Data |
 | KAO | Kuiper Airborne Observatory |
 | FBV | Fuel Bleed Valve |
 | MMPO | Mission Management And Planning Office |
 | FRSI | Flexible Reusable Surface Insulation |
 | NSO | National Solar Observatory |
 | PV | Photovoltaic |
 | NASDA | NAtional Space Development Agency |
 | MRSR | Mars Rover And Sample Return |
 | ELV | Expendable Launch Vehicle |