TSTO

{
  "id": "MLC-T-IND-006223",
  "term": "TSTO",
  "field": "Industrial and trades",
  "definition": "A reusable launch system concept, Two-Stage-to-Orbit, consisting of two distinct aircraft or stages that separate during ascent to space. The first stage, a carrier aircraft, provides the initial boost before releasing the second stage, an orbital vehicle that proceeds to orbit under its own power. Maintenance is required for both the air-breathing or rocket-powered first stage and the rocket-powered second stage.",
  "synonyms": [
    "2STO"
  ],
  "subject": "Aviation maintenance",
  "see_also": [
    "SSTO"
  ],
  "translations": {
    "de": "TSTO",
    "es": "TSTO",
    "fr": "TSTO"
  },
  "url": "https://mlchart.com/terminology/industrial/tsto/"
}