Clue: Aviation acronym

Answer: SST

Length: 3

---

Similar Clues:

• Jeff Gordon's favorite acronym? (NASCAR with 6 letters)
• Antinuke group's acronym (SANE with 4 letters)
• Acronym for a major mess (SNAFU with 5 letters)
• Acronymic computer of the 1940s (ENIAC with 5 letters)
• Hub for Jordan Aviation (AQABA with 5 letters)
• Stock purchase plan acronym (ESOP with 4 letters)
• Team's best, acronym (MVP with 3 letters)
• Sleep-stage acronym (REM with 3 letters)
• Reagan era acronym (SDI with 3 letters)
• WWII acronym (WAC with 3 letters)