NASA Abbreviations and Acronyms

1. TVS
   Toxic Vapor Suit
2. TVSA
   Thrust Vector Control Servoamplifier
3. TVSSIS
   Tv Subsystem Interconnecting Station
4. TVTA
   Thermal Vacuum Test Article
5. TW
   Tailwind
6. TW
   Timer
7. TW
   Time Words
8. TW
   Thumbwheel
9. TW
   Traveling Wave
10. TWD
    Twisted Double Shielded
11. TWDS
    Twisted Double Shielded
12. TWL
    Total Weight Loss
13. TWSB
    Twin Sideband
14. TWT
    Trisonic Wind Tunnel (rockwell)
15. TWX
    Teletype Wire Transmission
16. TX
    Teletype
17. TX
    Translation Hand Controller Xeaxis Direction
18. TX
    Translation Hand Controller X-axis Direction
19. TX
    Transmit Channel
20. TX/RX
    Transmitter/Receover

Last updated: May 6, 2025 — Total entries: 14,020