Governmental & Military Abbreviations and Acronyms

1. TSWG
   Training Support Working Group
2. TSWR
   Toppenish, Simcoe & Western Railroad
3. TSY
   Tristar Air
4. TSY
   Thunderbird Swing Yarder
5. TSZ
   Temporary Security Zone
6. TT
   Teletype
7. TT
   Temperature
8. TT
   Total Temperature
9. TT
   Trade Training
10. TT
    Top Touring
11. TT
    Trailer Tow
12. TT
    Take That
13. TT
    Twin Turbo
14. TT
    Target Towing
15. TT
    transport de troupes (troop transporter)
16. TT
    task team
17. TT
    Time-Tagged
18. TT
    Technical Test
19. TT
    Twin Tube
20. TT
    Tunnel Thruster

Last updated: May 24, 2020 — Total entries: 74,797