T43
T43 stands for:
- Cooper T43 , a Formula 2 racing car from the 1950s
- Siemens & Halske T43 , a teleprinter for encrypted data transmission
- SJ T43 , a diesel locomotive series of the Swedish State Railways
- T43 (Paralympics) , a starting class of Paralympic sports
T-43 stands for:
- Sukhoi T-43 , an aircraft from the 1950s
- T-43 , a prototype of the Red Army medium battle tank that was used from 1942 to 1943
- T-43, a military version of the United States Air Force's Boeing 737-200
