T3 or T-3 may refer to:

Entertainment

  • T3: Alliance, an investigative-public affairs TV program in the Philippines
  • T3 (magazine), focusing on new and hi-tech gadgets
  • Terminator 3: Rise of the Machines, the third film in the Terminator series
  • Tekken 3, a 1997 fighting game in the Tekken franchise
  • Tiger 3, a 2023 Indian action thriller film in the YRF Spy Universe

Places

  • Fletcher's Ice Island or T-3, an iceberg and scientific research station
  • T3 (skyscraper), an office building in Taichung, Taiwan
  • Tokyo Teleport Town, a planned city on Odaiba, reclaimed land in Tokyo Bay

Science, mathematics and technology

  • Axiom T3, or T3 space, regular space in topology and related fields of mathematics
  • T3 Technion Technology Transfer, the technology transfer office of the Technion Israel Institute of Technology
  • T3 line, or Digital Signal 3, a 44.736 Mbit/s telecommunications channel standard
  • T-3, a Palomar–Leiden survey Jupiter Trojan subproject
  • A tornado intensity rating on the TORRO scale

Devices

  • SPARC T3, a CPU introduced by Sun Microsystems in 2010
  • Tungsten T3, a palmOne handheld device
  • Talking tactile tablet, a touch sensitive device for visually impaired people
  • Canon EOS Rebel T3, a digital camera
  • T3, a Hospedia bedside television
  • Sony Xperia T3, an Android smartphone

Medicine

  • T<sub>3</sub>, in endocrinology, triiodothyronine, a thyroid hormone
  • T3 spinal nerve
  • Third thoracic vertebrae

<!-- not in article: * A nickname for Tylenol 3 (paracetamol with codeine, or co-codamol), a painkiller -->

  • An electrode site in the 10–20 EEG system
  • T<sub>3</sub>, a tumor class in the TNM staging system

Transportation

  • Eastern Airways (IATA code)
  • Île-de-France tramway Line 3, in Paris
  • T3 Bankstown Line, a former rail service in Sydney, Australia
  • Liverpool & Inner West Line, a rail service in Sydney, Australia numbered T3
  • T3 transit lane, a type of high-occupancy vehicle lane in Australia
  • T3 road (Tanzania)
  • T3 road (Zambia)
  • T3 (Tram İzmir), a tram line in Turkey
  • Heathrow Terminal 3

Vehicles

  • Fuji T-3, a Japanese primary military trainer aircraft
  • T3, a model of the Oslo Metro OS T1000 train
  • Tatra T3, a tramcar
  • Trager-Bierens T-3 Alibi, a glider
  • Volkswagen Type 2 (T3), the third generation of the Volkswagen Transporter van
  • T3 tanker, a ship class
  • T-3 Firefly, a former US Air Force training aircraft

Other uses

  • T3, a halogen light bulb form factor
  • T3 (company), a woman-owned advertising agency in the US
  • T3 (rapper) (active beginning in 1996), founding member of the band Slum Village
  • T3, a privatisation offering of the company Telstra
  • T3 (roller coaster), at Kentucky Kingdom
  • Tikka T3, a Finnish bolt-action rifle series
  • T+3, "trade date plus three days" in financial markets

See also

  • Polar T<sub>3</sub> syndrome, low levels of that hormone in polar explorers
  • 3T (disambiguation)
  • TTT (disambiguation)