PT1 may refer to:
- 486958 Arrokoth (New Horizons PT1), a Kuiper belt object and selected target for a flyby of the New Horizons probe
- Pratt & Whitney PT1, a free-piston gas-turbine engine
- Consolidated PT-1 Trusty, a 1930s USAAS primary trainer airplane
- Piper PT-1, primary trainer airplane.
- PT-1, a pre-World War II US Navy PT boat
- Prison Tycoon, a 2005 video game
- PT1, a paratriathlon classification
See also
Topics referred to by the same termThis disambiguation page lists articles associated with the same title formed as a letter–number combination.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: