NT-1 may refer to:
- New Standard D-29, a trainer aircraft produced in the US from 1929 to 1930
- Network termination 1, a functional grouping of customer-premises equipment in Integrated Services Digital Networks (ISDN)
- Mackenzie Highway, abbreviated NT-1
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: