Editing N1 (section)

== Vehicles ==
* [[USS N-1 (SS-53)|USS ''N-1'' (SS-53)]], a 1915 coastal defense submarine of the United States Navy
* A type of [[light commercial vehicle]]
* N<sub>1</sub>, gauges in that monitor the low-pressure compressor section of a [[Jet engine#Operation|jet engine]]

=== Airplanes ===
* [[AEG N.I]], a German World War I night bomber
* [[Caproni Campini N.1]], a 1940 early motorjet-powered test airplane
* [[Naval Aircraft Factory N-1]], a 1918 United States Navy maritime patrol aircraft
* [[Northrop N-1]], proposed flying wing medium bomber
* [[Northrop N-1M]], research aircraft built as a flying mockup of the Northrop N-1

=== Locomotives===
* [[GNR Class N1]], a British 0-6-2T steam locomotive class classified N1 under both GNR and LNER ownership
* [[PRR N1s]], a type of steam locomotive
* [[SECR N1 class]], a British 2-6-0 steam locomotive class
* [[VR Class Pr1]] (original classification N1), a Finnish steam locomotive

=== Rockets ===
* [[N1 (rocket)]], a Soviet rocket
* [[N-I rocket]], a Japanese rocket