JAN grid / Joint Army-Navy grid

Joint Army-Navy (JAN)

Joint Army-Navy specifications / JAN specifications

Joint Army-Navy grid system

Joint Army and Navy Board

Joint Army and Navy Planning Committee

AN/TPQ (Army-Navy [Marines] Transportable Position finder [radar] Q [counterbattery])

Navy, Army and Air Force Institutes (NAAFI / N.A.A.F.I. /ˈnæfiː/)

Army/Navy universal surveillance drone

grid zone / grid-zone

grid zone designation / Grid Zone Designator

Army National Grid (ARNG)

Army Fuels and Lubricants Working Party (ARMY F&LWP)

Queen's Regulations for the Army and the Royal Army Reserve

green army (regular army as opposed to special forces etc.)

Army Joint Fires Observer (JFO) Sustainment Program

Joint Army Air headquarters

Allied Joint Doctrine for Joint Targeting (AJP-3.9)

Joint Information Operations Center /Joint Intelligence Operations Center (JIOC)

U-joint (universal joint / universal coupling)

Department of the Navy (DN)

maritime forces (see navy)

Master Chief Petty Officer of the Navy

Naval Forces; Navy

Navy

Navy Armaments Section

Navy Department

navy group; naval group

Navy Liaison Element (NALE)

Navy Officer Candidate School

Navy SEALs (SEa, Air, Land)

navy special operations forces

Navy Special Warfare (NSW)