AMDR meaning in Governmental ?

Answer: What is Air and Missile Defense Radar mean?

The AMDR (Air and Missile Defense Radar, now officially named AN/SPY-6) is an active electronically scanned array air and missile defense active electronically scanned array 3D radar under development for the United States Navy (USN). It will provide integrated air and missile defense, and even periscope detection, for Flight III Arleigh Burke-class destroyers; variants are under development for retrofitting Flight IIA Arleigh Burkes, as well as installation aboard Constellation-class frigates, Gerald R. Ford-class aircraft carriers and San Antonio-class amphibious transport docks.

The first delivery of the AN/SPY-6 to the USN took place on 20 July 2020.

reference

Full Form	Category
Asset Management Data Register	Business
Association of Medical Device Reprocessors	Community
Acceptable Macronutrient Distribution Range	General
Air and Missiles Defense Radar	General
Acceptable Macronutrient Distribution Ranges	General
Air and Missile Defense Radar	Governmental
Air Missile Defense Radar	Governmental
Air Missile Defence Radar	Governmental