Acronym: RA

Category: NASA Acronyms Meaning / Stands for: Radar Altimeter (R/A Preferred)

Other acronyms from this category

	Acronym	Meaning
	IPS	IPSL Interface Problem Status Log
	BM	Business (Branch) Manager
	OMI	Operations And Maintenance Instruction
	MSK	Manual Select KeYboard
	EXTGH	Extinguish
	IDCA	Inverter Distribution And Control Assembly
	GORS	GrGORSGround Observer RF System
	GCU	Ground Cooling Unit
	TPDS	Test Procedures DeveloPment System
	HDRSS	High Data Rate Storage System