Acronym: SSIS

Category: NASA Acronyms Meaning / Stands for: Space Station Information System

Other acronyms from this category

	Acronym	Meaning
	FXD	Fixed
	SPD	Standard Practice Directive
	SPIDPO	Office (JSC)
	STRG	String
	MTC	Master Thrust Controller
	VA/T/VTA	Vibro-Acoustic/Thermal/Vacuum Test Article
	PT	Advanced Planning And Technology Office (KSC Dir.)
	GT	Gyro Torque
	NETWORK	IntNetwork Interface Processor
	M	PSS Main Parachute Support Structure