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MS Symptoms Early

Acronym: HW

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	RR	Range Rate
	PPS	Pneumatic Power Subsystem
	OESS	Orbiter/ET Separation Subsystem
	NRM	Nonrecurring Maintenance
	GDA	Gimbal Drive Actuator/Assembly
	NOT	ProvideNot Provided
	SMM	Solar Maximum Mission
	EPT	Emergency Procedure Trainer
	PCI	Procedure Change Unit
	UNLK	Unlock