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MS Symptoms Early

Acronym: ALS

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	USEC	Microsecond
	FCH	Flight Controllers Handbook
	OXID	Oxidizer
	TBS	Task Breakdown Structure
	HCV	Hydrogen Check Valve
	PTC	Passive Thermal Control
	PR	Pair
	PEM	Plant Engineering And Maintenance
	LW	Launch Window
	MTO	Master Timing Oscillator