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Acronym: PN

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	PSG	Power Subsystem Group
	RHC	Rotational Hand Controller
	USRA	Universities Space Research Association
	MBC	Maximum Breathing Capacity
	SBC	SpeedBrakeCommand
	HV	Hydrogen Vent
	MT	Mechanical Technician
	MSC	Materials Service Center
	TVS	Toxic Vapor Suit
	DBC	Data Bus Coupler