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Acronym: H

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	PRD	Procurement Regulation Directive
	SRD	Shuttle Requirements Definition
	MSE	Mechanical Support Equipment
	IVA	Intravehicular Activity
	VRL	Vertical Reference Line
	GMBL	Gimbal
	EB	Electronic Beam
	FBV	Fuel Bleed Valve
	STM	Support Test Manager
	MDA	Multiple Docking Adapter