Acronym: HDDR

Category: NASA Acronyms Meaning / Stands for: High-Density Digital Recorder

Other acronyms from this category

	Acronym	Meaning
	GMAL	General Electric Macro Assembly Language
	LPD	Landing Point Designator
	DBGMP	DBIUData Bus Interface Unit
	RTHC	Rotation-Translation Hand Controller
	ERC	Event Recorder
	RETEN	Retention
	PCV	Purge Control Valve
	HDW	Hardware
	HTS	Heat Transport Section
	DISENG	Disengage