Acronym: PD

Category: NASA Acronyms Meaning / Stands for: Program Directive

Other acronyms from this category

	Acronym	Meaning
	CAM	Content Addressable Memory
	TSGP	Test Sequence Generator Program (ESTEC)
	RCV	Receive
	NCGS	Nuclear Criteria Group Secretary
	PEIR	Project Equipment Inspection Record
	PVT	Pyrotechnic Verification Test
	RTCS	Real-Time Computer System
	NTO	NitrogenTetroxide
	PAM-D	PAM
	FSS	Flight Support Structure