Acronyms List

Browse by Letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Acronym / Abbreviations Search

Acronym / Abbreviations Categories

	Astronomy Acronyms (825)
	Atmospheric Research Center Acronyms (4622)
	Business And Finance (171)
	Chatting Acronyms (115)
	Chemistry Acronyms (14383)
	Computer Acronyms (Common) (249)
	Computer And Internet Acronyms (836)
	Human Genome Acronyms (308)
	Medical Acronyms (501)
	Medical Acronyms (Slang) (421)
	NASA Acronyms (8940)
	Organizations Acronyms (104)
	Satellite Meterology Acronyms (174)
	SCUBA Diving Acronyms (103)
	SMS Chat And Text Acronyms (491)
	SMS Text Smileys And Emoticons (308)
	Text Language Acronyms And Abbreviations (1855)
	Uncategorized Acronyms (5753)
	US Army Acronyms (Official) (205)
	US Army Acronyms (Slang) (103)
	US Govt. Acronyms (711)
	US Military Acronyms (3196)

Links

MS Symptoms Early

Acronym: ATCS

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	EPD	Electrical Power Distribution
	PETB	Preflight Test Bus
	PIU	Pyrotechnic Initiator Unit
	NX	NOrmal To X-Axis
	BA	Breathing Air
	IGV	Inlet GUide Valve/Vanes
	PH	Hydrogen-Ion Concentration (Alkalinity)
	SC	Statement Of Compatibility
	N/0	Normally Open
	FET	Field Effect Transistor