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MS Symptoms Early

Acronym: PEN

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	CBRF3	Bromotrifluoromethane (Fire-Extinguishing Material)
	RDT&E	Research, Development, Test And Evaluation
	EPA	Environmental Protection Agency
	CPI	Crosspointer Indicator
	CAR	Configuration And Acceptance Review
	BCD	Binary Coded Decimal
	SSDH	Subsystem Data Handbook
	KBIM	Keyboard Interface Module
	RR	Requirements Review
	TFF	Time To Free Fall