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Acronym: PPL

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	PCU	Payload Checkout Unit
	W/Y	Wrist Yaw
	PIB	Pyrotechnic Installation Building
	EAS	Equivalent Air Speed
	M&O	Maintenance And Operations
	ODES	Optical Discrimination Evaluation Study
	PDA	Propellant Drain Area
	BD	BinaryDecoder
	EHF	Extremely HighFrequency
	NBS	National Bureau Of Standards