Acronym: PCA

Category: NASA Acronyms Meaning / Stands for: Pneumatic Control Assembly

Other acronyms from this category

	Acronym	Meaning
	CT	Crawler Transporter
	OGS	Quantity Gaging System
	PMU	Pulse Modulation Unit
	PUCS	Propellant Utilization Control System
	DI	Development Integration
	HVDS	Hypergolic Vapor Detection System
	HCU	Hydraulic Charging Unit
	OTDA	Office Of Tracking And Data Acquisition (now OSTDS)
	FCP	Fuel Cell Power (Plant)
	PROC	Processor