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MS Symptoms Early

Acronym: PSA

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	ECN	Engineering Change Notice
	IPB	Illuminated Push Button
	NOC	Network Operation Control
	SSPDA	Space Shuttle Payload Data Activity
	MSL	Missile
	BOW	Bill Of Work
	CA	Contingency Abort
	REQN4TS	Requirements (RQN4TS Preferred)
	OISR	Open Item Status Report
	PLA	Parachute Location Aid