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MS Symptoms Early

Acronym: RRI

Category: NASA Acronyms

Meaning / Stands for:

	Acronym	Meaning
	SCD	Specification Control Document
	L02	Liquid Oxygen
	OTA	Optical Telescope Assembly
	EST	Estimate(d)
	OPR	Oxygen Pressure Regulator
	FPR	Flight Performance Reserve
	EVAP	Evaporator
	NAVDAD	Navigationally Derived Air Data
	IITCS	Igloo Internal Thermal Control Section
	HER	HIM EquiPment Rack