Acronym: PI

Category: NASA Acronyms Meaning / Stands for: Pen And Ink (Document Update)

Other acronyms from this category

	Acronym	Meaning
	FLG	Flag
	GUSB	Guided Unified S-Band
	FCS	Flight Control System (Subsystem)
	MT	Master Tool
	CB	Center Of Buoyancy
	OMCF	Orbiter Maintenance And Checkout Facility
	SIS	Shuttle Information System
	TC	Traceability Code
	DRS	Data Relay Satellite
	SSPDB	Subsystem Power Distribution Box