Acronym: UDB

Category: NASA Acronyms Meaning / Stands for: Update Buffer

Other acronyms from this category

	Acronym	Meaning
	R/O	Rollout
	TSCO	Test Support Coordinator
	MY	MMY Man Year
	ESVS	Escape System Ventilation System
	U/W	Used With
	MSLD	Mass Spectrometer Leak Detector
	ICOU	Inertial Coupling Data Unit
	PGORS	Payload Ground Operations Requirements Study
	IPS	International Rendezvous
	CONN	Connect