Acronym: OCH

Category: NASA Acronyms Meaning / Stands for: Orbiter Common Hardware

Other acronyms from this category

	Acronym	Meaning
	PSIG	Propulsion Systems Integration Group
	ILA	Instrument Landing Approach
	DAS	Data Acquisition System
	OTH	Over-the-Horizon (.Radar)
	PRS	Payload Retention Subsystem
	FSL	Flight Simulation Laboratory
	ELB	Elbow
	ELMS	Elements
	CONTR	Control
	OPS	Operational Sequence