Docking Collar - Medium (x1)
Advanced Walkway (x1)				Advanced Connecter (x1)
Extension Collar (x2)		Environmental Controls (x5)		Docking Ring (x2)		Expander Ring (x5)
	Collapsible Cover (x2)				Pressure Valves (x6)
Collapsing Catwalk (x2)	Cover Ring (x6)	Airlock Systems (x10)	Decompression Unit (x25)	Clamping Mechanism (x8)	Hydraulic System (x12)	Telescoping Ring (x25)	Universal Sleeve Unit (x25)