UNSC Supply Pad
From Halopedia, the Halo wiki
File:UNSC Supply Pad.jpg
A Supply Pad for the UNSC
Behind every good UNSC base is a series of good Supply Pads. Providing access to the underground assembly and storage areas, these pads are crucial to the smooth operation of any base. Providing everything from medical kits to full-sized Warthog engines, the crew of a well run supply pad knows that a working pad means a working base.
[1] They were first seen in Halo Wars.
