I purchased several of these cabinets from Government Liquidation for use in my garage. They were tool and storage cabinets from an M109 deuce and a half van truck used as a mobile work shop. I have seen these cabinets both removed and sold separately or left in the van truck when its sold for surplus. This truck has the cabinets removed.
2320 - Trucks & Truck Tractors, Wheeled at Government Liquidation
The first photo shows an original cabinet. Olive green, all aluminum. It is a little too tall and blocks the view out rear window, so I shortened it. Removed the top and bottom sections.
The second photo shows the modified cabinet. Spray painted black.
Third photo shows drawer open. All the drawers have dividers which can keep things from sliding around. Very useful and flexible as the slots are every inch.