A metallic or nonmetallic item of various peripheral shapes, having a solid angular cross-section. It is designed to maintain a predetermined distance between two surfaces. It must have only one tapered surface. For items with two tapered surfaces, see wedge (as modified).
Classification: Articles of aluminum nesoi
NSN 5945-00-930-5090
NSN 5855-01-020-7982
NSN 5945-01-315-3818
NSN 5835-00-092-1136
NSN 5905-01-338-1930
NSN 6240-01-479-5239
NSN 6240-01-497-9574
NSN 6150-01-144-0774
NSN 5915-01-141-6726
NSN 5925-01-544-2864
NSN 5855-01-434-1041
NSN 6645-01-370-4259