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 5950-00-290-8090
NSN 6105-01-607-6217
NSN 6145-01-297-1806
NSN 6650-01-519-9165
NSN 2925-01-633-4048
NSN 5930-01-363-8647
NSN 6240-00-175-9104
NSN 6610-01-381-8898
NSN 5999-01-588-6588
NSN 4140-01-660-5265
NSN 5935-01-572-8612
NSN 6610-01-527-8006