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 4140-00-922-8875
NSN 6105-01-325-2992
NSN 4140-01-445-5945
NSN 5960-01-438-0245
NSN 6220-01-415-3115
NSN 5990-00-479-9157
NSN 5960-01-215-0992
NSN 5855-01-125-9167
NSN 5999-00-122-6567
NSN 7035-00-052-2188
NSN 6650-01-447-2858
NSN 6105-01-568-9859