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 5990-01-204-7576
NSN 5910-01-046-6197
NSN 5920-00-631-3528
NSN 5960-00-032-9715
NSN 5920-01-182-8745
NSN 6610-00-428-3678
NSN 5965-01-167-3495
NSN 5965-01-495-6455
NSN 6220-00-369-5422
NSN 6105-01-398-1932
NSN 5999-01-419-8593
NSN 5999-00-920-8486