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 5945-01-566-2822
NSN 6645-00-051-4591
NSN 2925-01-550-0177
NSN 6645-00-851-6654
NSN 6645-00-409-2168
NSN 5985-01-508-5059
NSN 6105-00-412-9448
NSN 6130-01-023-8031
NSN 6610-01-174-1622
NSN 5910-00-741-2715
NSN 6320-01-607-1491
NSN 6645-01-473-9179