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 6110-01-120-4010
NSN 5835-00-505-2516
NSN 5835-01-512-4834
NSN 5945-01-364-8496
NSN 6145-01-507-4157
NSN 6150-01-379-5774
NSN 5910-01-481-0415
NSN 5910-01-304-5783
NSN 6320-00-174-1362
NSN 5996-01-560-3172
NSN 6145-01-229-5654
NSN 6650-00-466-1697