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 5915-00-182-8068
NSN 6610-00-093-4178
NSN 5990-00-827-0684
NSN 5985-01-483-5317
NSN 5965-01-267-8536
NSN 6650-01-251-5213
NSN 6135-01-633-8502
NSN 5910-00-644-7300
NSN 5895-00-785-4815
NSN 5855-01-378-1888
NSN 5895-00-593-8749
NSN 5920-00-725-1804