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 5999-01-229-4422
NSN 4140-00-770-0176
NSN 6240-01-469-5719
NSN 5999-00-525-4320
NSN 5925-01-338-3494
NSN 5935-00-735-7230
NSN 6135-01-255-9129
NSN 6150-01-605-7166
NSN 5935-01-062-0705
NSN 5935-01-206-8134
NSN 6145-00-702-0057
NSN 5950-01-576-5398