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 5996-01-392-7220
NSN 5996-01-472-4136
NSN 4140-01-603-5356
NSN 5930-00-235-7621
NSN 6220-00-374-2763
NSN 5998-01-129-1525
NSN 5960-01-385-1628
NSN 5915-01-603-4913
NSN 6105-00-135-9821
NSN 6610-01-633-8931
NSN 6105-01-293-9346
NSN 5945-01-054-6482