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 5945-00-410-9255
NSN 5905-01-284-0513
NSN 5905-00-393-2757
NSN 2925-00-398-0253
NSN 5999-00-902-7929
NSN 5960-01-462-1864
NSN 5920-00-204-8125
NSN 5965-01-161-3405
NSN 4140-00-932-6074
NSN 5935-00-390-2182
NSN 5960-00-100-6045
NSN 6105-01-590-8104