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 5960-01-298-4143
NSN 5950-01-583-0503
NSN 5998-00-518-3211
NSN 6150-01-434-5137
NSN 6110-01-427-3671
NSN 5915-00-736-8821
NSN 6145-00-902-1410
NSN 5920-01-519-8106
NSN 6650-01-473-7723
NSN 5985-00-679-4693
NSN 6685-00-252-3057
NSN 5945-01-081-9350