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 5945-01-634-0588
NSN 5975-00-578-3959
NSN 5975-00-473-7859
NSN 5905-00-734-6386
NSN 2925-01-474-3363
NSN 5990-01-434-7913
NSN 5998-00-470-6105
NSN 6130-01-446-7166
NSN 6320-00-164-4087
NSN 5990-01-349-8132
NSN 5965-01-447-8821
NSN 6685-01-295-3256