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 6150-01-632-9453
NSN 5855-01-161-8964
NSN 6320-00-994-0179
NSN 5975-00-983-4560
NSN 5965-01-387-1950
NSN 2925-00-113-6146
NSN 5996-01-149-8835
NSN 2925-01-650-3412
NSN 5895-01-262-3453
NSN 5905-01-443-0983
NSN 5945-01-522-2715
NSN 5965-01-391-1703