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 5855-01-556-7421
NSN 6110-01-070-5840
NSN 6240-00-089-4007
NSN 5945-00-203-5859
NSN 5950-00-898-9399
NSN 6320-00-483-0451
NSN 5930-00-004-2123
NSN 5935-01-279-5311
NSN 6145-01-318-0059
NSN 5996-00-465-4730
NSN 6620-00-526-8996
NSN 5999-01-153-2661