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 6320-00-270-8222
NSN 5960-01-632-6576
NSN 6620-01-083-3793
NSN 5855-00-058-1293
NSN 7035-00-009-8705
NSN 6320-00-456-0836
NSN 5930-01-449-0039
NSN 5960-01-045-3566
NSN 6650-00-396-2240
NSN 6105-01-470-0054
NSN 5975-01-322-4430
NSN 7035-01-254-3606