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 5915-00-052-8412
NSN 5998-00-089-2889
NSN 5910-00-255-6228
NSN 5855-01-100-3272
NSN 6145-01-400-5819
NSN 6105-01-123-8887
NSN 7035-01-422-6850
NSN 5930-01-191-6042
NSN 6145-01-065-0799
NSN 6650-01-175-0841
NSN 6130-00-270-8063
NSN 7035-00-574-4223