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 6130-00-481-4449
NSN 5910-01-339-8510
NSN 5930-00-904-6310
NSN 5985-01-561-1007
NSN 5920-01-065-1824
NSN 5990-01-623-0082
NSN 6320-00-394-8458
NSN 5999-01-576-8594
NSN 5945-00-511-9589
NSN 6320-00-331-7138
NSN 6220-00-186-4963
NSN 6145-01-092-1676