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 6320-01-476-7702
NSN 5960-01-386-2786
NSN 5920-01-415-2878
NSN 5950-00-014-2409
NSN 6240-00-480-1558
NSN 6130-00-816-7981
NSN 6130-01-261-6861
NSN 5999-00-231-7584
NSN 6610-01-629-4140
NSN 5998-01-112-0223
NSN 2925-00-406-4381
NSN 5999-01-331-0334