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 2925-01-218-5556
NSN 5905-01-171-1018
NSN 6320-01-574-1915
NSN 6320-01-181-9474
NSN 5996-01-651-4195
NSN 6130-01-167-8036
NSN 4140-00-913-9374
NSN 6240-00-406-1510
NSN 5975-01-429-8609
NSN 6105-01-100-3129
NSN 6145-01-372-2035
NSN 5996-01-166-8416