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 6150-01-564-3975
NSN 5975-01-160-6435
NSN 5915-01-224-7044
NSN 5930-00-588-0906
NSN 5990-00-975-5298
NSN 6110-01-633-9660
NSN 5985-01-605-1950
NSN 5985-00-046-1877
NSN 6685-01-381-0759
NSN 5999-01-359-1163
NSN 5998-01-578-6731
NSN 7035-00-205-1932