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 6110-01-646-8832
NSN 5905-01-005-8340
NSN 5975-01-572-6991
NSN 6150-01-605-3392
NSN 6110-01-395-1727
NSN 5895-01-516-1529
NSN 5920-01-505-7409
NSN 5935-01-067-9491
NSN 5985-01-521-3938
NSN 5895-01-191-9532
NSN 5950-00-302-9472
NSN 6135-00-715-4001