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 6240-01-302-9666
NSN 6620-01-608-0978
NSN 5975-00-825-5427
NSN 4140-00-073-9167
NSN 6135-00-262-6807
NSN 5998-01-344-1527
NSN 6110-01-272-1864
NSN 6645-01-383-7362
NSN 6240-01-524-4088
NSN 5950-01-201-1482
NSN 5985-01-254-2976
NSN 5999-00-617-6833