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 6320-01-397-0399
NSN 5999-01-641-7211
NSN 5895-01-168-7595
NSN 5950-01-428-5914
NSN 5910-01-217-9764
NSN 5905-01-183-4971
NSN 6105-00-409-4145
NSN 5960-01-464-1443
NSN 5996-01-408-5632
NSN 5905-01-317-3861
NSN 5935-01-310-8616
NSN 5998-00-901-2590