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 6145-01-441-9225
NSN 6685-01-258-2455
NSN 5895-01-441-0713
NSN 5950-00-156-2220
NSN 6105-01-334-9807
NSN 5905-01-383-1637
NSN 6145-00-935-5242
NSN 2925-01-507-7877
NSN 4140-01-370-1309
NSN 5960-00-932-1428
NSN 5915-01-082-3822
NSN 5925-01-070-8369