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 2925-01-656-8217
NSN 6240-01-609-2710
NSN 5925-00-925-2164
NSN 6610-01-431-0735
NSN 6145-00-528-6467
NSN 5960-00-024-9783
NSN 5985-01-282-4615
NSN 5920-01-301-3837
NSN 5855-00-247-7219
NSN 6135-00-299-6918
NSN 5960-00-297-7099
NSN 6620-01-606-8964