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 6620-01-241-9592
NSN 5999-00-249-1780
NSN 6110-00-012-5514
NSN 5960-01-599-9821
NSN 5910-00-197-8895
NSN 6145-01-472-7764
NSN 6110-01-647-6606
NSN 5999-01-552-0822
NSN 6145-00-952-2872
NSN 5895-00-905-7178
NSN 6145-01-515-4640
NSN 6240-00-076-2752