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 5925-00-658-9609
NSN 5935-01-634-0668
NSN 5975-00-051-5018
NSN 5945-00-914-7735
NSN 6685-01-091-4225
NSN 5945-01-555-8373
NSN 5895-00-840-3776
NSN 5925-01-129-3385
NSN 5960-01-057-5802
NSN 6110-01-331-0396
NSN 5960-01-506-7039
NSN 5920-00-280-5062