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 5935-01-441-3039
NSN 5975-01-487-6365
NSN 7035-00-529-3128
NSN 6650-00-202-4540
NSN 6110-01-429-8668
NSN 6650-00-970-8110
NSN 5915-01-044-5260
NSN 6320-00-270-8222
NSN 5895-00-284-4835
NSN 5855-00-631-4565
NSN 5930-01-573-0455
NSN 4140-00-211-5970