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 5990-01-199-2846
NSN 6130-01-627-3135
NSN 4140-01-508-7067
NSN 6620-01-498-4780
NSN 5998-01-047-9994
NSN 6645-01-460-4339
NSN 5960-00-780-1927
NSN 5965-00-805-4893
NSN 6645-01-288-3300
NSN 5835-01-202-9673
NSN 5999-01-413-1635
NSN 5925-01-347-5024