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 5998-01-363-6571
NSN 5855-01-528-1666
NSN 4140-00-027-5150
NSN 6130-01-634-0603
NSN 5910-01-428-2406
NSN 6650-01-034-3822
NSN 6130-01-026-0258
NSN 5998-01-461-3771
NSN 5990-00-609-4279
NSN 5996-00-894-5603
NSN 5998-01-423-8931
NSN 5950-00-167-7650