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 5990-01-160-6978
NSN 5960-00-829-0063
NSN 5998-00-261-8727
NSN 5835-00-568-2956
NSN 5990-01-365-6016
NSN 6220-00-993-7313
NSN 7035-01-013-9889
NSN 5990-00-513-0468
NSN 5915-01-142-3713
NSN 6610-01-276-7766
NSN 6610-01-011-0296
NSN 6130-00-178-0716